CN102115253B - Novel multi-technology synergetic catalysis advanced micro-bubble ozone oxidation tower - Google Patents
Novel multi-technology synergetic catalysis advanced micro-bubble ozone oxidation tower Download PDFInfo
- Publication number
- CN102115253B CN102115253B CN 201110007316 CN201110007316A CN102115253B CN 102115253 B CN102115253 B CN 102115253B CN 201110007316 CN201110007316 CN 201110007316 CN 201110007316 A CN201110007316 A CN 201110007316A CN 102115253 B CN102115253 B CN 102115253B
- Authority
- CN
- China
- Prior art keywords
- gas
- ozone oxidation
- tower
- advanced micro
- catalysis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000003647 oxidation Effects 0.000 title claims abstract description 62
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 62
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 238000006555 catalytic reaction Methods 0.000 title claims abstract description 49
- 238000005516 engineering process Methods 0.000 title claims abstract description 31
- 230000002195 synergetic effect Effects 0.000 title claims abstract description 29
- 239000007789 gas Substances 0.000 claims abstract description 46
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 238000000926 separation method Methods 0.000 claims abstract description 22
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000002893 slag Substances 0.000 claims abstract description 9
- 238000005345 coagulation Methods 0.000 claims abstract description 7
- 230000015271 coagulation Effects 0.000 claims abstract description 7
- 239000000701 coagulant Substances 0.000 claims abstract description 6
- 238000010521 absorption reaction Methods 0.000 claims abstract description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 44
- 239000000377 silicon dioxide Substances 0.000 claims description 22
- 230000002153 concerted effect Effects 0.000 claims description 20
- 230000001590 oxidative effect Effects 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 15
- 230000000694 effects Effects 0.000 claims description 12
- 239000008346 aqueous phase Substances 0.000 claims description 6
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000004090 dissolution Methods 0.000 claims description 3
- -1 hydroxyl radical free radical Chemical class 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 2
- 238000006303 photolysis reaction Methods 0.000 claims description 2
- 230000015843 photosynthesis, light reaction Effects 0.000 claims description 2
- 238000001179 sorption measurement Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 238000002604 ultrasonography Methods 0.000 claims description 2
- 230000003197 catalytic effect Effects 0.000 abstract description 3
- 239000010842 industrial wastewater Substances 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 230000015556 catabolic process Effects 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 3
- 239000003295 industrial effluent Substances 0.000 description 3
- 231100000614 poison Toxicity 0.000 description 2
- 230000007096 poisonous effect Effects 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Images
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Physical Water Treatments (AREA)
Abstract
本发明属于一种多技术协同催化微气泡臭氧高级氧化塔，主要针对难降解工业废水处理。进水1和臭氧发生器24所产生O3通过溶气泵5注入配水仓6，经孔板进入微气泡释放接触区7释放溶气，含渣液流向上进入浮渣分离区8，非含渣液流向下进入气液分离区9，出水10一部分排放11，一部分回流至溶气泵进水管12；超声波振子13和紫外光源14提供超声波和紫外协同催化作用；浮渣溢流至收集槽15经排放口16排出；投加系统2、3、4投加混凝剂、粉末活性炭和双氧水，提供混凝作用及粉末活性炭、H2O2的协同催化作用。尾气经排放口17、单向阀18、气体吸收罐19、20和干燥器23，回流至臭氧发生器。氧化塔结构紧凑，处理效率高。
The invention belongs to a multi-technology synergistic catalytic micro-bubble ozone advanced oxidation tower, which is mainly aimed at the treatment of refractory industrial wastewater. The O3 produced by the water inlet 1 and the ozone generator 24 is injected into the water distribution tank 6 through the dissolved air pump 5, and enters the microbubble release contact area 7 through the orifice plate to release the dissolved air, and the slag-containing liquid flows upward into the scum separation area 8, and the non-slag-containing liquid flows upward into the scum separation area 8. The liquid flows downward into the gas-liquid separation zone 9, part of the outlet water 10 is discharged 11, and part of it is returned to the water inlet pipe 12 of the dissolved air pump; the ultrasonic vibrator 13 and the ultraviolet light source 14 provide synergistic catalysis of ultrasonic waves and ultraviolet light; the scum overflows to the collection tank 15 and is discharged Outlet 16; dosing system 2, 3, 4 add coagulant, powdered activated carbon and hydrogen peroxide to provide coagulation and synergistic catalytic effect of powdered activated carbon and H 2 O 2 . The tail gas flows back to the ozone generator through the discharge port 17, the one-way valve 18, the gas absorption tanks 19, 20 and the dryer 23. The oxidation tower has compact structure and high processing efficiency.
