CN101891280B - 一种处理重金属废水化学沉淀后的固液分离系统以及处理方法 - Google Patents
一种处理重金属废水化学沉淀后的固液分离系统以及处理方法 Download PDFInfo
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- CN101891280B CN101891280B CN2010101717831A CN201010171783A CN101891280B CN 101891280 B CN101891280 B CN 101891280B CN 2010101717831 A CN2010101717831 A CN 2010101717831A CN 201010171783 A CN201010171783 A CN 201010171783A CN 101891280 B CN101891280 B CN 101891280B
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- 238000009388 chemical precipitation Methods 0.000 title claims description 11
- 238000000926 separation method Methods 0.000 title abstract description 34
- 238000004065 wastewater treatment Methods 0.000 title description 6
- 239000000463 material Substances 0.000 claims abstract description 42
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000002351 wastewater Substances 0.000 claims abstract description 33
- 238000005374 membrane filtration Methods 0.000 claims abstract description 32
- 238000001471 micro-filtration Methods 0.000 claims abstract description 17
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- 238000000108 ultra-filtration Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 28
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- 238000006243 chemical reaction Methods 0.000 claims description 3
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- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- JJLJMEJHUUYSSY-UHFFFAOYSA-L Copper hydroxide Chemical compound [OH-].[OH-].[Cu+2] JJLJMEJHUUYSSY-UHFFFAOYSA-L 0.000 description 7
- 239000005750 Copper hydroxide Substances 0.000 description 7
- 229910052802 copper Inorganic materials 0.000 description 7
- 239000010949 copper Substances 0.000 description 7
- 229910001956 copper hydroxide Inorganic materials 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 7
- 238000009825 accumulation Methods 0.000 description 6
- 239000010802 sludge Substances 0.000 description 6
- 238000001914 filtration Methods 0.000 description 5
- 238000005189 flocculation Methods 0.000 description 5
- 230000016615 flocculation Effects 0.000 description 5
- 239000002244 precipitate Substances 0.000 description 5
- 239000003513 alkali Substances 0.000 description 4
- 238000009713 electroplating Methods 0.000 description 4
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- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 4
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 3
- 239000000701 coagulant Substances 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- BFDHFSHZJLFAMC-UHFFFAOYSA-L nickel(ii) hydroxide Chemical compound [OH-].[OH-].[Ni+2] BFDHFSHZJLFAMC-UHFFFAOYSA-L 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 229910001430 chromium ion Inorganic materials 0.000 description 2
- VQWFNAGFNGABOH-UHFFFAOYSA-K chromium(iii) hydroxide Chemical compound [OH-].[OH-].[OH-].[Cr+3] VQWFNAGFNGABOH-UHFFFAOYSA-K 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- OMZSGWSJDCOLKM-UHFFFAOYSA-N copper(II) sulfide Chemical compound [S-2].[Cu+2] OMZSGWSJDCOLKM-UHFFFAOYSA-N 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
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- 229910001453 nickel ion Inorganic materials 0.000 description 2
- 238000007348 radical reaction Methods 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
