CN103752268A - Preparation method of filter core for adsorbing heavy metal, arsenic and fluorine in drinking water and application thereof - Google Patents
Preparation method of filter core for adsorbing heavy metal, arsenic and fluorine in drinking water and application thereof Download PDFInfo
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- CN103752268A CN103752268A CN201410021223.6A CN201410021223A CN103752268A CN 103752268 A CN103752268 A CN 103752268A CN 201410021223 A CN201410021223 A CN 201410021223A CN 103752268 A CN103752268 A CN 103752268A
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- filter core
- arsenic
- drinking water
- preparation
- fluorine
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- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 26
- 229910052785 arsenic Inorganic materials 0.000 title claims abstract description 24
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 239000003651 drinking water Substances 0.000 title claims abstract description 24
- 235000020188 drinking water Nutrition 0.000 title claims abstract description 24
- 229910052731 fluorine Inorganic materials 0.000 title claims abstract description 20
- 239000011737 fluorine Substances 0.000 title claims abstract description 20
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 title claims 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 70
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 29
- 238000000034 method Methods 0.000 claims abstract description 26
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000004408 titanium dioxide Substances 0.000 claims abstract description 10
- 235000013162 Cocos nucifera Nutrition 0.000 claims abstract description 8
- 244000060011 Cocos nucifera Species 0.000 claims abstract description 8
- 238000001035 drying Methods 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 39
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 24
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 24
- 239000007788 liquid Substances 0.000 claims description 18
- 238000010521 absorption reaction Methods 0.000 claims description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 12
- 229960000583 acetic acid Drugs 0.000 claims description 12
- 239000012362 glacial acetic acid Substances 0.000 claims description 12
- FPCJKVGGYOAWIZ-UHFFFAOYSA-N butan-1-ol;titanium Chemical compound [Ti].CCCCO.CCCCO.CCCCO.CCCCO FPCJKVGGYOAWIZ-UHFFFAOYSA-N 0.000 claims description 9
- 150000003839 salts Chemical class 0.000 claims description 9
- 229910052755 nonmetal Inorganic materials 0.000 claims description 8
- 239000010903 husk Substances 0.000 claims description 7
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 7
- 230000032683 aging Effects 0.000 claims description 6
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 claims description 6
- 239000012153 distilled water Substances 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 239000013078 crystal Substances 0.000 claims description 5
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims description 4
- 238000007605 air drying Methods 0.000 claims description 3
- 229960002380 dibutyl phthalate Drugs 0.000 claims description 3
- 229910000667 (NH4)2Ce(NO3)6 Inorganic materials 0.000 claims description 2
- 229910021591 Copper(I) chloride Inorganic materials 0.000 claims description 2
- 241000196324 Embryophyta Species 0.000 claims description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 2
- 239000004202 carbamide Substances 0.000 claims description 2
- OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical compound [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 claims description 2
- 238000001802 infusion Methods 0.000 claims description 2
- SNMVRZFUUCLYTO-UHFFFAOYSA-N n-propyl chloride Chemical compound CCCCl SNMVRZFUUCLYTO-UHFFFAOYSA-N 0.000 claims description 2
- 238000005554 pickling Methods 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract description 14
- -1 fluorine ions Chemical class 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005470 impregnation Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 24
- 239000007864 aqueous solution Substances 0.000 description 8
- 150000002500 ions Chemical class 0.000 description 8
- 239000000843 powder Substances 0.000 description 8
- 238000001179 sorption measurement Methods 0.000 description 6
- 239000003463 adsorbent Substances 0.000 description 5
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 5
- 229910052753 mercury Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000001027 hydrothermal synthesis Methods 0.000 description 4
- 230000001699 photocatalysis Effects 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 3