Description
Technical field
The invention belongs to the ozone high grade oxidation sewage treatment equipment, process mainly for indegradable industrial effluent, be specially a kind of many technology synergetic catalysis advanced micro-bubble ozone oxidation towers.
Background technology
Trade effluent generally has complicated component, difficult for biological degradation and poisonous and hazardous characteristic, and simple biochemical processing method is difficult to reach the treatment effect of expection.Therefore, on the basis of biochemical processing method, be aided with the main trend that materialization is treated as the processing up to standard of present realization indegradable industrial effluent at pretreatment unit or advanced treatment unit.
The present invention is on the basis of coventional type aeration contact oxidation tower, coagulation air-float, ultrasonic synergistic catalysis, ultraviolet cooperating catalysis, hydrogen peroxide concerted catalysis, the multiple concerted catalysis technology of Powdered Activated Carbon concerted catalysis and O3 contacted oxidation technology are carried out coupling integration, many technology synergetic catalysis advanced micro-bubble ozone oxidation towers that research and development have efficient ozone catalytic oxidation ability for indegradable industrial effluent.This oxidizing tower utilizes the mechanically mixing air dissolved pump, and the impeller by high speed rotating is with O
3Bubble fully mixes, dissolves with exhausted water stream, discharges to contain 0～30 μ m micron order O
3The gas-liquid mixed stream of microbubble, then enter the water distribution storehouse, bottom of advanced oxidation tower, enter from the bottom to top microbubble after the uniformly distributing and discharge the zone of action, discharge the top, district and be set to toroidal, contain and enter scum silica frost separation zone of action on the scum silica frost liquid flow direction, non-slag inclusion liquid stream baffling enters gas-liquid separation zone of action, afterwards water outlet downwards.Mechanically mixing air dissolved pump water inlet pipe can be selected dosing coagulant, Powdered Activated Carbon and hydrogen peroxide (H by the metering dosing system
2O
2), oxidizing tower body of the tower position is equipped with ultrasonic oscillator and UV
254Ultraviolet source can satisfy the O3 contacted oxidation under the multiple technologies concerted catalysis effect.This ozone high grade oxidation equipment can be grasped flexibly according to the different quality condition technical combinations of concerted catalysis, both can be used for pre-treatment and has improved wastewater biochemical, can be used for again advanced treatment and ensures the up to standard of water outlet, has preferably application prospect.
Summary of the invention
The objective of the invention is for difficult degradation, poisonous and harmful trade effluent, provide a kind of compact construction, easy and simple to handle, processing efficiency is high, can realize the integrated sewage treating apparatus of many technology synergies catalysis ozone advanced oxidation.
The present invention is a kind of many technology synergetic catalysis advanced micro-bubble ozone oxidation towers, it is characterized in that: the O that reactor water inlet (1) and ozonizer (24) produce
3Gas is through the abundant water distribution storehouse, bottom (6) of injection of ozone advanced oxidation tower at first behind the mixed dissolution of mechanically mixing air dissolved pump (5), the orifice plate of process Cang Ding enters and carries out microbubble release in the microbubble release zone of action (7), then slag inclusion liquid stream continues upwards to enter scum silica frost separation zone of action (8), non-slag inclusion liquid stream baffling enters gas-liquid separation zone of action (9) downwards, discharge (11) by water outlet (a 10) part, a part is back to air dissolved pump water inlet pipe (12); The oxidizing tower microbubble discharges the top, zone of action ultrasonic oscillator (13) and UV is installed
254Ultraviolet source (14) provides ultrasonic wave and ultraviolet concerted catalysis effect; Scum silica frost separation zone of action produces scum silica frost overflow to scum silica frost receiving tank (15) and discharges through scum silica frost discharge outlet (16); Pure oxygen source of the gas (21) provides additional source of the gas for ozonizer (24) after source of the gas moisture eliminator (22) is dry; Tail gas after the oxidizing tower gas-liquid separation enters alkaline gas tourie (19), acid gas absorption tank (20) and tail gas moisture eliminator (23) successively through exhaust port (17) and check valve (18), is recycled to ozonizer (24) inlet mouth and provides the backflow source of the gas for it; Wet method metering dosing system (2,3,4) is dosing coagulant, Powdered Activated Carbon and hydrogen peroxide (H respectively
2O
2) to the suction culvert of mechanically mixing air dissolved pump (5), provide coagulation and Powdered Activated Carbon/H
2O
2The concerted catalysis effect.
