CN102303944B - 脱水污泥再处理方法 - Google Patents
脱水污泥再处理方法 Download PDFInfo
- Publication number
- CN102303944B CN102303944B CN201110241296.2A CN201110241296A CN102303944B CN 102303944 B CN102303944 B CN 102303944B CN 201110241296 A CN201110241296 A CN 201110241296A CN 102303944 B CN102303944 B CN 102303944B
- Authority
- CN
- China
- Prior art keywords
- mud
- sludge
- dewatered sludge
- siccative
- water ratio
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
- C02F11/147—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using organic substances
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
- C02F11/143—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using inorganic substances
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
- C02F11/143—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using inorganic substances
- C02F11/145—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using inorganic substances using calcium compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
- C02F11/148—Combined use of inorganic and organic substances, being added in the same treatment step
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D3/00—Calcareous fertilisers
- C05D3/02—Calcareous fertilisers from limestone, calcium carbonate, calcium hydrate, slaked lime, calcium oxide, waste calcium products
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F7/00—Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Sludge (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
Abstract
Description
Claims (6)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110241296.2A CN102303944B (zh) | 2011-08-22 | 2011-08-22 | 脱水污泥再处理方法 |
MYPI2014000507A MY163319A (en) | 2011-08-22 | 2012-08-20 | A method of retreating a dewatered sludge |
EP12825074.3A EP2749541A4 (en) | 2011-08-22 | 2012-08-20 | METHOD FOR TREATING DEWATERED SLUDGE |
SG11201400142TA SG11201400142TA (en) | 2011-08-22 | 2012-08-20 | Method for retreating dewatered sludge |
PCT/CN2012/001116 WO2013026263A1 (zh) | 2011-08-22 | 2012-08-20 | 脱水污泥再处理方法 |
CA 2846140 CA2846140A1 (en) | 2011-08-22 | 2012-08-20 | A method of retreating dewatered sludge |
SG10201500638SA SG10201500638SA (en) | 2011-08-22 | 2012-08-20 | A method of retreating a dewatered sludge |
US14/240,275 US9212075B2 (en) | 2011-08-22 | 2012-08-20 | Method for retreating dewatered sludge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110241296.2A CN102303944B (zh) | 2011-08-22 | 2011-08-22 | 脱水污泥再处理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102303944A CN102303944A (zh) | 2012-01-04 |
CN102303944B true CN102303944B (zh) | 2014-08-27 |
Family
ID=45377888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110241296.2A Active CN102303944B (zh) | 2011-08-22 | 2011-08-22 | 脱水污泥再处理方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9212075B2 (zh) |
EP (1) | EP2749541A4 (zh) |
CN (1) | CN102303944B (zh) |
CA (1) | CA2846140A1 (zh) |
MY (1) | MY163319A (zh) |
SG (2) | SG10201500638SA (zh) |
WO (1) | WO2013026263A1 (zh) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102303944B (zh) * | 2011-08-22 | 2014-08-27 | 广州新致晟环保科技机械设备有限公司 | 脱水污泥再处理方法 |
CN102584375A (zh) * | 2012-02-13 | 2012-07-18 | 侯澄友 | 一种用于发酵槽制备生物有机肥的除臭装置 |
CN102627382A (zh) * | 2012-03-28 | 2012-08-08 | 湘潭大学 | 一种利用蝇蛆处理剩余污泥并制备蝇蛆蛋白和有机肥的方法 |
CN102730934B (zh) * | 2012-07-20 | 2015-04-01 | 清华大学深圳研究生院 | 一种污泥热干燥前的预处理方法 |
CN102795749A (zh) * | 2012-08-31 | 2012-11-28 | 中持依迪亚(北京)环境研究所有限公司 | 污泥机械化学处理方法及系统 |
