CN101913745B - 一种污水厂污泥中重金属的脱除工艺 - Google Patents
一种污水厂污泥中重金属的脱除工艺 Download PDFInfo
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- CN101913745B CN101913745B CN2010102536161A CN201010253616A CN101913745B CN 101913745 B CN101913745 B CN 101913745B CN 2010102536161 A CN2010102536161 A CN 2010102536161A CN 201010253616 A CN201010253616 A CN 201010253616A CN 101913745 B CN101913745 B CN 101913745B
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- Prior art keywords
- sludge
- heavy metal
- bioleaching
- sewage
- mud
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- 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
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/20—Sludge processing
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- Treatment Of Sludge (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010102536161A CN101913745B (zh) | 2010-08-16 | 2010-08-16 | 一种污水厂污泥中重金属的脱除工艺 |
Applications Claiming Priority (1)
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CN2010102536161A CN101913745B (zh) | 2010-08-16 | 2010-08-16 | 一种污水厂污泥中重金属的脱除工艺 |
Publications (2)
Publication Number | Publication Date |
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CN101913745A CN101913745A (zh) | 2010-12-15 |
CN101913745B true CN101913745B (zh) | 2011-12-28 |
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CN2010102536161A Expired - Fee Related CN101913745B (zh) | 2010-08-16 | 2010-08-16 | 一种污水厂污泥中重金属的脱除工艺 |
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CN (1) | CN101913745B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105969693A (zh) * | 2016-06-16 | 2016-09-28 | 盐城工学院 | 一种处理铝型材镀镍污泥的生物淋滤剂及其应用 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITPC20120008A1 (it) * | 2012-03-22 | 2013-09-23 | Fabio Cella | Metodo ed impianto per il trattamento chimico-fisico di fanghi biologici di depurazione |
CN102863133A (zh) * | 2012-10-31 | 2013-01-09 | 中国石油化工股份有限公司 | 从化纤pta废水生物处理剩余污泥中去除并回收钴、锰金属的生物方法 |
CN104370411A (zh) * | 2014-10-20 | 2015-02-25 | 苏州富奇诺水治理设备有限公司 | 一种工业废水重金属去除的方法 |
CN105836990B (zh) * | 2015-01-14 | 2019-12-06 | 北京中科国通环保工程技术股份有限公司 | 一种污泥生物沥浸干化的方法和装置 |
WO2018035626A1 (zh) * | 2016-08-23 | 2018-03-01 | 承亿发发展有限公司 | 重金属污泥的回收方法 |
CN109081533A (zh) * | 2017-06-14 | 2018-12-25 | 刘汉东 | 污水处理厂污泥综合利用方法及装置 |
CN107434751A (zh) * | 2017-08-04 | 2017-12-05 | 山东森博生物科技有限公司 | 一种利用制浆黑液生产生物有机碳肥的方法 |
CN109020139B (zh) * | 2018-07-19 | 2021-07-09 | 广州福之源环保科技有限公司 | 一种市政污泥减量方法 |
CN110104788B (zh) * | 2019-04-03 | 2022-01-11 | 华南师范大学 | 一种含汞废水处理方法及装置 |
CN112142281B (zh) * | 2020-09-09 | 2022-09-30 | 朱栋梁 | 一种污染流体的处理*** |
CN113582485A (zh) * | 2021-07-14 | 2021-11-02 | 浙江大学 | 一种分离产酸与重金属去除过程的生物淋滤方法及其设备 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU775042B2 (en) * | 1999-09-07 | 2004-07-15 | Billiton Intellectual Property B.V. | Bioleaching of sulphide minerals |
CN1323959C (zh) * | 2004-04-30 | 2007-07-04 | 南京农业大学 | 一种用于污泥中重金属生物脱除工艺的系列设备 |
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2010
- 2010-08-16 CN CN2010102536161A patent/CN101913745B/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105969693A (zh) * | 2016-06-16 | 2016-09-28 | 盐城工学院 | 一种处理铝型材镀镍污泥的生物淋滤剂及其应用 |
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CN101913745A (zh) | 2010-12-15 |
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C14 | Grant of patent or utility model | ||
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Effective date of registration: 20180808 Address after: 417009 13 Hong Kong Street, Loudi Economic Development Zone, Hunan Patentee after: Hunan Desp biological science and Technology Co Ltd Address before: 417009 Taihe Industrial Park, Loudi economic and Technological Development Zone, Hunan, China Patentee before: Yude Sci-Tech Co., Ltd., Lowdi |
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TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Process for removing heavy metal from sludge of sewage treatment plants Effective date of registration: 20181127 Granted publication date: 20111228 Pledgee: Loudi Jinhong Investment Enterprise (Limited Partnership) Pledgor: Hunan Desp biological science and Technology Co Ltd Registration number: 2018430000113 |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20190816 |
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CF01 | Termination of patent right due to non-payment of annual fee |