Above-mentioned many technology synergetic catalysis advanced micro-bubble ozone oxidation towers is characterized in that: the oxidizing tower body of the tower is divided into water distribution storehouse, bottom, microbubble discharges 4 critical areas such as zone of action, scum silica frost separation zone of action, gas-liquid separation zone of action.
Above-mentioned many technology synergetic catalysis advanced micro-bubble ozone oxidation towers is characterized in that: oxidizing tower can move coagulation air-float and O3 contacted oxidation technique simultaneously, thereby improves technique to the overall removal effect of hardly degraded organic substance.
Above-mentioned many technology synergetic catalysis advanced micro-bubble ozone oxidation towers is characterized in that: oxidizing tower, is provided into water power to oxidizing tower as intake pump on the one hand by the mechanically mixing air dissolved pump; Realize on the other hand O
3Quick dissolving and O
3Gas mixes with the Quick uniform of liquid stream.
Above-mentioned many technology synergetic catalysis advanced micro-bubble ozone oxidation towers is characterized in that: after molten air-flow enters microbubble release zone of action, and dissolved O
3Air release is the micron order bubble of diameter 0～30 μ m, has improved the gas-liquid mixed efficient of ozone.
Above-mentioned many technology synergetic catalysis advanced micro-bubble ozone oxidation towers is characterized in that: oxidation body of the tower position arranges ultrasonic oscillator, provides ultrasound source by ultrasonic generator, can be by ultrasonic wave to O
3The ultrasonic cavitation of microbubble realizes that ultrasonic wave to the concerted catalysis of ozone oxidation, improves ozone oxidation efficient.
Above-mentioned many technology synergetic catalysis advanced micro-bubble ozone oxidation towers is characterized in that: oxidation body of the tower position arranges UV
254Ultraviolet source is with UV
254Ultraviolet radiation has direct photolysis to organism on the one hand in liquid stream; Cause free chain reaction at aqueous phase on the other hand, can realize UV-light to the concerted catalysis of ozonidation, improve ozone oxidation efficient.
Above-mentioned many technology synergetic catalysis advanced micro-bubble ozone oxidation towers, it is characterized in that: on the mechanically mixing air dissolved pump suction culvert powdered activated carbon wet type dosing system is set, be that the activated carbon of 10～50 μ m adds the ozone oxidation tower with particle diameter, have on the one hand adsorption; Cause free chain reaction at aqueous phase on the other hand, thereby can realize Powdered Activated Carbon to the concerted catalysis of ozonidation, improve ozone oxidation efficient.
Above-mentioned many technology synergetic catalysis advanced micro-bubble ozone oxidation towers is characterized in that: on the mechanically mixing air dissolved pump suction culvert hydrogen peroxide (H is set
2O
2) or (H
2O
2+ Fe
2+) dosing system, with H
2O
2Or (H
2O
2+ Fe
2+) add the ozone oxidation tower, have on the one hand the direct oxidation effect; Produce hydroxyl radical free radical but decompose in the aqueous phase accelerate ozone on the other hand, thereby realize hydrogen peroxide (H
2O
2) or (H
2O
2+ Fe
2+) to the concerted catalysis of ozonidation, improve ozone oxidation efficient.
Above-mentioned many technology synergetic catalysis advanced micro-bubble ozone oxidation towers is characterized in that: by the tail gas return-flow system is set, oxidizing tower has backflow source of the gas and additional source of the gas simultaneously, has both reduced O in the tail gas
3To the pollution of environment, improved again the service efficiency of pure oxygen source of the gas, reduced the running cost of ozone high grade oxidation technique.
Description of drawings
Accompanying drawing is a kind of many technology synergetic catalysis advanced micro-bubble ozone oxidation towers structure iron of the present invention.
The 1-water-in, 2-coagulant dosage system, 3-Powdered Activated Carbon dosing system, 4-H
2O
2Dosing system, 5-mechanically mixing air dissolved pump, water distribution storehouse, 6-bottom, the 7-microbubble discharges the zone of action, the 8-scum silica frost separates zone of action, 9-gas-liquid separation zone of action, 10-water outlet, 11-water port, the 12-return line, 13-ultrasonic oscillator, 14-ultraviolet source, 15-scum silica frost receiving tank, 16-scum silica frost discharge outlet, 17-exhaust port, 18-check valve, 19-alkaline gas tourie, 20-acid gas absorption tank, 21-pure oxygen source of the gas, 22-source of the gas moisture eliminator, 23-tail gas moisture eliminator, 24-ozonizer.