CN104891773A (zh) * | 2014-03-09 | 2015-09-09 | 赵雪莲 | 适用真空脱水的土水混合物配药方法 |
LU92738B1 (fr) * | 2015-06-11 | 2016-12-12 | Biocarbon Ind Sarl | Procede et installation de preparation de biomasse |
CN105621848B (zh) * | 2016-01-14 | 2018-08-14 | 上海交通大学 | 泥质生物质垃圾太阳能夹层干化装置及二段式干化方法 |
CN105481221B (zh) * | 2016-01-14 | 2017-11-03 | 上海交通大学 | 一种污泥干化抗收缩增碳方法 |
CN106396333A (zh) * | 2016-11-15 | 2017-02-15 | 墨宝股份有限公司 | 一种污水处理污泥的脱水方法 |
CN106430728A (zh) * | 2016-11-15 | 2017-02-22 | 墨宝股份有限公司 | 一种污泥干化及污水处理的方法 |
CN108264208A (zh) * | 2016-12-30 | 2018-07-10 | 天津市西海环境工程设计有限公司 | 一种污泥生物活化处理装置 |
CN108529851A (zh) * | 2018-03-30 | 2018-09-14 | 中石化石油工程技术服务有限公司 | 油田污泥调理剂及其制备方法以及油田污泥调理剂在油田污泥中的应用 |
CN110526550B (zh) * | 2019-08-21 | 2022-05-03 | 北京首创污泥处置技术有限公司 | 一种用于固相污泥的深度脱水药剂 |
CN110642486A (zh) * | 2019-11-01 | 2020-01-03 | 界首市官星环保科技有限公司 | 污泥处理方法 |
CN110981157A (zh) * | 2019-12-30 | 2020-04-10 | 肇庆市武大环境技术研究院 | 一种污泥高效减量化和无害化处理的方法 |
CN111268876A (zh) * | 2020-03-15 | 2020-06-12 | 雷志刚 | 一种船载的利用污泥制造有机肥联产抗菌建材的方法 |
CN111792814B (zh) * | 2020-08-11 | 2021-07-30 | 华电电力科学研究院有限公司 | 一种粉煤灰城市污泥处理方法及系统 |
CN112094141A (zh) * | 2020-09-01 | 2020-12-18 | 西安建筑科技大学 | 一种将城镇污水处理厂污泥直接施用的自然堆肥方法 |
CN112919518A (zh) * | 2021-02-05 | 2021-06-08 | 丁学锋 | 一种从氟化钙污泥资源中回收颗粒状氟化钙制品的方法 |
CN113003597A (zh) * | 2021-02-05 | 2021-06-22 | 丁学锋 | 一种从氟化钙污泥资源中回收团粒状氟化钙制品的方法 |
CN112850768A (zh) * | 2021-02-05 | 2021-05-28 | 丁学锋 | 一种从氟化钙污泥资源中回收粉状氟化钙制品的方法 |
CN113666609B (zh) * | 2021-09-01 | 2022-06-10 | 内蒙古嗨泥环保科技有限公司 | 一种污泥脱水处理系统及污泥处理方法 |
CN113979437A (zh) * | 2021-12-01 | 2022-01-28 | 宁夏伯特利活性炭有限公司 | 一种炭条的低温脱水硬化工艺 |
CN118426427B (zh) * | 2024-07-03 | 2024-09-03 | 山东智奇环境技术有限公司 | 一种用于市政工业污泥资源化处理的监控系统及方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101891362A (zh) * | 2010-07-06 | 2010-11-24 | 上海甚致环保科技有限公司 | 一种污泥的固化干化工艺 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3942970A (en) * | 1971-11-08 | 1976-03-09 | Orgonics, Inc. | Process for treating sewage sludge and fertilizer products thereof |
US4306978A (en) * | 1980-07-14 | 1981-12-22 | Willow Technology, Inc. | Method for lime stabilization of wastewater treatment plant sludges |
JPH0383880A (ja) | 1989-08-26 | 1991-04-09 | Yasunori Nara | 汚泥の再利用工法 |
US5196043A (en) * | 1991-01-25 | 1993-03-23 | Willow Technology, Inc. | Delayed, exothermic, alkaline sterilization method for treating wastewater sludges |
US5259977A (en) * | 1992-03-20 | 1993-11-09 | Bio Gro Systems, Inc. | Method and apparatus for the treatment of sewage sludge and the like |
JPH11300398A (ja) * | 1998-04-16 | 1999-11-02 | Toshiba Corp | 汚泥処理装置 |
JP3853971B2 (ja) | 1998-04-17 | 2006-12-06 | ユニチカ株式会社 | 余剰汚泥の好気性消化方法 |
AU2001239409A1 (en) * | 2000-03-25 | 2001-10-08 | R3 Management Limited | Process and apparatus for treating sewage or like sludge |
US6413433B1 (en) * | 2000-08-31 | 2002-07-02 | Nalco Chemical Company | Method for dewatering of sludge |
BE1015602A3 (fr) * | 2003-07-11 | 2005-06-07 | Lhoist Rech & Dev Sa | Procede de deshydratation de boues et boues ainsi deshydratees. |
GB0522039D0 (en) | 2005-10-28 | 2005-12-07 | Thames Water Utilities | Sludge treatment |
FR2904825B1 (fr) | 2006-08-08 | 2008-10-10 | Degremont Sa | Procede et installation de conditionnement de boues avant sechage |
JP4933296B2 (ja) * | 2007-02-15 | 2012-05-16 | ダイヤテックス株式会社 | 導電性接着剤組成物、導電性接着シート及び導電性接着テープ |
FI123396B (fi) * | 2007-04-19 | 2013-03-28 | Savaterra Oy | Menetelmä lannoitteen tuottamiseksi jätelietteestä |
CN201116292Y (zh) * | 2007-05-11 | 2008-09-17 | 广州普得环保设备有限公司 | 多功能连续式污泥处理系统 |
