CN1597554A - 生产重金属废水系列处理剂的工艺方法 - Google Patents
生产重金属废水系列处理剂的工艺方法 Download PDFInfo
- Publication number
- CN1597554A CN1597554A CN 03126368 CN03126368A CN1597554A CN 1597554 A CN1597554 A CN 1597554A CN 03126368 CN03126368 CN 03126368 CN 03126368 A CN03126368 A CN 03126368A CN 1597554 A CN1597554 A CN 1597554A
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- Prior art keywords
- silica gel
- heavy metal
- water
- reactor
- treatment agent
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 117
- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 82
- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 62
- 239000010814 metallic waste Substances 0.000 title claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000000741 silica gel Substances 0.000 claims abstract description 89
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 89
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 84
- 229960001866 silicon dioxide Drugs 0.000 claims abstract description 82
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000006243 chemical reaction Methods 0.000 claims abstract description 27
- 239000002351 wastewater Substances 0.000 claims abstract description 14
- 231100000331 toxic Toxicity 0.000 claims abstract description 13
- 230000002588 toxic effect Effects 0.000 claims abstract description 13
- 238000005406 washing Methods 0.000 claims abstract description 12
- UIYCHXAGWOYNNA-UHFFFAOYSA-N vinyl sulfide Chemical compound C=CSC=C UIYCHXAGWOYNNA-UHFFFAOYSA-N 0.000 claims abstract description 9
- LRCFXGAMWKDGLA-UHFFFAOYSA-N dioxosilane;hydrate Chemical compound O.O=[Si]=O LRCFXGAMWKDGLA-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229960004029 silicic acid Drugs 0.000 claims abstract description 7
- 239000002253 acid Substances 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims description 37
- 239000000463 material Substances 0.000 claims description 28
- 239000000243 solution Substances 0.000 claims description 25
- 239000008367 deionised water Substances 0.000 claims description 24
- 229910021641 deionized water Inorganic materials 0.000 claims description 24
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 21
- FDRCDNZGSXJAFP-UHFFFAOYSA-M sodium chloroacetate Chemical compound [Na+].[O-]C(=O)CCl FDRCDNZGSXJAFP-UHFFFAOYSA-M 0.000 claims description 17
- 238000003672 processing method Methods 0.000 claims description 16
- 238000004065 wastewater treatment Methods 0.000 claims description 16
- 230000007797 corrosion Effects 0.000 claims description 15
- 238000005260 corrosion Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 9
- 230000008030 elimination Effects 0.000 claims description 6
- 238000003379 elimination reaction Methods 0.000 claims description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 238000005554 pickling Methods 0.000 claims description 6
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- NOWKCMXCCJGMRR-UHFFFAOYSA-N Aziridine Chemical compound C1CN1 NOWKCMXCCJGMRR-UHFFFAOYSA-N 0.000 claims description 5
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 5
- 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 claims description 4
- 229910021645 metal ion Inorganic materials 0.000 claims description 4
- 239000011734 sodium Substances 0.000 claims description 4
- 230000037396 body weight Effects 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000036571 hydration Effects 0.000 claims description 3
- 238000006703 hydration reaction Methods 0.000 claims description 3
- 239000000376 reactant Substances 0.000 claims description 3
- 230000035484 reaction time Effects 0.000 claims description 3
- 239000012047 saturated solution Substances 0.000 claims description 3
- 238000002444 silanisation Methods 0.000 claims description 3
- 235000019786 weight gain Nutrition 0.000 claims description 3
- 239000012467 final product Substances 0.000 claims description 2
- JHJLBTNAGRQEKS-UHFFFAOYSA-M sodium bromide Inorganic materials [Na+].[Br-] JHJLBTNAGRQEKS-UHFFFAOYSA-M 0.000 claims description 2
- 239000010865 sewage Substances 0.000 abstract description 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052700 potassium Inorganic materials 0.000 abstract description 2
- 239000011591 potassium Substances 0.000 abstract description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 1
- 239000007822 coupling agent Substances 0.000 abstract 1
- 231100000086 high toxicity Toxicity 0.000 abstract 1
- 239000002052 molecular layer Substances 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 150000003385 sodium Chemical class 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000000274 adsorptive effect Effects 0.000 description 4
