CN104150634A - 一种汞污染水的处理方法 - Google Patents
一种汞污染水的处理方法 Download PDFInfo
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- CN104150634A CN104150634A CN201410204880.4A CN201410204880A CN104150634A CN 104150634 A CN104150634 A CN 104150634A CN 201410204880 A CN201410204880 A CN 201410204880A CN 104150634 A CN104150634 A CN 104150634A
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- sewage
- mercury
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- treatment process
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- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 229910052753 mercury Inorganic materials 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 239000010865 sewage Substances 0.000 claims abstract description 70
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 19
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000000926 separation method Methods 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 230000001105 regulatory effect Effects 0.000 claims abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims abstract description 9
- -1 polyoxyethylene Polymers 0.000 claims abstract description 9
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000292 calcium oxide Substances 0.000 claims abstract description 8
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 18
- 238000005189 flocculation Methods 0.000 claims description 18
- 230000016615 flocculation Effects 0.000 claims description 18
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 17
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 17
- 235000011152 sodium sulphate Nutrition 0.000 claims description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 238000003756 stirring Methods 0.000 claims description 15
- QHPQWRBYOIRBIT-UHFFFAOYSA-N 4-tert-butylphenol Chemical compound CC(C)(C)C1=CC=C(O)C=C1 QHPQWRBYOIRBIT-UHFFFAOYSA-N 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 8
- JXAZAUKOWVKTLO-UHFFFAOYSA-L sodium pyrosulfate Chemical compound [Na+].[Na+].[O-]S(=O)(=O)OS([O-])(=O)=O JXAZAUKOWVKTLO-UHFFFAOYSA-L 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 5
- RUTXIHLAWFEWGM-UHFFFAOYSA-H iron(3+) sulfate Chemical compound [Fe+3].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O RUTXIHLAWFEWGM-UHFFFAOYSA-H 0.000 claims description 5
- 229910000360 iron(III) sulfate Inorganic materials 0.000 claims description 5
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 claims description 5
- 238000009287 sand filtration Methods 0.000 claims description 5
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical group [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 claims description 5
- NCVCNEOCVSLHLC-UHFFFAOYSA-N para-tert. butyl phenol disulfide Chemical compound C12SC2(O)C=CC2(C(C)(C)C)C1S2 NCVCNEOCVSLHLC-UHFFFAOYSA-N 0.000 abstract description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 4
- 239000000654 additive Substances 0.000 abstract 3
- 230000000996 additive effect Effects 0.000 abstract 3
- 239000008394 flocculating agent Substances 0.000 abstract 3
- MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical compound [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 2
- 239000005708 Sodium hypochlorite Substances 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 2
- 239000011734 sodium Substances 0.000 abstract 2
- 229910052708 sodium Inorganic materials 0.000 abstract 2
- WBHQBSYUUJJSRZ-UHFFFAOYSA-M sodium bisulfate Chemical compound [Na+].OS([O-])(=O)=O WBHQBSYUUJJSRZ-UHFFFAOYSA-M 0.000 abstract 2
- 229910000342 sodium bisulfate Inorganic materials 0.000 abstract 2
- 239000006096 absorbing agent Substances 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 239000002351 wastewater Substances 0.000 description 4
- 238000004065 wastewater treatment Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009388 chemical precipitation Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004945 emulsification Methods 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- BQPIGGFYSBELGY-UHFFFAOYSA-N mercury(2+) Chemical compound [Hg+2] BQPIGGFYSBELGY-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