CN101234841B (zh) * | 2008-01-02 | 2011-03-23 | 广州普得环保设备有限公司 | 一种污泥浓缩脱水的方法 |
SM200800002B (it) * | 2008-01-14 | 2010-09-10 | Eb S R L Environmental Brocker | Processo per il trattamento esotermico ed il recupero di rifiuti solidi, semisolidi, pastosi e/o umidi |
CN101224912B (zh) * | 2008-01-25 | 2011-03-23 | 广州普得环保设备有限公司 | 一种污泥干燥的方法 |
US20110079060A1 (en) * | 2008-04-15 | 2011-04-07 | Rcra Clean Energy Solutions, Inc. | Methods of reducing greenhouse emissions from animal manure |
CN101358153B (zh) | 2008-09-22 | 2011-09-21 | 武汉路德科技有限责任公司 | 电厂锅炉用辅助燃料的干污泥生产方法与工艺设备 |
CN101691273B (zh) * | 2009-09-28 | 2012-07-04 | 广州普得环保设备有限公司 | 一种污水污泥浓缩脱水好氧风干一体化的方法 |
EP2519484B1 (en) * | 2009-12-30 | 2019-07-24 | Anuvia Plant Nutrients Holdings LLC | Bioorganically-augmented high value fertilizer |
CN201574114U (zh) | 2010-02-05 | 2010-09-08 | 广州普得环保设备有限公司 | 一种污泥风干装置 |
CN101823825B (zh) | 2010-05-27 | 2011-12-07 | 湖南科技大学 | 一种污泥脱水干化工艺方法及装置 |
CZ303821B6 (cs) * | 2010-10-26 | 2013-05-15 | Manetech, A.S. | Organické hnojivo a zpusob jeho výroby |
CN102303944B (zh) | 2011-08-22 | 2014-08-27 | 广州新致晟环保科技机械设备有限公司 | 脱水污泥再处理方法 |
-
2011
- 2011-08-22 CN CN201110241296.2A patent/CN102303944B/zh active Active
-
2012
- 2012-08-20 WO PCT/CN2012/001116 patent/WO2013026263A1/zh active Application Filing
- 2012-08-20 SG SG10201500638SA patent/SG10201500638SA/en unknown
- 2012-08-20 SG SG11201400142TA patent/SG11201400142TA/en unknown
- 2012-08-20 MY MYPI2014000507A patent/MY163319A/en unknown
- 2012-08-20 EP EP12825074.3A patent/EP2749541A4/en not_active Withdrawn
- 2012-08-20 US US14/240,275 patent/US9212075B2/en active Active
- 2012-08-20 CA CA 2846140 patent/CA2846140A1/en not_active Abandoned
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101891362A (zh) * | 2010-07-06 | 2010-11-24 | 上海甚致环保科技有限公司 | 一种污泥的固化干化工艺 |
Also Published As
Publication number | Publication date |
---|---|
WO2013026263A1 (zh) | 2013-02-28 |
MY163319A (en) | 2017-09-15 |
SG10201500638SA (en) | 2015-03-30 |
EP2749541A1 (en) | 2014-07-02 |
CN102303944A (zh) | 2012-01-04 |
EP2749541A4 (en) | 2015-07-15 |
CA2846140A1 (en) | 2013-02-28 |
US9212075B2 (en) | 2015-12-15 |
US20140352377A1 (en) | 2014-12-04 |
SG11201400142TA (en) | 2014-06-27 |
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Owner name: GUANGZHOU XINZHICHENG ENVIRONMENTAL PROTECTION TEC Free format text: FORMER OWNER: GUANGZHOU PUDE ENVIRONMENTAL PROTECTION FACILITY CO., LTD. Effective date: 20130516 |
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Effective date of registration: 20130516 Address after: 510600 Guangzhou, Yuexiu District, Temple Road, the right of the new layer on the ground floor, No. third, No. 90, No. 168 Applicant after: Guangzhou Xinzhicheng Environmental Protection Technology Machinery Equipment Co., Ltd. Address before: 510000 Guangdong city of Guangzhou province Haizhuqu District Jiangwan bridge AON Luther and business building room 616 Applicant before: Guangzhou Pude Environmental Protection Facility Co., Ltd. |
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Address after: 510098 room 2205, starlight Ying, 119 Shui Yin Road, Yuexiu District, Guangzhou, Guangdong. Patentee after: Guangzhou Xin Zhisheng Environmental Protection Technology Co., Ltd. Address before: 510600 90, shop third, 168 new road, Yuexiu District temple, Guangzhou, Guangdong. Patentee before: Guangzhou Xinzhicheng Environmental Protection Technology Machinery Equipment Co., Ltd. |
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