- BQPIGGFYSBELGY-UHFFFAOYSA-N mercury(2+) Chemical compound [Hg+2] BQPIGGFYSBELGY-UHFFFAOYSA-N 0.000 description 3
- 229910021645 metal ion Inorganic materials 0.000 description 3
- 238000007146 photocatalysis Methods 0.000 description 3
- 239000002250 absorbent Substances 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 239000000701 coagulant Substances 0.000 description 2
- 239000003431 cross linking reagent Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000003837 high-temperature calcination Methods 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000003993 organochlorine pesticide Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000037452 priming Effects 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 229920001661 Chitosan Polymers 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- LCKIEQZJEYYRIY-UHFFFAOYSA-N Titanium ion Chemical compound [Ti+4] LCKIEQZJEYYRIY-UHFFFAOYSA-N 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229940077388 benzenesulfonate Drugs 0.000 description 1
- 238000011953 bioanalysis Methods 0.000 description 1
- 238000010170 biological method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 239000002384 drinking water standard Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 229910052622 kaolinite Inorganic materials 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical class C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000000271 synthetic detergent Substances 0.000 description 1
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- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
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Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104056604A (en) * | 2014-07-14 | 2014-09-24 | 扬州大学 | Preparation method of purifying material for trivalent arsenic in water body |
CN104474662A (en) * | 2014-11-18 | 2015-04-01 | 昆明理工大学 | Preparation method of stabilizer for treating arsenic-containing waste residue |
CN104722283A (en) * | 2015-03-20 | 2015-06-24 | 唐玉朝 | Corncob/titanium dioxide composite heavy metal adsorbent and preparation method thereof |
CN104724786A (en) * | 2015-02-04 | 2015-06-24 | 舟山出入境检验检疫局综合技术服务中心 | Mercury-containing wastewater treatment method |
CN104759251A (en) * | 2015-03-20 | 2015-07-08 | 黄显怀 | Cottonseed hull/titanium dioxide composite heavy metal adsorbent and preparation method thereof |
CN105344316A (en) * | 2015-10-30 | 2016-02-24 | 明光市龙腾矿物有限公司 | Composite material prepared from active carbon and used for adsorption, and preparation method thereof |
CN105344315A (en) * | 2015-10-30 | 2016-02-24 | 明光市龙腾矿物有限公司 | Preparation method of composite material prepared on basis of active carbon |
CN105384209A (en) * | 2015-10-30 | 2016-03-09 | 安徽炭之馨环保科技有限公司 | Composite material containing activated carbon for water purification, and preparation method and application thereof |
CN105797700A (en) * | 2016-03-17 | 2016-07-27 | 中国计量学院 | Preparation method of coconut shell activated carbon supported TiO2 photocatalyst |
CN106904775A (en) * | 2017-04-08 | 2017-06-30 | 山东默锐环境产业股份有限公司 | A kind of photocatalysis, nanofiltration, nano adsorption collaboration high efficiency water purifier and water purifying treating method |
CN106925243A (en) * | 2017-03-29 | 2017-07-07 | 昆明理工大学 | A kind of microwave ultrasonic wave combines the methods and applications for preparing compound adsorbent |
CN107159113A (en) * | 2017-05-27 | 2017-09-15 | 长安大学 | A kind of load TiO for being used to adsorb xanthate2Activated carbon and preparation method thereof and adsorption method |
CN109453741A (en) * | 2018-10-30 | 2019-03-12 | 广东工业大学 | Heavy metal and arsenic, the sintering activity charcoal of fluorine ion and preparation method thereof in a kind of efficient absorption water |
CN105836912B (en) * | 2016-06-08 | 2019-08-20 | 蔡雅婷 | A kind of GEOTHERMAL WATER purification process technique |
CN110342606A (en) * | 2019-08-05 | 2019-10-18 | 周青英 | A kind of medical waste water inorganic agent and preparation method thereof |
CN113083258A (en) * | 2021-04-19 | 2021-07-09 | 临沂海普新材料科技有限公司 | Preparation method of heavy metal-containing high-salinity wastewater recycling adsorbent |
CN113475437A (en) * | 2021-08-04 | 2021-10-08 | 安徽冠禅生物科技有限公司 | Method for breeding eggs of whitmania pigra |
CN116571209A (en) * | 2023-04-17 | 2023-08-11 | 天津大学浙江研究院 | Titanium-based hydrogen peroxide solution purification adsorbent and hydrogen peroxide purification method |
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Cited By (22)
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CN104056604B (en) * | 2014-07-14 | 2015-12-02 | 扬州大学 | The preparation method of the just arsenious scavenging material of a kind of water body |