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- 229920012266 Poly(ether sulfone) PES Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000031018 biological processes and functions Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- BFGKITSFLPAWGI-UHFFFAOYSA-N chromium(3+) Chemical compound [Cr+3] BFGKITSFLPAWGI-UHFFFAOYSA-N 0.000 description 1
- JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical compound [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 description 1
- 229910001431 copper ion Inorganic materials 0.000 description 1
- BWFPGXWASODCHM-UHFFFAOYSA-N copper monosulfide Chemical compound [Cu]=S BWFPGXWASODCHM-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000000247 postprecipitation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-O sulfonium Chemical compound [SH3+] RWSOTUBLDIXVET-UHFFFAOYSA-O 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/16—Nature of the water, waste water, sewage or sludge to be treated from metallurgical processes, i.e. from the production, refining or treatment of metals, e.g. galvanic wastes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
- C02F2103/346—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from semiconductor processing, e.g. waste water from polishing of wafers
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/03—Pressure
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Removal Of Specific Substances (AREA)
Abstract
Description
Claims (3)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101717831A CN101891280B (zh) | 2010-05-14 | 2010-05-14 | 一种处理重金属废水化学沉淀后的固液分离系统以及处理方法 |
US12/882,230 US20110278224A1 (en) | 2010-05-14 | 2010-09-15 | Wastewater separation system and method using the same |
JP2010259611A JP5260617B2 (ja) | 2010-05-14 | 2010-11-20 | 化学沈殿後の重金属廃水の固液分離システム及び固液分離方法 |
EP11166144A EP2386524A1 (en) | 2010-05-14 | 2011-05-14 | Solid-liquid separation system of chemically-precipitated heavy metal wastewater and separation method of using the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101717831A CN101891280B (zh) | 2010-05-14 | 2010-05-14 | 一种处理重金属废水化学沉淀后的固液分离系统以及处理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101891280A CN101891280A (zh) | 2010-11-24 |
CN101891280B true CN101891280B (zh) | 2011-12-21 |
Family
ID=43100659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010101717831A Active CN101891280B (zh) | 2010-05-14 | 2010-05-14 | 一种处理重金属废水化学沉淀后的固液分离系统以及处理方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20110278224A1 (zh) |
EP (1) | EP2386524A1 (zh) |
JP (1) | JP5260617B2 (zh) |
CN (1) | CN101891280B (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2012355408B2 (en) * | 2011-12-22 | 2015-09-03 | 3M Innovative Properties Company | Filtration medium comprising a metal sulfide |
CN103938216B (zh) * | 2014-05-08 | 2016-03-30 | 武汉钢铁(集团)公司 | 冶金工业碱洗除杂废水的再利用方法 |
CN105000714A (zh) * | 2015-07-22 | 2015-10-28 | 浙江省环境工程有限公司 | 混凝处理和膜分离组合废水处理系统及其用途 |
CN106587268B (zh) * | 2016-11-02 | 2019-12-20 | 深圳市康源环境纳米科技有限公司 | 陶瓷膜及其组件、接触池、重金属废水处理系统及方法 |
CN106830441A (zh) * | 2017-03-27 | 2017-06-13 | 福建欣宇卫浴科技股份有限公司 | 固液分离系统 |
JP7008456B2 (ja) * | 2017-09-29 | 2022-01-25 | Dowaテクノロジー株式会社 | 被処理液の処理方法及び処理装置 |
CN110526349A (zh) * | 2018-05-24 | 2019-12-03 | 华东理工大学 | 一种电辅助膜分离方法 |
CN109354262A (zh) * | 2018-12-14 | 2019-02-19 | 科盛环保科技股份有限公司 | 一种脱硫废水处理系统及方法 |
