CN108941183A - 用于土壤污染改性修复的重金属吸附方法 - Google Patents
用于土壤污染改性修复的重金属吸附方法 Download PDFInfo
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- CN108941183A CN108941183A CN201810697429.9A CN201810697429A CN108941183A CN 108941183 A CN108941183 A CN 108941183A CN 201810697429 A CN201810697429 A CN 201810697429A CN 108941183 A CN108941183 A CN 108941183A
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- 239000002689 soil Substances 0.000 claims abstract description 38
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Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/10—Reclamation of contaminated soil microbiologically, biologically or by using enzymes
- B09C1/105—Reclamation of contaminated soil microbiologically, biologically or by using enzymes using fungi or plants
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mycology (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Botany (AREA)
- Biomedical Technology (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Processing Of Solid Wastes (AREA)
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110144225A (zh) * | 2019-06-05 | 2019-08-20 | 浙江大学 | 一种复合土壤修复剂及其制备方法和应用 |
CN110293120A (zh) * | 2019-07-10 | 2019-10-01 | 广东粤风环保有限公司 | 一种修复重金属污染土壤的方法 |
CN110586640A (zh) * | 2019-10-26 | 2019-12-20 | 闫娜 | 一种去除和回收污染土壤中重金属的方法 |
CN111362746A (zh) * | 2020-03-20 | 2020-07-03 | 潍坊科技学院 | 一种用于重金属污染土壤的修复剂及修复方法 |
CN111875450A (zh) * | 2020-08-17 | 2020-11-03 | 鄂尔多斯市蒙康元生物科技研究有限公司 | 一种煤矿采坑回填区土壤修复剂及修复方法 |
CN112646587A (zh) * | 2020-11-25 | 2021-04-13 | 宁波城市阳光环境建设工程有限公司 | 一种土壤修复组合物及其制备方法以及土壤生物修复方法 |
CN112893437A (zh) * | 2021-01-15 | 2021-06-04 | 清华大学 | 土壤修复方法 |
CN115338239A (zh) * | 2022-03-04 | 2022-11-15 | 上海申环环境工程有限公司 | 一种修复镉污染农田土壤的方法 |
CN115770785A (zh) * | 2021-09-07 | 2023-03-10 | 中国石油化工集团有限公司 | 一种生物刺激修复石油污染土壤的方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101400611A (zh) * | 2006-03-17 | 2009-04-01 | 谷元佳代彦 | 能够将重金属离子无害化的无机电解凝结剂及使用该凝结剂的资源化处理方法 |
CN103571497A (zh) * | 2013-10-16 | 2014-02-12 | 北京新奥混凝土集团有限公司 | 一种用于处理重金属污染土壤的固化剂及其应用 |
CN104056849A (zh) * | 2014-04-28 | 2014-09-24 | 杭州师范大学 | 一种吸附处理土壤中重金属镉的方法 |
CN104923553A (zh) * | 2015-06-25 | 2015-09-23 | 青岛恩高运动控制技术有限公司 | 一种环保型重金属土壤修复剂 |
CN105016852A (zh) * | 2015-06-03 | 2015-11-04 | 西安博纳材料科技有限公司 | 一种利用蔬菜废弃物制备碳肥料增效剂的方法 |
CN105199742A (zh) * | 2015-11-02 | 2015-12-30 | 张作玮 | 一种修复有机物污染土壤的淋洗液 |
CN107400512A (zh) * | 2017-06-27 | 2017-11-28 | 浙江博世华环保科技有限公司 | 一种植物修复活化剂以及针对重金属复合污染土壤的植物修复方法 |
CN107931323A (zh) * | 2017-11-24 | 2018-04-20 | 中国电建集团成都勘测设计研究院有限公司 | 用于农田重金属复合污染土壤修复钝化剂及其制备、使用方法 |
-
2018
- 2018-06-29 CN CN201810697429.9A patent/CN108941183B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101400611A (zh) * | 2006-03-17 | 2009-04-01 | 谷元佳代彦 | 能够将重金属离子无害化的无机电解凝结剂及使用该凝结剂的资源化处理方法 |
CN103571497A (zh) * | 2013-10-16 | 2014-02-12 | 北京新奥混凝土集团有限公司 | 一种用于处理重金属污染土壤的固化剂及其应用 |
CN104056849A (zh) * | 2014-04-28 | 2014-09-24 | 杭州师范大学 | 一种吸附处理土壤中重金属镉的方法 |
CN105016852A (zh) * | 2015-06-03 | 2015-11-04 | 西安博纳材料科技有限公司 | 一种利用蔬菜废弃物制备碳肥料增效剂的方法 |
CN104923553A (zh) * | 2015-06-25 | 2015-09-23 | 青岛恩高运动控制技术有限公司 | 一种环保型重金属土壤修复剂 |
CN105199742A (zh) * | 2015-11-02 | 2015-12-30 | 张作玮 | 一种修复有机物污染土壤的淋洗液 |
CN107400512A (zh) * | 2017-06-27 | 2017-11-28 | 浙江博世华环保科技有限公司 | 一种植物修复活化剂以及针对重金属复合污染土壤的植物修复方法 |
CN107931323A (zh) * | 2017-11-24 | 2018-04-20 | 中国电建集团成都勘测设计研究院有限公司 | 用于农田重金属复合污染土壤修复钝化剂及其制备、使用方法 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110144225A (zh) * | 2019-06-05 | 2019-08-20 | 浙江大学 | 一种复合土壤修复剂及其制备方法和应用 |
CN110293120A (zh) * | 2019-07-10 | 2019-10-01 | 广东粤风环保有限公司 | 一种修复重金属污染土壤的方法 |
CN110586640A (zh) * | 2019-10-26 | 2019-12-20 | 闫娜 | 一种去除和回收污染土壤中重金属的方法 |
CN111362746A (zh) * | 2020-03-20 | 2020-07-03 | 潍坊科技学院 | 一种用于重金属污染土壤的修复剂及修复方法 |
CN111875450A (zh) * | 2020-08-17 | 2020-11-03 | 鄂尔多斯市蒙康元生物科技研究有限公司 | 一种煤矿采坑回填区土壤修复剂及修复方法 |
CN112646587A (zh) * | 2020-11-25 | 2021-04-13 | 宁波城市阳光环境建设工程有限公司 | 一种土壤修复组合物及其制备方法以及土壤生物修复方法 |
CN112893437A (zh) * | 2021-01-15 | 2021-06-04 | 清华大学 | 土壤修复方法 |
CN115770785A (zh) * | 2021-09-07 | 2023-03-10 | 中国石油化工集团有限公司 | 一种生物刺激修复石油污染土壤的方法 |
CN115338239A (zh) * | 2022-03-04 | 2022-11-15 | 上海申环环境工程有限公司 | 一种修复镉污染农田土壤的方法 |
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