CN109590323B - 一种强化修复重金属复合污染土壤的方法 - Google Patents
一种强化修复重金属复合污染土壤的方法 Download PDFInfo
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- CN109590323B CN109590323B CN201811555138.2A CN201811555138A CN109590323B CN 109590323 B CN109590323 B CN 109590323B CN 201811555138 A CN201811555138 A CN 201811555138A CN 109590323 B CN109590323 B CN 109590323B
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- 239000002689 soil Substances 0.000 title claims abstract description 113
- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 79
- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000005067 remediation Methods 0.000 title claims abstract description 22
- 238000005728 strengthening Methods 0.000 title claims abstract description 9
- 241000233866 Fungi Species 0.000 claims abstract description 69
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 239000003337 fertilizer Substances 0.000 claims abstract description 32
- 239000011669 selenium Substances 0.000 claims abstract description 32
- 229910052711 selenium Inorganic materials 0.000 claims abstract description 29
- 229940091258 selenium supplement Drugs 0.000 claims abstract description 29
- BVTBRVFYZUCAKH-UHFFFAOYSA-L disodium selenite Chemical compound [Na+].[Na+].[O-][Se]([O-])=O BVTBRVFYZUCAKH-UHFFFAOYSA-L 0.000 claims abstract description 27
- 229960001471 sodium selenite Drugs 0.000 claims abstract description 27
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- 239000002905 metal composite material Substances 0.000 claims abstract description 22
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- 241000896533 Gliocladium Species 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 14
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- 241000773655 Ambispora fennica Species 0.000 abstract description 2
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- 241000209140 Triticum Species 0.000 description 20
- 235000021307 Triticum Nutrition 0.000 description 18
- 238000011282 treatment Methods 0.000 description 15
- 229910052793 cadmium Inorganic materials 0.000 description 13
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- 229910052745 lead Inorganic materials 0.000 description 13
- 229910052785 arsenic Inorganic materials 0.000 description 11
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 10
- 229910052698 phosphorus Inorganic materials 0.000 description 10
- 239000011574 phosphorus Substances 0.000 description 10
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 9
- XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 9
- 229910052757 nitrogen Inorganic materials 0.000 description 9
- 239000011591 potassium Substances 0.000 description 9
- 229910052700 potassium Inorganic materials 0.000 description 9
- 241000209094 Oryza Species 0.000 description 8
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 8
- 235000009973 maize Nutrition 0.000 description 8
- 239000002028 Biomass Substances 0.000 description 7
- 230000001863 plant nutrition Effects 0.000 description 6
- 241001123597 Funneliformis mosseae Species 0.000 description 5
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- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 241000235503 Glomus Species 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- QPCDCPDFJACHGM-UHFFFAOYSA-N N,N-bis{2-[bis(carboxymethyl)amino]ethyl}glycine Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(=O)O)CCN(CC(O)=O)CC(O)=O QPCDCPDFJACHGM-UHFFFAOYSA-N 0.000 description 1
- 229910018143 SeO3 Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
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- 230000003139 buffering effect Effects 0.000 description 1
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- 239000003041 laboratory chemical Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 235000015816 nutrient absorption Nutrition 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 229960003330 pentetic acid Drugs 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/40—Soil-conditioning materials or soil-stabilising materials containing mixtures of inorganic and organic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C2101/00—In situ
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2101/00—Agricultural use
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Soil Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Mycology (AREA)
- Environmental & Geological Engineering (AREA)
- Inorganic Chemistry (AREA)
- Biotechnology (AREA)
- Organic Chemistry (AREA)
- Botany (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Materials Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Cultivation Of Plants (AREA)
- Processing Of Solid Wastes (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Description
Claims (9)
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CN201811555138.2A CN109590323B (zh) | 2018-12-19 | 2018-12-19 | 一种强化修复重金属复合污染土壤的方法 |
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CN110252802A (zh) * | 2019-07-18 | 2019-09-20 | 云南大学 | 一种促进植物修复矿区重金属污染土壤的方法 |
CN114075438A (zh) * | 2021-12-02 | 2022-02-22 | 上海康恒环境修复有限公司 | 一种用于重金属污染土壤修复的复合生物菌剂及其制备方法与应用 |
CN114433620B (zh) * | 2022-01-21 | 2023-09-01 | 荆楚理工学院 | 一种硒素强化丛枝菌根降低土壤复合污染残留的方法 |
CN114904900A (zh) * | 2022-05-27 | 2022-08-16 | 青岛科技大学 | 利用真菌和生物炭促进甜高粱修复重金属污染土壤的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06134432A (ja) * | 1992-10-20 | 1994-05-17 | Canon Inc | 土壌修復法 |
CN101947545A (zh) * | 2010-09-27 | 2011-01-19 | 河南科技大学 | 一种生物修复有机磷农药污染土壤的方法 |
CN107790486A (zh) * | 2017-12-12 | 2018-03-13 | 中国环境科学研究院 | Am真菌—苎麻联合修复复合重金属污染土壤的方法 |
CN108555019A (zh) * | 2018-01-04 | 2018-09-21 | 西南科技大学 | 丛枝菌根-苜蓿草共生体对镉污染土壤的修复方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6429490A (en) * | 1987-07-24 | 1989-01-31 | Daicel Chem | Water-permeability recovering fluid composition |
CN105921505B (zh) * | 2016-06-21 | 2019-05-10 | 湖南科臣环境科技有限公司 | 一种修复镉砷铜重金属污染土壤的方法 |
CN107376940B (zh) * | 2017-07-31 | 2020-12-08 | 江苏金环环保设备有限公司 | 一种快速高效修复有机污染土壤的复合催化剂材料及其制备方法 |
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- 2018-12-19 CN CN201811555138.2A patent/CN109590323B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06134432A (ja) * | 1992-10-20 | 1994-05-17 | Canon Inc | 土壌修復法 |
CN101947545A (zh) * | 2010-09-27 | 2011-01-19 | 河南科技大学 | 一种生物修复有机磷农药污染土壤的方法 |
CN107790486A (zh) * | 2017-12-12 | 2018-03-13 | 中国环境科学研究院 | Am真菌—苎麻联合修复复合重金属污染土壤的方法 |
CN108555019A (zh) * | 2018-01-04 | 2018-09-21 | 西南科技大学 | 丛枝菌根-苜蓿草共生体对镉污染土壤的修复方法 |
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Application publication date: 20190409 Assignee: Henan Siyong New Energy Technology Co.,Ltd. Assignor: HENAN University OF SCIENCE AND TECHNOLOGY Contract record no.: X2022980024788 Denomination of invention: A method for strengthening remediation of heavy metal contaminated soil Granted publication date: 20210608 License type: Common License Record date: 20221227 |
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Application publication date: 20190409 Assignee: Luoyang Jizhi Energy Technology Co.,Ltd. Assignor: HENAN University OF SCIENCE AND TECHNOLOGY Contract record no.: X2023980047344 Denomination of invention: A method for enhancing the remediation of heavy metal contaminated soil Granted publication date: 20210608 License type: Common License Record date: 20231122 |