EP3747834A1 (en) * | 2019-06-05 | 2020-12-09 | Basf Se | Process and system or apparatus for producing an aqueous liquid comprising a reduced amount of one or more metal compounds |
CN110563060A (zh) * | 2019-10-10 | 2019-12-13 | 博天环境集团股份有限公司 | 一种负压浸没式膜化学反应器及废水处理方法 |
CN112575186B (zh) * | 2020-12-14 | 2024-06-14 | 江苏卓博环保科技有限公司 | 石煤提钒萃余液的资源化处理装置及处理方法 |
CN115072837A (zh) * | 2022-07-26 | 2022-09-20 | 贵州中车绿色环保有限公司 | 一种膜净化处理装置 |
CN115504598B (zh) * | 2022-09-21 | 2024-05-14 | 中国电建集团昆明勘测设计研究院有限公司 | 一种明胶生产车间废水处理与回用工艺 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4526186A (en) * | 1983-10-12 | 1985-07-02 | Arneson Products, Inc. | Low pressure pool cleaner |
JPH0714512B2 (ja) * | 1988-12-09 | 1995-02-22 | 栗田工業株式会社 | 重金属含有廃水の処理方法 |
US5545331A (en) * | 1991-04-08 | 1996-08-13 | Romar Technologies, Inc. | Recycle process for removing dissolved heavy metals from water with iron particles |
JPH057881A (ja) * | 1991-07-04 | 1993-01-19 | Kurita Water Ind Ltd | 重金属含有廃水の処理方法 |
JPH05123543A (ja) * | 1991-11-06 | 1993-05-21 | Kubota Corp | 膜濾過装置 |
JPH07313850A (ja) * | 1994-05-30 | 1995-12-05 | Kubota Corp | 浸漬型セラミック膜分離装置の逆洗方法 |
JP3340311B2 (ja) * | 1996-04-24 | 2002-11-05 | 株式会社クボタ | 浸漬型膜濾過装置を用いた水処理設備の運転方法 |
US6027649A (en) * | 1997-04-14 | 2000-02-22 | Zenon Environmental, Inc. | Process for purifying water using fine floc and microfiltration in a single tank reactor |
JP3534155B2 (ja) * | 1997-12-16 | 2004-06-07 | 栗田工業株式会社 | 純水製造装置 |
JP2000070685A (ja) * | 1998-08-27 | 2000-03-07 | Daicel Chem Ind Ltd | 固液分離膜の洗浄方法 |
JP3842907B2 (ja) * | 1998-10-09 | 2006-11-08 | 新日本製鐵株式会社 | 金属含有排水の処理および有価金属の回収方法 |
CN1193115C (zh) * | 2000-07-07 | 2005-03-16 | 日立金属株式会社 | 电镀铜的r-t-b系磁铁及其电镀方法和电镀铜液 |
US20040055962A1 (en) * | 2001-06-26 | 2004-03-25 | Golden Josh H. | Process and apparatus for removal of heavy metals from wastewater |
JP3767433B2 (ja) * | 2001-08-22 | 2006-04-19 | 栗田工業株式会社 | 廃棄物焼却炉設備の除染・解体排水の処理方法 |
JP4445862B2 (ja) * | 2002-09-27 | 2010-04-07 | 三菱レイヨン株式会社 | 中空糸膜モジュール、中空糸膜モジュールユニット及びこれを用いた膜濾過装置と、その運転方法 |
CN1579600A (zh) * | 2003-08-06 | 2005-02-16 | 海南立昇净水科技实业有限公司 | 聚氯乙烯中空过滤膜及其制备方法 |
US7632410B2 (en) * | 2003-08-21 | 2009-12-15 | Christopher Heiss | Universal water purification system |
FR2875146B1 (fr) * | 2004-09-15 | 2007-09-07 | Degremont Sa | Installation de traitement d'effluents, et procede de clarification et de filtration utilisant cette installation |
US20080060999A1 (en) * | 2006-09-07 | 2008-03-13 | Musale Deepak A | Method of heavy metal removal from industrial wastewater using submerged ultrafiltration or microfiltration membranes |
CN101314493A (zh) * | 2007-05-29 | 2008-12-03 | 陈德琪 | 一种含重金属离子废水处理和优质回用的方法及设备 |
JP5053940B2 (ja) * | 2007-08-21 | 2012-10-24 | 旭化成ケミカルズ株式会社 | 廃水処理方法及び廃水処理装置 |
CN101423309B (zh) * | 2008-05-07 | 2010-10-13 | 厦门市闽发实业有限公司 | 电镀废水及重金属双回收方法 |
JP2010046562A (ja) * | 2008-08-19 | 2010-03-04 | En-Tec Co Ltd | 資源回収型水処理方法及び資源回収型水処理システム |
-
2010
- 2010-05-14 CN CN2010101717831A patent/CN101891280B/zh active Active
- 2010-09-15 US US12/882,230 patent/US20110278224A1/en not_active Abandoned
- 2010-11-20 JP JP2010259611A patent/JP5260617B2/ja active Active
-
2011
- 2011-05-14 EP EP11166144A patent/EP2386524A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP2386524A1 (en) | 2011-11-16 |
CN101891280A (zh) | 2010-11-24 |
JP2011240326A (ja) | 2011-12-01 |
US20110278224A1 (en) | 2011-11-17 |
JP5260617B2 (ja) | 2013-08-14 |
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