Embodiment
The O that waste water produces from water-in (1) and ozonizer (24)
3Gas is by the abundant water distribution storehouse, bottom (6) of injection of ozone advanced oxidation tower at first behind the mixed dissolution of mechanically mixing air dissolved pump (5), the orifice plate of process Cang Ding enters and carries out microbubble release in the microbubble release zone of action (7), then slag inclusion liquid stream continues upwards to enter scum silica frost separation zone of action (8), non-slag inclusion liquid stream baffling enters gas-liquid separation zone of action (9) downwards, discharge (11) by water outlet (a 10) part, a part is back to air dissolved pump water inlet pipe (12); The oxidizing tower microbubble discharges the top, zone of action ultrasonic oscillator (13) and UV is installed
254Ultraviolet source (14) provides ultrasonic wave and ultraviolet concerted catalysis effect; Scum silica frost separation zone of action produces scum silica frost overflow to scum silica frost receiving tank (15) and discharges through scum silica frost discharge outlet (16); Pure oxygen source of the gas (21) provides additional source of the gas for ozonizer (24) after source of the gas moisture eliminator (22) is dry; Tail gas after the oxidizing tower gas-liquid separation enters alkaline gas tourie (19), acid gas absorption tank (20) and tail gas moisture eliminator (23) successively through exhaust port (17) and check valve (18), is recycled to ozonizer (24) inlet mouth and provides the backflow source of the gas for it; Wet method metering dosing system (2,3,4) is dosing coagulant, Powdered Activated Carbon and hydrogen peroxide (H respectively
2O
2) to the suction culvert of mechanically mixing air dissolved pump (5), provide coagulation and Powdered Activated Carbon, H
2O
2The concerted catalysis effect.
Case study on implementation:
Utilize above-mentioned embodiment to process northeast dry acrylic fiber factory three sinking pool effluents as advanced treatment unit, total analysis shows that nitrile, nitrogen-containing hetero lopps, alkanes and the amino organic compound of difficult degradation in this water outlet account for more than 86%.Reactor size is: D15cm * H 95cm, and total useful volume 23.7L, reflux ratio 100～200%, ozone dosage is 1.75g/L, and ultrasonic power is 300W, and the ultraviolet radiation wavelength is UV
254, the reaction times is 30min.At influent COD
CrDuring 270～310mg/L, UV
254/ US/H
2O
2Combination technique concerted catalysis O
3Oxidizing tower water outlet COD 100～130mg/L, the COD average removal rate is 58～60%.
Claims (10)
1. technology synergetic catalysis advanced micro-bubble ozone oxidation tower more than a kind is characterized in that: the O that reactor water inlet (1) and ozonizer (24) produce
3Gas is through the abundant water distribution storehouse, bottom (6) of injection of ozone advanced oxidation tower at first behind the mixed dissolution of mechanically mixing air dissolved pump (5), the orifice plate of process Cang Ding enters and carries out microbubble release in the microbubble release zone of action (7), then slag inclusion liquid stream continues upwards to enter scum silica frost separation zone of action (8), non-slag inclusion liquid stream baffling enters gas-liquid separation zone of action (9) downwards, discharge (11) by water outlet (a 10) part, a part is back to air dissolved pump water inlet pipe (12); The oxidizing tower microbubble discharges the top, zone of action ultrasonic oscillator (13) and UV is installed
254Ultraviolet source (14) provides ultrasonic wave and ultraviolet concerted catalysis effect; Scum silica frost separation zone of action produces scum silica frost overflow to scum silica frost receiving tank (15) and discharges through scum silica frost discharge outlet (16); Pure oxygen source of the gas (21) provides additional source of the gas for ozonizer (24) after source of the gas moisture eliminator (22) is dry; Tail gas after the oxidizing tower gas-liquid separation enters alkaline gas tourie (19), acid gas absorption tank (20) and tail gas moisture eliminator (23) successively through exhaust port (17) and check valve (18), is recycled to ozonizer (24) inlet mouth and provides the backflow source of the gas for it; Wet method metering dosing system (2,3,4) is dosing coagulant, Powdered Activated Carbon and hydrogen peroxide (H respectively
2O
2) to the suction culvert of mechanically mixing air dissolved pump (5), provide coagulation and Powdered Activated Carbon/H
2O
2The concerted catalysis effect.
