CN104174635B - 含汞废渣的处理方法及处理设备 - Google Patents
含汞废渣的处理方法及处理设备 Download PDFInfo
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- CN104174635B CN104174635B CN201410445159.4A CN201410445159A CN104174635B CN 104174635 B CN104174635 B CN 104174635B CN 201410445159 A CN201410445159 A CN 201410445159A CN 104174635 B CN104174635 B CN 104174635B
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- pyrolysis oven
- slag containing
- containing mercury
- waste slag
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- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 42
- 239000002699 waste material Substances 0.000 title claims abstract description 31
- 229910052753 mercury Inorganic materials 0.000 title claims abstract description 30
- 239000002893 slag Substances 0.000 title claims abstract description 20
- 238000003672 processing method Methods 0.000 title abstract description 4
- 238000000197 pyrolysis Methods 0.000 claims abstract description 38
- 238000001179 sorption measurement Methods 0.000 claims abstract description 26
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 8
- 241000196324 Embryophyta Species 0.000 claims description 13
- 238000004064 recycling Methods 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims description 2
- 235000013162 Cocos nucifera Nutrition 0.000 claims description 2
- 244000060011 Cocos nucifera Species 0.000 claims description 2
- 230000033228 biological regulation Effects 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 238000005485 electric heating Methods 0.000 claims description 2
- -1 feed arrangement (2) Chemical compound 0.000 claims description 2
- 239000010903 husk Substances 0.000 claims description 2
- 229910052740 iodine Inorganic materials 0.000 claims description 2
- 239000011630 iodine Substances 0.000 claims description 2
- 239000002912 waste gas Substances 0.000 abstract description 8
- 238000003756 stirring Methods 0.000 abstract description 6
- 238000011084 recovery Methods 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000012545 processing Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 9
- 239000012267 brine Substances 0.000 description 5
- 239000010802 sludge Substances 0.000 description 5
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 231100000331 toxic Toxicity 0.000 description 3
- 230000002588 toxic effect Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- 239000005708 Sodium hypochlorite Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000002920 hazardous waste Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000003352 sequestering agent Substances 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- 229910052979 sodium sulfide Inorganic materials 0.000 description 1
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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- Treating Waste Gases (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
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CN201410445159.4A CN104174635B (zh) | 2014-09-03 | 2014-09-03 | 含汞废渣的处理方法及处理设备 |
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CN201410445159.4A CN104174635B (zh) | 2014-09-03 | 2014-09-03 | 含汞废渣的处理方法及处理设备 |
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CN104174635A CN104174635A (zh) | 2014-12-03 |
CN104174635B true CN104174635B (zh) | 2016-06-22 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104532018B (zh) * | 2014-12-12 | 2016-03-02 | 贵州重力科技环保有限公司 | 一种高温旋转焙烧多元含汞危险固废物回收汞的方法 |
CN107649483B (zh) * | 2017-08-24 | 2019-11-29 | 航天凯天环保科技股份有限公司 | 一种低温热脱附联合化学稳定治理含汞危险废渣的方法 |
CN109811147B (zh) * | 2019-03-22 | 2023-09-05 | 中科京投环境科技江苏有限公司 | 一种含汞废渣的汞回收装置 |
CN110052487A (zh) * | 2019-03-22 | 2019-07-26 | 中科京投环境科技江苏有限公司 | 一种汞污染土壤修复设备 |
CN112692042B (zh) * | 2020-12-08 | 2022-05-24 | 广西博世科环保科技股份有限公司 | 一种铝电解槽废耐火材料处理工艺及其系统 |