- 125000000524 functional group Chemical group 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- RVPVRDXYQKGNMQ-UHFFFAOYSA-N lead(2+) Chemical compound [Pb+2] RVPVRDXYQKGNMQ-UHFFFAOYSA-N 0.000 description 4
- 231100000614 poison Toxicity 0.000 description 4
- 230000007096 poisonous effect Effects 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- WLZRMCYVCSSEQC-UHFFFAOYSA-N cadmium(2+) Chemical compound [Cd+2] WLZRMCYVCSSEQC-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 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 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 229910052793 cadmium Inorganic materials 0.000 description 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003456 ion exchange resin Substances 0.000 description 2
- 229920003303 ion-exchange polymer Polymers 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 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
- 238000004064 recycling Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000005201 scrubbing Methods 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- KSCAZPYHLGGNPZ-UHFFFAOYSA-N 3-chloropropyl(triethoxy)silane Chemical compound CCO[Si](OCC)(OCC)CCCCl KSCAZPYHLGGNPZ-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 229910001430 chromium ion Inorganic materials 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- PKMNZOFQIRXQDO-UHFFFAOYSA-N heptane;hexane Chemical compound CCCCCC.CCCCCCC PKMNZOFQIRXQDO-UHFFFAOYSA-N 0.000 description 1
- 150000001455 metallic ions Chemical class 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000010841 municipal wastewater Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- OOXSLJBUMMHDKW-UHFFFAOYSA-N trichloro(3-chloropropyl)silane Chemical compound ClCCC[Si](Cl)(Cl)Cl OOXSLJBUMMHDKW-UHFFFAOYSA-N 0.000 description 1
- YUYCVXFAYWRXLS-UHFFFAOYSA-N trimethoxysilane Chemical compound CO[SiH](OC)OC YUYCVXFAYWRXLS-UHFFFAOYSA-N 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
- Removal Of Specific Substances (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03126368 CN1238271C (zh) | 2003-09-21 | 2003-09-21 | 生产重金属废水系列处理剂的工艺方法 |
Applications Claiming Priority (1)
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CN 03126368 CN1238271C (zh) | 2003-09-21 | 2003-09-21 | 生产重金属废水系列处理剂的工艺方法 |
Publications (2)
Publication Number | Publication Date |
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CN1597554A true CN1597554A (zh) | 2005-03-23 |
CN1238271C CN1238271C (zh) | 2006-01-25 |
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CN 03126368 Expired - Fee Related CN1238271C (zh) | 2003-09-21 | 2003-09-21 | 生产重金属废水系列处理剂的工艺方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102671644A (zh) * | 2012-05-28 | 2012-09-19 | 陕西安圣美贸易发展有限公司 | 硅胶负载聚合胺、8-羟基喹啉双功能基复合吸附材料及制备方法 |
CN102688748A (zh) * | 2012-05-28 | 2012-09-26 | 陕西安圣美贸易发展有限公司 | 硅胶负载聚合胺、羧基双功能基复合吸附材料及制备方法 |
CN102814166A (zh) * | 2011-06-08 | 2012-12-12 | 工信华鑫科技有限公司 | 铜离子专用吸附材料的制备方法 |
-
2003
- 2003-09-21 CN CN 03126368 patent/CN1238271C/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102814166A (zh) * | 2011-06-08 | 2012-12-12 | 工信华鑫科技有限公司 | 铜离子专用吸附材料的制备方法 |
CN102671644A (zh) * | 2012-05-28 | 2012-09-19 | 陕西安圣美贸易发展有限公司 | 硅胶负载聚合胺、8-羟基喹啉双功能基复合吸附材料及制备方法 |
CN102688748A (zh) * | 2012-05-28 | 2012-09-26 | 陕西安圣美贸易发展有限公司 | 硅胶负载聚合胺、羧基双功能基复合吸附材料及制备方法 |
CN102688748B (zh) * | 2012-05-28 | 2014-09-24 | 陕西水木油田技术服务有限公司 | 硅胶负载聚合胺、羧基双功能基复合吸附材料及制备方法 |
CN102671644B (zh) * | 2012-05-28 | 2014-12-31 | 陕西厚亿节能环保新材料科技有限公司 | 硅胶负载聚合胺、8-羟基喹啉双功能基复合吸附材料及制备方法 |
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Publication number | Publication date |
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CN1238271C (zh) | 2006-01-25 |
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Owner name: GONGXIN HUAXIN SCIENCE + TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: QIU JIANNING Effective date: 20120201 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 471003 LUOYANG, HENAN PROVINCE TO: 100036 HAIDIAN, BEIJING |
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Effective date of registration: 20120201 Address after: 100036, room 25, building 27, No. 101, Haidian District, Beijing, Beijing, Wanshou Road Patentee after: Gongxin Huaxin Technology Co., Ltd. Address before: 471003 Luoyang Fuli Purification Technology Co., Ltd., Room 403, Xiaolangdi Dam building, Nanchang Road, Henan, Luoyang Patentee before: Qiu Jianning |
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Date of cancellation: 20160407 Granted publication date: 20060125 |
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Effective date of registration: 20160407 Granted publication date: 20060125 |
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Date of cancellation: 20171007 Granted publication date: 20060125 |
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