2. according to many technology synergetic catalysis advanced micro-bubble ozone oxidation towers claimed in claim 1, it is characterized in that: the oxidizing tower body of the tower is divided into water distribution storehouse, bottom, microbubble discharges 4 critical areas such as zone of action, scum silica frost separation zone of action, gas-liquid separation zone of action.
3. according to many technology synergetic catalysis advanced micro-bubble ozone oxidation towers claimed in claim 1, it is characterized in that: oxidizing tower can move coagulation air-float and O3 contacted oxidation technique simultaneously, thereby improves technique to the overall removal effect of hardly degraded organic substance.
4. according to many technology synergetic catalysis advanced micro-bubble ozone oxidation towers claimed in claim 1, it is characterized in that: oxidizing tower, is provided into water power to oxidizing tower as intake pump on the one hand by the mechanically mixing air dissolved pump; Realize on the other hand O
3Quick dissolving and O
3Gas mixes with the Quick uniform of liquid stream.
5. according to many technology synergetic catalysis advanced micro-bubble ozone oxidation towers claimed in claim 1, it is characterized in that: after molten air-flow enters microbubble release zone of action, dissolved O
3Air release is the micron order bubble of diameter 0～30 μ m, has improved the gas-liquid mixed efficient of ozone.
6. according to many technology synergetic catalysis advanced micro-bubble ozone oxidation towers claimed in claim 1, it is characterized in that: oxidation body of the tower position arranges ultrasonic oscillator, provides ultrasound source by ultrasonic generator, can be by ultrasonic wave to O
3The ultrasonic cavitation of microbubble realizes that ultrasonic wave to the concerted catalysis of ozone oxidation, improves ozone oxidation efficient.
7. according to many technology synergetic catalysis advanced micro-bubble ozone oxidation towers claimed in claim 1, it is characterized in that: oxidation body of the tower position arranges UV
254Ultraviolet source is with UV
254Ultraviolet radiation has direct photolysis to organism on the one hand in liquid stream; Cause free chain reaction at aqueous phase on the other hand, can realize UV-light to the concerted catalysis of ozonidation, improve ozone oxidation efficient.
8. according to many technology synergetic catalysis advanced micro-bubble ozone oxidation towers claimed in claim 1, it is characterized in that: on the mechanically mixing air dissolved pump suction culvert powdered activated carbon wet type dosing system is set, be that the gac of 10～50 μ m adds the ozone oxidation tower with particle diameter, have on the one hand adsorption; Cause free chain reaction at aqueous phase on the other hand, thereby can realize Powdered Activated Carbon to the concerted catalysis of ozonidation, improve ozone oxidation efficient.
9. according to many technology synergetic catalysis advanced micro-bubble ozone oxidation towers claimed in claim 1, it is characterized in that: on the mechanically mixing air dissolved pump suction culvert hydrogen peroxide (H is set
2O
2) or H
2O
2+ Fe
2+Dosing system is with H
2O
2Or H
2O
2+ Fe
2+Add the ozone oxidation tower, have on the one hand the direct oxidation effect; Produce hydroxyl radical free radical but decompose in the aqueous phase accelerate ozone on the other hand, thereby realize hydrogen peroxide (H
2O
2) or H
2O
2+ Fe
2+To the concerted catalysis of ozonidation, improve ozone oxidation efficient.
