CN105414160B - 上流式prb技术修复六价铬污染地下水的装置及其方法 - Google Patents
上流式prb技术修复六价铬污染地下水的装置及其方法 Download PDFInfo
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- CN105414160B CN105414160B CN201510961126.XA CN201510961126A CN105414160B CN 105414160 B CN105414160 B CN 105414160B CN 201510961126 A CN201510961126 A CN 201510961126A CN 105414160 B CN105414160 B CN 105414160B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/002—Reclamation of contaminated soil involving in-situ ground water treatment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/02—Extraction using liquids, e.g. washing, leaching, flotation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/08—Reclamation of contaminated soil chemically
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C2101/00—In situ
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- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
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- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
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- 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
- C02F1/70—Treatment of water, waste water, or sewage by reduction
- C02F1/705—Reduction by metals
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- 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
- C02F2101/22—Chromium or chromium compounds, e.g. chromates
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- 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
- C02F2103/06—Contaminated groundwater or leachate
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Description
项目 | 实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 | 实施例6 |
六价铬浓度(mg/L) | 0.5 | 0.51 | 0.38 | 0.37 | 0.25 | 0.5 |
六价铬平均去除率(%) | 96 | 96 | 97 | 97 | 98 | 96 |
Claims (8)
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CN201510961126.XA CN105414160B (zh) | 2015-12-18 | 2015-12-18 | 上流式prb技术修复六价铬污染地下水的装置及其方法 |
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CN201510961126.XA CN105414160B (zh) | 2015-12-18 | 2015-12-18 | 上流式prb技术修复六价铬污染地下水的装置及其方法 |
Publications (2)
Publication Number | Publication Date |
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CN105414160A CN105414160A (zh) | 2016-03-23 |
CN105414160B true CN105414160B (zh) | 2018-06-15 |
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CN201510961126.XA Active CN105414160B (zh) | 2015-12-18 | 2015-12-18 | 上流式prb技术修复六价铬污染地下水的装置及其方法 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105921501A (zh) * | 2016-05-19 | 2016-09-07 | 江苏建院营造有限公司 | 一种重金属污染土壤的原位修复***及其施工方法 |
CN109279672A (zh) * | 2018-12-04 | 2019-01-29 | 佛山科学技术学院 | 一种地下水修复用多级过滤渗透反应墙 |
CN111439851A (zh) * | 2020-05-29 | 2020-07-24 | 江苏华东地质工程有限公司(江苏省有色金属华东地质勘查局八一〇队) | 可渗透反应***及利用其治理污染土壤与地下水的方法 |
Citations (11)
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WO2000048755A1 (en) * | 1999-02-18 | 2000-08-24 | Shell Oil Company | Remediation of contaminated groundwater |
WO2003022744A3 (en) * | 2001-09-06 | 2003-12-11 | Gannett Fleming Inc | In-situ process for detoxifying hexavalent chromium in soil and groundwater |
CN102616960A (zh) * | 2012-04-12 | 2012-08-01 | 吉林建筑工程学院 | 一种箱式折流渗透反应格栅技术 |
CN103232096A (zh) * | 2013-04-26 | 2013-08-07 | 清华大学 | 一种可持续去除地下水Cr污染的原位修复***及修复方法 |
CN103332793A (zh) * | 2013-06-20 | 2013-10-02 | 北京大学 | 一种修复铬污染地下水的方法及其可渗透反应墙 |
CN103601280A (zh) * | 2013-12-04 | 2014-02-26 | 中国环境科学研究院 | 一种用于地下水中有机污染物修复装置和方法 |
CN103880107A (zh) * | 2014-03-11 | 2014-06-25 | 北京鼎实环境工程有限公司 | 一种修复铬污染地下水的双层可渗透反应墙*** |
CN204298125U (zh) * | 2014-10-30 | 2015-04-29 | 中环循(北京)环境技术中心 | 一种修复铬污染地下水的连续注入式渗透反应墙*** |
CN104692530A (zh) * | 2013-12-04 | 2015-06-10 | 北京德瑞科森环保科技有限公司 | 一种多级准原位地下水修复装置和修复方法 |
CN104692531A (zh) * | 2013-12-04 | 2015-06-10 | 北京德瑞科森环保科技有限公司 | 一种地下水重金属污染修复装置 |
CN205236610U (zh) * | 2015-12-18 | 2016-05-18 | 江苏维尔利环保科技股份有限公司 | 上流式prb技术修复六价铬污染地下水的装置 |
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JP3261415B2 (ja) * | 1992-05-20 | 2002-03-04 | 大成建設株式会社 | 汚染地下水の浄化方法 |
JP2004154670A (ja) * | 2002-11-06 | 2004-06-03 | Nippon Magtech:Kk | 汚染土壌の浄化方法 |
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2015
- 2015-12-18 CN CN201510961126.XA patent/CN105414160B/zh active Active
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WO2000048755A1 (en) * | 1999-02-18 | 2000-08-24 | Shell Oil Company | Remediation of contaminated groundwater |
WO2003022744A3 (en) * | 2001-09-06 | 2003-12-11 | Gannett Fleming Inc | In-situ process for detoxifying hexavalent chromium in soil and groundwater |
CN102616960A (zh) * | 2012-04-12 | 2012-08-01 | 吉林建筑工程学院 | 一种箱式折流渗透反应格栅技术 |
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Address after: 213025 No. 156 Hanjiang Road, Changzhou City, Jiangsu Province Patentee after: Welly Environmental Technology Group Co., Ltd. Address before: 213125 Hanjiang Road, Xinbei District, Jiangsu, Changzhou, China, No. 156 Patentee before: Jiangsu Welle Environmental Protection Technology Co., Ltd. |
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