CN110293122B - 一种含有金属杂质土壤修复方法 - Google Patents
一种含有金属杂质土壤修复方法 Download PDFInfo
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- CN110293122B CN110293122B CN201910732756.8A CN201910732756A CN110293122B CN 110293122 B CN110293122 B CN 110293122B CN 201910732756 A CN201910732756 A CN 201910732756A CN 110293122 B CN110293122 B CN 110293122B
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- 239000002689 soil Substances 0.000 title claims abstract description 129
- 239000012535 impurity Substances 0.000 title claims abstract description 78
- 238000000034 method Methods 0.000 title claims abstract description 29
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 20
- 239000002184 metal Substances 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 62
- 239000010959 steel Substances 0.000 claims abstract description 62
- 238000004804 winding Methods 0.000 claims abstract description 20
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 239000003480 eluent Substances 0.000 claims description 9
- 238000005067 remediation Methods 0.000 claims description 6
- 239000010802 sludge Substances 0.000 claims description 6
- 229910001385 heavy metal Inorganic materials 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 3
- 239000012634 fragment Substances 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000011259 mixed solution Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 94
- 229910052742 iron Inorganic materials 0.000 abstract description 47
- 238000000926 separation method Methods 0.000 abstract description 8
- 230000005484 gravity Effects 0.000 description 9
- 238000007599 discharging Methods 0.000 description 6
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
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- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
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- 230000007547 defect Effects 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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- 238000004064 recycling Methods 0.000 description 1
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Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- 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
Abstract
Description
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CN201910732756.8A CN110293122B (zh) | 2019-08-09 | 2019-08-09 | 一种含有金属杂质土壤修复方法 |
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CN201910732756.8A CN110293122B (zh) | 2019-08-09 | 2019-08-09 | 一种含有金属杂质土壤修复方法 |
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CN110293122A CN110293122A (zh) | 2019-10-01 |
CN110293122B true CN110293122B (zh) | 2021-10-26 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111889358B (zh) * | 2020-07-21 | 2021-04-13 | 太原理工大学 | 一种磁性碳催化材料的干燥过筛装置 |
CN111842475A (zh) * | 2020-08-14 | 2020-10-30 | 宛兴友 | 一种土壤生态修复系统 |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN87100738A (zh) * | 1986-02-20 | 1987-09-23 | 布拉德福斯·H·约翰斯 | 含金属的残渣、土壤、灰渣等物料中重金属的固化、封固、稳定化和解毒的工艺和设备 |
EP0838264B1 (de) * | 1996-10-23 | 2002-12-04 | Schenck Process GmbH | Verfahren und Schwingförderrinne zum Behandeln von Reinigungsgut |
JP2004283678A (ja) * | 2003-03-20 | 2004-10-14 | Ebara Corp | 重金属類による固体状被汚染物の浄化方法及び装置 |
US7381383B1 (en) * | 1998-05-13 | 2008-06-03 | Hoei Shokai Co., Ltd. | Treating apparatus, treating method and method of treating soil |
JP2015229124A (ja) * | 2014-06-03 | 2015-12-21 | Dowaエコシステム株式会社 | 汚染土壌の無害化処理方法 |
CN108994070A (zh) * | 2018-07-13 | 2018-12-14 | 芜湖鑫霖森椽环保科技有限公司 | 一种可吸附金属物质的土壤修复装置 |
CN109158301A (zh) * | 2018-08-17 | 2019-01-08 | 苏州格瑞格登新材料科技有限公司 | 一种农业育苗用筛土装置 |
CN208373821U (zh) * | 2018-02-02 | 2019-01-15 | 张连军 | 一种除铁式土壤修复装置 |
CN109257984A (zh) * | 2018-09-10 | 2019-01-25 | 叶淑源 | 一种土壤改良装置 |
CN109433585A (zh) * | 2018-10-17 | 2019-03-08 | 钟燕子 | 一种黄豆叶灰分离筛选机 |
CN109500073A (zh) * | 2019-01-14 | 2019-03-22 | 叶淑源 | 一种高效土壤修复方法 |
CN109496480A (zh) * | 2019-01-14 | 2019-03-22 | 叶淑源 | 一种农田用土壤修复装置 |
JP2019103997A (ja) * | 2017-12-12 | 2019-06-27 | 公信 山▲崎▼ | 土壌浄化システム |
-
2019
- 2019-08-09 CN CN201910732756.8A patent/CN110293122B/zh active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN87100738A (zh) * | 1986-02-20 | 1987-09-23 | 布拉德福斯·H·约翰斯 | 含金属的残渣、土壤、灰渣等物料中重金属的固化、封固、稳定化和解毒的工艺和设备 |
EP0838264B1 (de) * | 1996-10-23 | 2002-12-04 | Schenck Process GmbH | Verfahren und Schwingförderrinne zum Behandeln von Reinigungsgut |
US7381383B1 (en) * | 1998-05-13 | 2008-06-03 | Hoei Shokai Co., Ltd. | Treating apparatus, treating method and method of treating soil |
JP2004283678A (ja) * | 2003-03-20 | 2004-10-14 | Ebara Corp | 重金属類による固体状被汚染物の浄化方法及び装置 |
JP2015229124A (ja) * | 2014-06-03 | 2015-12-21 | Dowaエコシステム株式会社 | 汚染土壌の無害化処理方法 |
JP2019103997A (ja) * | 2017-12-12 | 2019-06-27 | 公信 山▲崎▼ | 土壌浄化システム |
CN208373821U (zh) * | 2018-02-02 | 2019-01-15 | 张连军 | 一种除铁式土壤修复装置 |
CN108994070A (zh) * | 2018-07-13 | 2018-12-14 | 芜湖鑫霖森椽环保科技有限公司 | 一种可吸附金属物质的土壤修复装置 |
CN109158301A (zh) * | 2018-08-17 | 2019-01-08 | 苏州格瑞格登新材料科技有限公司 | 一种农业育苗用筛土装置 |
CN109257984A (zh) * | 2018-09-10 | 2019-01-25 | 叶淑源 | 一种土壤改良装置 |
CN109433585A (zh) * | 2018-10-17 | 2019-03-08 | 钟燕子 | 一种黄豆叶灰分离筛选机 |
CN109500073A (zh) * | 2019-01-14 | 2019-03-22 | 叶淑源 | 一种高效土壤修复方法 |
CN109496480A (zh) * | 2019-01-14 | 2019-03-22 | 叶淑源 | 一种农田用土壤修复装置 |
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Effective date of registration: 20240130 Address after: 710000, Room 01, 22nd Floor, Block B, Wanxianghui, Southeast Corner of Gaoxin 6th Road and Keji 1st Road, High tech Zone, Xi'an City, Shaanxi Province Patentee after: Xi'an Taihe Zhitian Ecological Technology Co.,Ltd. Guo jiahuodiqu after: Zhong Guo Address before: 276000 Lingang Economic Development Zone, Linyi City, Shandong Province Patentee before: Shandong tongqi Digital Technology Co.,Ltd. Guo jiahuodiqu before: Zhong Guo |