10. according to many technology synergetic catalysis advanced micro-bubble ozone oxidation towers claimed in claim 1, it is characterized in that: by the tail gas return-flow system is set, oxidizing tower has backflow source of the gas and additional source of the gas simultaneously, has both reduced O in the tail gas
3To the pollution of environment, improved again the service efficiency of pure oxygen source of the gas, reduced the running cost of ozone high grade oxidation technique.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110007316 CN102115253B (en) | 2011-01-14 | 2011-01-14 | Novel multi-technology synergetic catalysis advanced micro-bubble ozone oxidation tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110007316 CN102115253B (en) | 2011-01-14 | 2011-01-14 | Novel multi-technology synergetic catalysis advanced micro-bubble ozone oxidation tower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102115253A CN102115253A (en) | 2011-07-06 |
| CN102115253B true CN102115253B (en) | 2013-04-10 |
Family
ID=44214196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110007316 Active CN102115253B (en) | 2011-01-14 | 2011-01-14 | Novel multi-technology synergetic catalysis advanced micro-bubble ozone oxidation tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102115253B (en) |
Families Citing this family (51)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102491566B (en) * | 2011-12-30 | 2013-07-17 | 济南大学 | Multiphase catalytic oxidation sewage treatment method |
| CN102642886B (en) * | 2012-05-08 | 2013-12-04 | 邓杰帆 | Waste liquid air-floating purifying device and waste liquid air-floating purifying treatment process |
| CN102674641B (en) * | 2012-06-13 | 2014-04-16 | 东莞市珠江海咸水淡化研究所 | Ultraviolet ozone reaction process and device thereof |
| DE102012018995A1 (en) * | 2012-09-27 | 2014-03-27 | Klaus Büttner | Process for the treatment of a liquid |
| CN102910772B (en) * | 2012-10-11 | 2014-07-23 | 北京科技大学 | Waste water treatment system of ultraviolet light and ozone micro/nanobubbles and method |
| CN103288295A (en) * | 2013-05-13 | 2013-09-11 | 上海同瑞环保科技有限公司 | Water treatment method and water treatment system |
| CN103420474A (en) * | 2013-08-27 | 2013-12-04 | 北京科净源科技股份有限公司 | Degradation-resistant waste water treatment system |
| CN103496761B (en) * | 2013-09-09 | 2015-12-23 | 河海大学常州校区 | Plasma body and ultrasonic combined water treatment device and technical process thereof |
| WO2015063581A1 (en) * | 2013-11-04 | 2015-05-07 | Intellectual Property Limited | Heavy metal and chemical destructor |
| CN103641257B (en) * | 2013-12-05 | 2015-08-19 | 西安建筑科技大学 | Method and the device of ozone order of adding in microbubble ozone-coagulation-air-float technology can be changed |
| CN104176885B (en) * | 2014-09-03 | 2015-09-09 | 刘力学 | Sewage electrochemical cracking purification device |
| CN105984989A (en) * | 2015-02-10 | 2016-10-05 | 沈智奇 | High-efficiency biogas slurry purifier |
| CN104761088B (en) * | 2015-03-23 | 2017-03-15 | 深圳科力迩科技有限公司 | Ozone oxidation and air supporting composite processing system and technique |
| CN104803469A (en) * | 2015-05-15 | 2015-07-29 | 天津理工大学 | Ozone, ultraviolet light and ultrasonic wave synergistic wastewater treatment device and working method thereof |
| CN104944656B (en) * | 2015-06-19 | 2017-04-12 | 中国海洋石油总公司 | Method and device for ultraviolet-ozone synergistic oxidation pretreatment of high-concentration wastewater |
| CN105000627B (en) * | 2015-07-24 | 2017-03-29 | 中石化石油工程机械有限公司研究院 | A kind of ozone oxidation reaction device |
| CN104986848A (en) * | 2015-07-24 | 2015-10-21 | 天津万峰环保科技有限公司 | Electromagnetic (EM) advanced catalytic oxidation sewage deep treatment process |
| CN104986904B (en) * | 2015-07-29 | 2018-04-10 | 广州藤昌环保科技有限公司 | Ozone microbubble reacts sewage disposal device and method |
| CN105692867B (en) * | 2016-03-25 | 2019-05-24 | 南昌大学 | A kind of O3 contacted oxidation device for landfill leachate depth efficient process |
| CN105819599B (en) * | 2016-05-12 | 2019-07-09 | 山东山大华特科技股份有限公司 | A kind of processing sewage advanced oxidation device and method |
| CN106006924B (en) * | 2016-05-24 | 2019-03-05 | 上海市环境工程设计科学研究院有限公司 | The microbubble O of garbage filter concentrate3It is electrolysed integral sleeve processing unit |