CN114425555B (zh) * | 2022-01-27 | 2023-03-14 | 山西丽浦创新科技有限公司 | 一种高汞含氰选金废渣低碳环保资源化利用工艺及系统 |
CN115446091B (zh) * | 2022-10-09 | 2024-03-26 | 甘孜州新弘安再生资源有限公司 | 一种含汞废渣的汞快速回收方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0754502A1 (en) * | 1995-07-18 | 1997-01-22 | Taisei Corporation | Method for removing mercury from soil |
EP1043082A2 (en) * | 1999-03-30 | 2000-10-11 | Interpole Limited | Method for soil decontamination |
CN2727189Y (zh) * | 2004-08-24 | 2005-09-21 | 上海申光照明电器有限公司 | 含汞废渣处理的加热炉 |
CN2738912Y (zh) * | 2004-09-01 | 2005-11-09 | 上海申光照明电器有限公司 | 一种含汞废渣的处理装置 |
CN102139277A (zh) * | 2010-07-02 | 2011-08-03 | 北京建工环境修复有限责任公司 | 用于污染土壤的低温解吸修复工艺 |
CN103056157A (zh) * | 2013-01-25 | 2013-04-24 | 贵州省环境科学研究设计院 | 汞污染土壤的低温热解处理修复方法及装置 |
CN103785682A (zh) * | 2014-03-05 | 2014-05-14 | 中国环境科学研究院 | 一种促进汞污染土壤热处理修复的方法 |
CN204171069U (zh) * | 2014-09-03 | 2015-02-25 | 广西博世科环保科技股份有限公司 | 含汞废渣的处理设备 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4235688B2 (ja) * | 2004-02-27 | 2009-03-11 | 株式会社アステック | 汚染土の浄化工法 |
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2014
- 2014-09-03 CN CN201410445159.4A patent/CN104174635B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0754502A1 (en) * | 1995-07-18 | 1997-01-22 | Taisei Corporation | Method for removing mercury from soil |
EP1043082A2 (en) * | 1999-03-30 | 2000-10-11 | Interpole Limited | Method for soil decontamination |
CN2727189Y (zh) * | 2004-08-24 | 2005-09-21 | 上海申光照明电器有限公司 | 含汞废渣处理的加热炉 |
CN2738912Y (zh) * | 2004-09-01 | 2005-11-09 | 上海申光照明电器有限公司 | 一种含汞废渣的处理装置 |
CN102139277A (zh) * | 2010-07-02 | 2011-08-03 | 北京建工环境修复有限责任公司 | 用于污染土壤的低温解吸修复工艺 |
CN103056157A (zh) * | 2013-01-25 | 2013-04-24 | 贵州省环境科学研究设计院 | 汞污染土壤的低温热解处理修复方法及装置 |
CN103785682A (zh) * | 2014-03-05 | 2014-05-14 | 中国环境科学研究院 | 一种促进汞污染土壤热处理修复的方法 |
CN204171069U (zh) * | 2014-09-03 | 2015-02-25 | 广西博世科环保科技股份有限公司 | 含汞废渣的处理设备 |
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Application publication date: 20141203 Assignee: Yunnan BOSCH environmental protection science and Technology Co.,Ltd. Assignor: GUANGXI BOSSCO ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Contract record no.: 2017450000012 Denomination of invention: Method and equipment for processing mercury-containing waste residue Granted publication date: 20160622 License type: Exclusive License Record date: 20170710 |
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Assignee: Yunnan BOSCH environmental protection science and Technology Co.,Ltd. Assignor: GUANGXI BOSSCO ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Contract record no.: 2017450000012 Date of cancellation: 20190318 |
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Application publication date: 20141203 Assignee: Yunnan BOSCH environmental protection science and Technology Co.,Ltd. Assignor: GUANGXI BOSSCO ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Contract record no.: 2019450000002 Denomination of invention: Method and equipment for processing mercury-containing waste residue Granted publication date: 20160622 License type: Exclusive License Record date: 20190319 |
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Effective date of registration: 20240516 Address after: 242300 intersection of Dongcheng Avenue and Dongcheng Road, heli Park, Ningguo Economic and Technological Development Zone, Ningguo City, Xuancheng City, Anhui Province Patentee after: Anhui Boshike Environmental Protection Technology Co.,Ltd. Country or region after: China Patentee after: Guangxi Boshike Environmental Technology Co.,Ltd. Address before: 530007, Building A12, Phase I of ASEAN Enterprise Headquarters Base, No.1 Headquarters Road, High tech Zone, Nanning City, Guangxi Zhuang Autonomous Region Patentee before: GUANGXI BOSSCO ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Country or region before: China |