CN104056604A (en) * | 2014-07-14 | 2014-09-24 | 扬州大学 | Preparation method of purifying material for trivalent arsenic in water body |
CN104474662A (en) * | 2014-11-18 | 2015-04-01 | 昆明理工大学 | Preparation method of stabilizer for treating arsenic-containing waste residue |
CN104474662B (en) * | 2014-11-18 | 2017-05-10 | 昆明理工大学 | Preparation method of stabilizer for treating arsenic-containing waste residue |
CN104724786B (en) * | 2015-02-04 | 2016-08-24 | 舟山出入境检验检疫局综合技术服务中心 | A kind of mercury-containing waste water treatment method |
CN104724786A (en) * | 2015-02-04 | 2015-06-24 | 舟山出入境检验检疫局综合技术服务中心 | Mercury-containing wastewater treatment method |
CN104759251A (en) * | 2015-03-20 | 2015-07-08 | 黄显怀 | Cottonseed hull/titanium dioxide composite heavy metal adsorbent and preparation method thereof |
CN104722283A (en) * | 2015-03-20 | 2015-06-24 | 唐玉朝 | Corncob/titanium dioxide composite heavy metal adsorbent and preparation method thereof |
CN105344316A (en) * | 2015-10-30 | 2016-02-24 | 明光市龙腾矿物有限公司 | Composite material prepared from active carbon and used for adsorption, and preparation method thereof |
CN105344315A (en) * | 2015-10-30 | 2016-02-24 | 明光市龙腾矿物有限公司 | Preparation method of composite material prepared on basis of active carbon |
CN105384209A (en) * | 2015-10-30 | 2016-03-09 | 安徽炭之馨环保科技有限公司 | Composite material containing activated carbon for water purification, and preparation method and application thereof |
CN105797700A (en) * | 2016-03-17 | 2016-07-27 | 中国计量学院 | Preparation method of coconut shell activated carbon supported TiO2 photocatalyst |
CN105836912B (en) * | 2016-06-08 | 2019-08-20 | 蔡雅婷 | A kind of GEOTHERMAL WATER purification process technique |
CN106925243A (en) * | 2017-03-29 | 2017-07-07 | 昆明理工大学 | A kind of microwave ultrasonic wave combines the methods and applications for preparing compound adsorbent |
CN106904775A (en) * | 2017-04-08 | 2017-06-30 | 山东默锐环境产业股份有限公司 | A kind of photocatalysis, nanofiltration, nano adsorption collaboration high efficiency water purifier and water purifying treating method |
CN107159113A (en) * | 2017-05-27 | 2017-09-15 | 长安大学 | A kind of load TiO for being used to adsorb xanthate2Activated carbon and preparation method thereof and adsorption method |
CN107159113B (en) * | 2017-05-27 | 2019-11-22 | 长安大学 | It is a kind of for adsorbing the load TiO of xanthate2Active carbon and preparation method thereof and adsorption method |
CN109453741A (en) * | 2018-10-30 | 2019-03-12 | 广东工业大学 | Heavy metal and arsenic, the sintering activity charcoal of fluorine ion and preparation method thereof in a kind of efficient absorption water |
CN110342606A (en) * | 2019-08-05 | 2019-10-18 | 周青英 | A kind of medical waste water inorganic agent and preparation method thereof |
CN113083258A (en) * | 2021-04-19 | 2021-07-09 | 临沂海普新材料科技有限公司 | Preparation method of heavy metal-containing high-salinity wastewater recycling adsorbent |
CN113475437A (en) * | 2021-08-04 | 2021-10-08 | 安徽冠禅生物科技有限公司 | Method for breeding eggs of whitmania pigra |
CN116571209A (en) * | 2023-04-17 | 2023-08-11 | 天津大学浙江研究院 | Titanium-based hydrogen peroxide solution purification adsorbent and hydrogen peroxide purification method |
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Application publication date: 20140430 Assignee: GUANGZHOU ZENGYE TECHNOLOGY CO.,LTD. Assignor: Guangdong University of Technology Contract record no.: 2017440000013 Denomination of invention: Preparation method of filter core for adsorbing heavy metal, arsenic and fluorine in drinking water and application thereof Granted publication date: 20151118 License type: Exclusive License Record date: 20170123 |
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Effective date of registration: 20240626 Address after: 102, No.3-2, Hexiangu Street, Dongguayu Village, Nansha Street, Nansha District, Guangzhou City, Guangdong Province, 510000 Patentee after: GUANGZHOU ZENGYE TECHNOLOGY CO.,LTD. Country or region after: China Address before: 510006 No. 100 West Ring Road, Guangzhou University, Guangzhou, Guangdong, Panyu District Patentee before: GUANGDONG University OF TECHNOLOGY Country or region before: China |
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Effective date of registration: 20240708 Address after: First Floor, No. 18 Gaoqiao, Xialiang Village, Taihe Town, Baiyun District, Guangzhou City, Guangdong Province 510000 Patentee after: GUANGZHOU GREENVIEW ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Country or region after: China Address before: 102, No.3-2, Hexiangu Street, Dongguayu Village, Nansha Street, Nansha District, Guangzhou City, Guangdong Province, 510000 Patentee before: GUANGZHOU ZENGYE TECHNOLOGY CO.,LTD. Country or region before: China |