CN112851125A - 一种危废熔融玻璃化处置的方法 - Google Patents
一种危废熔融玻璃化处置的方法 Download PDFInfo
- Publication number
- CN112851125A CN112851125A CN202110213773.8A CN202110213773A CN112851125A CN 112851125 A CN112851125 A CN 112851125A CN 202110213773 A CN202110213773 A CN 202110213773A CN 112851125 A CN112851125 A CN 112851125A
- Authority
- CN
- China
- Prior art keywords
- hazardous waste
- heating
- slag
- materials
- treatment
- 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.)
- Pending
Links
- 239000002920 hazardous waste Substances 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000006060 molten glass Substances 0.000 title description 6
- 239000000463 material Substances 0.000 claims abstract description 41
- 239000007788 liquid Substances 0.000 claims abstract description 15
- 239000011521 glass Substances 0.000 claims abstract description 8
- 238000004017 vitrification Methods 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000002699 waste material Substances 0.000 claims description 4
- 238000007885 magnetic separation Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 238000010791 quenching Methods 0.000 claims description 3
- 230000000171 quenching effect Effects 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 238000010008 shearing Methods 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 3
- 238000004062 sedimentation Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000010128 melt processing Methods 0.000 claims 5
- 239000002893 slag Substances 0.000 abstract description 42
- 238000002844 melting Methods 0.000 abstract description 20
- 230000008018 melting Effects 0.000 abstract description 20
- 238000002485 combustion reaction Methods 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 abstract description 8
- 238000007711 solidification Methods 0.000 abstract description 3
- 230000008023 solidification Effects 0.000 abstract description 3
- 239000004566 building material Substances 0.000 abstract description 2
- 230000002195 synergetic effect Effects 0.000 abstract description 2
- 230000007704 transition Effects 0.000 description 8
- 238000005469 granulation Methods 0.000 description 4
- 230000003179 granulation Effects 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000011819 refractory material Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 210000003128 head Anatomy 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000004127 vitreous body Anatomy 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C12/00—Powdered glass; Bead compositions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/10—Forming beads
- C03B19/1005—Forming solid beads
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/235—Heating the glass
- C03B5/2353—Heating the glass by combustion with pure oxygen or oxygen-enriched air, e.g. using oxy-fuel burners or oxygen lances
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Processing Of Solid Wastes (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110213773.8A CN112851125A (zh) | 2021-02-26 | 2021-02-26 | 一种危废熔融玻璃化处置的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110213773.8A CN112851125A (zh) | 2021-02-26 | 2021-02-26 | 一种危废熔融玻璃化处置的方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN112851125A true CN112851125A (zh) | 2021-05-28 |
Family