| CN105967448A (en) * | 2016-06-24 | 2016-09-28 | 华南师范大学 | A treatment method and treatment system for textile industrial wastewater |
| CN106219727A (en) * | 2016-08-17 | 2016-12-14 | 河北莫兰斯环境科技股份有限公司 | A kind of technique of efficient catalytic ozonation advanced treating cephalo pharmacy waste water |
| CN106064861A (en) * | 2016-08-23 | 2016-11-02 | 沈阳东源环境科技有限公司 | A kind of system of many chemical mechanisms coupling processing high concentrated organic wastewater |
| CN106219844A (en) * | 2016-08-23 | 2016-12-14 | 沈阳东源环境科技有限公司 | A kind of method of many chemical mechanisms coupling processing high concentrated organic wastewater |
| CN106348536B (en) * | 2016-10-14 | 2023-07-21 | 华南理工大学 | A kind of Fenton synergistic ozone treatment waste water device and its method for treating waste water |
| CN106315992B (en) * | 2016-10-14 | 2023-07-21 | 华南理工大学 | A device for advanced treatment of waste water from reconstituted tobacco leaves by papermaking method and its method for treating waste water |
| CN106430826B (en) * | 2016-10-14 | 2023-07-21 | 华南理工大学 | A high-efficiency papermaking method reconstituted tobacco waste water treatment device and method for treating waste water |
| CN106365348B (en) * | 2016-10-14 | 2023-07-18 | 华南理工大学 | Fenton cooperative ozone fluidized catalytic oxidation wastewater treatment device and method for treating wastewater |
| CN106495399A (en) * | 2016-11-21 | 2017-03-15 | 杨阳 | Rural sewage treatment equipment |
| CN106495370B (en) * | 2016-12-06 | 2019-09-06 | 西安建筑科技大学 | An electrolysis-induced ozone air flotation integrated device |
| CN106517619B (en) * | 2017-01-03 | 2024-08-09 | 吉林师范大学 | Device and method for treating organic wastewater by coupling sound, light and ozone |
| CN108275810A (en) * | 2017-01-05 | 2018-07-13 | 中国石油天然气集团公司 | Drilling waste water deep oxidation processing method containing polysulfonate slurry and its application |
| CN107215854B (en) * | 2017-03-22 | 2022-02-11 | 傅国琳 | Device and method for producing nitric acid |
| CN107473363A (en) * | 2017-07-28 | 2017-12-15 | 上海富程环保工程有限公司 | A kind of micro-nano bubble processing unit of toxic industrial waste water and its handling process |
| CN108147597A (en) * | 2017-12-29 | 2018-06-12 | 深圳科力迩科技有限公司 | Polymer-bearing waste-water processing system and technique |
| CN108083527A (en) * | 2018-02-07 | 2018-05-29 | 广东宇东环保科技有限公司 | A kind of method of air pocket chamber joint ozone treatment waste water |
| CN108218042A (en) * | 2018-02-09 | 2018-06-29 | 深圳科力迩科技有限公司 | Fracturing outlet liquid processing system and technique |
| CN108569745B (en) * | 2018-06-26 | 2024-05-03 | 温州大学 | Blue algae toxin processing device and blue algae processing device |
| CN108585096A (en) * | 2018-07-05 | 2018-09-28 | 山东省城市供排水水质监测中心 | One kind discharging system based on the molten gas of the pneumatically supported anti-clogging of multiphase flow |
| CN108706801B (en) * | 2018-07-23 | 2023-05-23 | 云南普发工程咨询有限公司 | Device and method for treating rural sewage based on hydrodynamic cavitation and ultraviolet strengthening ozone |
| CN109851104A (en) * | 2019-02-21 | 2019-06-07 | 北京伟创力科技股份有限公司 | A kind of oil gas field high slat-containing wastewater processing method and equipment |
| CN110526379B (en) * | 2019-08-26 | 2022-09-16 | 江苏大学 | A high-efficiency laser cavitation device for treating dye wastewater |
| CN110498547A (en) * | 2019-08-27 | 2019-11-26 | 湖南平安环保股份有限公司 | A kind of multistage multiple-effect catalysis advanced oxidation advanced treatment method for carbonization wastewater and device |
| CN110950495A (en) * | 2019-12-11 | 2020-04-03 | 山东建筑大学 | Advanced water treatment system and method for advanced oxidation combined with micro-nano bubbles |
| CN113173636B (en) * | 2021-05-10 | 2022-06-07 | 天津市生态环境科学研究院(天津市环境规划院、天津市低碳发展研究中心) | A kind of ozone cyclic oxidation reaction treatment system and treatment method |
| CN113428967A (en) * | 2021-07-13 | 2021-09-24 | 中科合成油内蒙古有限公司 | Multi-dimensional advanced oxidation organic wastewater advanced treatment method and system |
| CN114409152B (en) * | 2022-01-24 | 2023-10-10 | 北京首敬科技有限公司 | New pollutant removing device |
| CN114590943A (en) * | 2022-03-21 | 2022-06-07 | 蔡同春 | Multi-component phase catalytic sewage treatment equipment and treatment method thereof |
| CN115304181B (en) * | 2022-07-01 | 2024-06-21 | 厦门慧鼎科技有限公司 | Ozone advanced treatment system and process for sewage |