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CN201410204880.4A CN104150634B (zh) | 2014-05-15 | 2014-05-15 | 一种汞污染水的处理方法 |
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CN104150634A true CN104150634A (zh) | 2014-11-19 |
CN104150634B CN104150634B (zh) | 2015-08-19 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104556290A (zh) * | 2015-01-06 | 2015-04-29 | 青岛农业大学 | 一种经由牛粪制备炭颗粒吸附废水中铜离子的方法 |
CN105948314A (zh) * | 2016-05-26 | 2016-09-21 | 白银有色集团股份有限公司 | 一种脱除污酸废水中汞的工艺 |
CN106830435A (zh) * | 2017-03-09 | 2017-06-13 | 杭州职业技术学院 | 一种含汞污水处理方法 |
CN111620530A (zh) * | 2020-06-11 | 2020-09-04 | 南京师范大学 | 一种还原性铁硫混合胶体、制备方法及其应用 |
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JPS60183087A (ja) * | 1984-02-29 | 1985-09-18 | Nippon Kokan Kk <Nkk> | 水銀含有廃水の処理方法 |
CN1253535A (zh) * | 1997-04-22 | 2000-05-17 | 加利福尼亚友联石油公司 | 从油田产生的水中除去烃、汞和砷 |
CN101838072A (zh) * | 2010-05-31 | 2010-09-22 | 西安热工研究院有限公司 | 脱硫废水挥发性重金属泥渣减量处理系统及处理方法 |
CN102001734A (zh) * | 2010-12-01 | 2011-04-06 | 新疆天业(集团)有限公司 | 处理含汞废水的重金属沉降剂 |
CN102603099A (zh) * | 2012-03-30 | 2012-07-25 | 深圳市明灯科技有限公司 | 酸性高砷废水的耦合处理方法 |
WO2012106181A2 (en) * | 2011-01-31 | 2012-08-09 | Chevron U.S.A. Inc. | Method for treating effluent waters |
CN202865026U (zh) * | 2011-01-20 | 2013-04-10 | 三菱丽阳株式会社 | 废水的处理装置以及废水处理系统 |
WO2013101500A1 (en) * | 2011-12-30 | 2013-07-04 | Chevron U.S.A. Inc. | Process, method, and system for removing heavy metals from fluids |
CN103555340A (zh) * | 2013-10-29 | 2014-02-05 | 廖清琳 | 一种降低多种重金属浸出浓度的新型环保药剂 |
CN103641227A (zh) * | 2013-12-10 | 2014-03-19 | 杭州立佳环境服务有限公司 | 一种去除工业污水中重金属的方法 |
-
2014
- 2014-05-15 CN CN201410204880.4A patent/CN104150634B/zh active Active
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JPS60183087A (ja) * | 1984-02-29 | 1985-09-18 | Nippon Kokan Kk <Nkk> | 水銀含有廃水の処理方法 |
CN1253535A (zh) * | 1997-04-22 | 2000-05-17 | 加利福尼亚友联石油公司 | 从油田产生的水中除去烃、汞和砷 |
CN101838072A (zh) * | 2010-05-31 | 2010-09-22 | 西安热工研究院有限公司 | 脱硫废水挥发性重金属泥渣减量处理系统及处理方法 |
CN102001734A (zh) * | 2010-12-01 | 2011-04-06 | 新疆天业(集团)有限公司 | 处理含汞废水的重金属沉降剂 |
CN202865026U (zh) * | 2011-01-20 | 2013-04-10 | 三菱丽阳株式会社 | 废水的处理装置以及废水处理系统 |
WO2012106181A2 (en) * | 2011-01-31 | 2012-08-09 | Chevron U.S.A. Inc. | Method for treating effluent waters |
WO2013101500A1 (en) * | 2011-12-30 | 2013-07-04 | Chevron U.S.A. Inc. | Process, method, and system for removing heavy metals from fluids |
CN102603099A (zh) * | 2012-03-30 | 2012-07-25 | 深圳市明灯科技有限公司 | 酸性高砷废水的耦合处理方法 |
CN103555340A (zh) * | 2013-10-29 | 2014-02-05 | 廖清琳 | 一种降低多种重金属浸出浓度的新型环保药剂 |
CN103641227A (zh) * | 2013-12-10 | 2014-03-19 | 杭州立佳环境服务有限公司 | 一种去除工业污水中重金属的方法 |
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Title |
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唐宁等: "含汞废水处理技术的研究进展", 《工业水处理》, vol. 24, no. 8, 31 August 2004 (2004-08-31) * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104556290A (zh) * | 2015-01-06 | 2015-04-29 | 青岛农业大学 | 一种经由牛粪制备炭颗粒吸附废水中铜离子的方法 |
CN104556290B (zh) * | 2015-01-06 | 2016-03-02 | 青岛农业大学 | 一种经由牛粪制备炭颗粒吸附废水中铜离子的方法 |
CN105948314A (zh) * | 2016-05-26 | 2016-09-21 | 白银有色集团股份有限公司 | 一种脱除污酸废水中汞的工艺 |
CN106830435A (zh) * | 2017-03-09 | 2017-06-13 | 杭州职业技术学院 | 一种含汞污水处理方法 |
CN106830435B (zh) * | 2017-03-09 | 2019-11-05 | 杭州职业技术学院 | 一种含汞污水处理方法 |
CN111620530A (zh) * | 2020-06-11 | 2020-09-04 | 南京师范大学 | 一种还原性铁硫混合胶体、制备方法及其应用 |
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CN104150634B (zh) | 2015-08-19 |
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Address after: 316000 No. 127 Datong Road, Zhujiajian street, Putuo District, Zhoushan, Zhejiang Patentee after: Zhejiang Ocean University Address before: 316000 No. 127 Datong Road, Zhujiajian street, Putuo District, Zhoushan, Zhejiang Patentee before: ZHEJIANG OCEAN University |
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Application publication date: 20141119 Assignee: Zhoushan Huazheng Material Technology Co.,Ltd. Assignor: Zhejiang Ocean University Contract record no.: X2023980046527 Denomination of invention: A treatment method for mercury contaminated water Granted publication date: 20150819 License type: Common License Record date: 20231109 |