ID=75989972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110213773.8A Pending CN112851125A (zh) | 2021-02-26 | 2021-02-26 | 一种危废熔融玻璃化处置的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112851125A (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988002284A1 (en) * | 1986-10-02 | 1988-04-07 | Neutralysis Industries Pty. Ltd. | Treatment of waste and a rotary kiln therefor |
US20020169352A1 (en) * | 2001-05-11 | 2002-11-14 | Chem Pro | Process and apparatus for vitrification of hazardous waste materials |
CN204648253U (zh) * | 2015-04-23 | 2015-09-16 | 光大环保技术研究院(深圳)有限公司 | 一种危险废物焚烧装置 |
CN207375943U (zh) * | 2017-09-30 | 2018-05-18 | 上海长盈环保服务有限公司 | 一种焚烧残渣的熔融玻璃化装置 |
CN109402399A (zh) * | 2018-12-10 | 2019-03-01 | 中国恩菲工程技术有限公司 | 处理危险废物的方法 |
CN111484252A (zh) * | 2020-04-26 | 2020-08-04 | 烟台泰新环保科技有限公司 | 一种危废焚烧残余物熔融氯化焙烧资源化利用的方法 |
CN111906128A (zh) * | 2020-08-28 | 2020-11-10 | 重庆立洋环保科技发展有限公司 | 危险废物循环处理系统 |
-
2021
- 2021-02-26 CN CN202110213773.8A patent/CN112851125A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988002284A1 (en) * | 1986-10-02 | 1988-04-07 | Neutralysis Industries Pty. Ltd. | Treatment of waste and a rotary kiln therefor |
US20020169352A1 (en) * | 2001-05-11 | 2002-11-14 | Chem Pro | Process and apparatus for vitrification of hazardous waste materials |
CN204648253U (zh) * | 2015-04-23 | 2015-09-16 | 光大环保技术研究院(深圳)有限公司 | 一种危险废物焚烧装置 |
CN207375943U (zh) * | 2017-09-30 | 2018-05-18 | 上海长盈环保服务有限公司 | 一种焚烧残渣的熔融玻璃化装置 |
CN109402399A (zh) * | 2018-12-10 | 2019-03-01 | 中国恩菲工程技术有限公司 | 处理危险废物的方法 |
CN111484252A (zh) * | 2020-04-26 | 2020-08-04 | 烟台泰新环保科技有限公司 | 一种危废焚烧残余物熔融氯化焙烧资源化利用的方法 |
CN111906128A (zh) * | 2020-08-28 | 2020-11-10 | 重庆立洋环保科技发展有限公司 | 危险废物循环处理系统 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110470139B (zh) | 一种从熔池液面以下加热的飞灰等离子体熔融装置及方法 | |
AU729180B2 (en) | Process for the vitrification of a pulverulent material and apparatus for implementing the process | |
CN101636357B (zh) | 制造矿物熔体的方法和装置 | |
WO2022105355A1 (zh) | 一种基于大型燃煤电站固态排渣锅炉的垃圾焚烧灰处理系统和方法 | |
CN110176322A (zh) | 一种中低放射性固体废物减容化处理系统及其方法 | |
CN101797572A (zh) | 等离子体处理垃圾焚烧飞灰的方法 | |
CN107363072B (zh) | 废物的熔池熔炼方法 | |
CN106563690A (zh) | 基于等离子弧技术的飞灰等离子熔融炉 | |
CN109931615A (zh) | 一种工业及城市固体废物的熔融热解系统 | |
CN112209616A (zh) | 一种热等离子体炬高温熔融工艺及其系统 | |
CN112414132B (zh) | 一种垃圾焚烧飞灰资源化处理方法及系统 | |
US5605104A (en) | Method and device for melting down solid combustion residues | |
JP2005500233A (ja) | 鉱物繊維の製造方法および製造装置 | |
CN207610218U (zh) | 一种危险废弃物玻璃化处理的等离子炉 | |
CN110186052A (zh) | 移动式小型中低放射性废物气化熔融处理系统及其方法 | |
CN113441536B (zh) | 一种飞灰处理系统和飞灰处理方法 | |
CN113669732A (zh) | 有机危险废物回转窑热解与等离子体炉熔融耦合处理系统及方法 | |
CN112851125A (zh) | 一种危废熔融玻璃化处置的方法 | |
CN113058981A (zh) | 一种危险废物焚烧产生的底渣和除尘灰的处置方法 | |
EA027185B1 (ru) | Способ переработки материала при получении минерального раствора | |
CN217809170U (zh) | 一种多热源耦合熔融装置 | |
CN116678002A (zh) | 危废污泥高温熔融热解烟气分质回收装置 | |
CN214249609U (zh) | 一种旋流燃烧熔融炉 | |
CN112355033B (zh) | 一种热等离子体炬高温熔融系统 | |
CN210271817U (zh) | 一种中低放射性固体废物减容化处理系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230320 Address after: No. 1019 Minzu Avenue, Donghu New Technology Development Zone, Wuhan, Hubei 430223 Applicant after: Wuhuan Engineering Co.,Ltd. Applicant after: CHINA NATIONAL CHEMICAL ENGINEERING Co.,Ltd. Address before: No. 1019 Minzu Avenue, Donghu New Technology Development Zone, Hongshan District, Wuhan City, Hubei Province 430223 Applicant before: Wuhuan Engineering Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210528 |
|
RJ01 | Rejection of invention patent application after publication |