| CN115536184A (en) * | 2022-11-02 | 2022-12-30 | 哈尔滨工业大学 | An integrated treatment device for drinking water in villages and towns combined with micro-nano bubble ozone oxidation and electrocoagulation and its water treatment method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070102359A1 (en) * | 2005-04-27 | 2007-05-10 | Lombardi John A | Treating produced waters |
| CN101381190A (en) * | 2008-10-14 | 2009-03-11 | 云南大学 | Treatment technique suitable for high salt and high concentrated organic wastewater |
| CN201245468Y (en) * | 2008-07-16 | 2009-05-27 | 中国石油天然气集团公司 | Sewerage integrated processing unit |
| CN101774737A (en) * | 2009-12-28 | 2010-07-14 | 北京清大国华环保科技有限公司 | Method and device for treating and recycling tobacco wastewater with double-membrane process |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10225684A (en) * | 1997-02-14 | 1998-08-25 | Hitachi Ltd | Ozone water treatment equipment |
-
2011
- 2011-01-14 CN CN 201110007316 patent/CN102115253B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070102359A1 (en) * | 2005-04-27 | 2007-05-10 | Lombardi John A | Treating produced waters |
| CN201245468Y (en) * | 2008-07-16 | 2009-05-27 | 中国石油天然气集团公司 | Sewerage integrated processing unit |
| CN101381190A (en) * | 2008-10-14 | 2009-03-11 | 云南大学 | Treatment technique suitable for high salt and high concentrated organic wastewater |
| CN101774737A (en) * | 2009-12-28 | 2010-07-14 | 北京清大国华环保科技有限公司 | Method and device for treating and recycling tobacco wastewater with double-membrane process |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平10-225684A 1998.08.25 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102115253A (en) | 2011-07-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102115253B (en) | Novel multi-technology synergetic catalysis advanced micro-bubble ozone oxidation tower | |
| CN101376556B (en) | Ozone oxidation sterilizing and downflow type aerating biological filter combined waste water treatment apparatus | |
| CN110002576B (en) | An ozone catalytic oxidation reactor and its wastewater treatment method | |
| CN110776085B (en) | Hypergravity whirl microbubble ozone oxidation advanced waste treatment system | |
| CN103553237B (en) | Process system for efficiently removing ammonia nitrogen in surface water | |
| CN101070216A (en) | Integrated ozone and aeration biological filtering pool water treatment apparatus and method | |
| CN102190365B (en) | Three-phase bicirculating ozone catalytic fluidized bed and wastewater treatment method thereof | |
| US20130011303A1 (en) | Gas-collection-type gas-liquid reaction device, and water treatment apparatus and gas purification apparatus using same | |
| CN201962168U (en) | A system for strengthening the nitrogen and phosphorus removal effect of A2/O process | |
| CN204874212U (en) | A recovery plant for high enriched phenol wastewater | |
| CN101037256A (en) | Negative-pressure micro-bubble ozone casting water treating method | |
| CN205294937U (en) | Refinery waste water ozone oxidation advanced treatment unit | |
| CN102010103A (en) | Method and device for recycling printing and dying wastewater | |
| CN101508502B (en) | Gas-liquid photocatalytic oxidation reaction device | |
| CN103553270A (en) | Sewage treatment method and sewage treatment device with middle-arranged ozone reinforced bacteria filter | |
| CN102774953A (en) | Fenton fluidized bed and operating method thereof | |
| CN102583695B (en) | Ozone and hydrogen peroxide combination system for realizing slightly polluted water treatment | |
| CN207645962U (en) | A kind of integrating device of advanced oxidation and active sand | |
| CN105366796A (en) | Ozone catalytic device | |
| CN201362609Y (en) | Gas-liquid photocatalytic oxidation reaction device | |
| CN115572018A (en) | Landfill leachate treatment process | |
| CN205603384U (en) | Flowing back, flushing fluid , tertiary oil recovery are returned including processing apparatus who gathers waste liquid to fracturing | |
| CN104045206A (en) | UV/O3+BAF combined advanced oxidation sewage treatment equipment | |
| CN201268654Y (en) | Ozone disinfection and downflow type aerating biological filter integrated sewage treating device | |
| CN209872622U (en) | Sewage pretreatment equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |