CN102228821A - 一种吸附剂及其制备方法 - Google Patents
一种吸附剂及其制备方法 Download PDFInfo
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- CN102228821A CN102228821A CN201110200366XA CN201110200366A CN102228821A CN 102228821 A CN102228821 A CN 102228821A CN 201110200366X A CN201110200366X A CN 201110200366XA CN 201110200366 A CN201110200366 A CN 201110200366A CN 102228821 A CN102228821 A CN 102228821A
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- CN
- China
- Prior art keywords
- adsorbent
- water
- red mud
- red soil
- laterite
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000003463 adsorbent Substances 0.000 title claims abstract description 25
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000002994 raw material Substances 0.000 claims abstract description 11
- 238000003756 stirring Methods 0.000 claims abstract description 6
- 239000002689 soil Substances 0.000 claims description 21
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 18
- 229910001710 laterite Inorganic materials 0.000 claims description 18
- 239000011504 laterite Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 13
- 239000000047 product Substances 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 10
- 235000011147 magnesium chloride Nutrition 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 7
- 238000013019 agitation Methods 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 5
- 238000001556 precipitation Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 5
- 239000006228 supernatant Substances 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 5
- 239000010439 graphite Substances 0.000 claims description 2
- 229910002804 graphite Inorganic materials 0.000 claims description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 abstract description 11
- 229910052799 carbon Inorganic materials 0.000 abstract description 9
- 238000001179 sorption measurement Methods 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 3
- 238000003763 carbonization Methods 0.000 abstract description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- 238000011001 backwashing Methods 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 229960001701 chloroform Drugs 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
- 239000008399 tap water Substances 0.000 abstract 1
- 235000020679 tap water Nutrition 0.000 abstract 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 10
- 238000001354 calcination Methods 0.000 description 8
- 239000004575 stone Substances 0.000 description 8
- 244000025254 Cannabis sativa Species 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 229910002091 carbon monoxide Inorganic materials 0.000 description 4
- 239000003610 charcoal Substances 0.000 description 4
- 238000011109 contamination Methods 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000002912 waste gas Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 125000001309 chloro group Chemical group Cl* 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910001385 heavy metal Inorganic materials 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 241000223935 Cryptosporidium Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241000224467 Giardia intestinalis Species 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- PHMHDRYYFAYWEG-UHFFFAOYSA-N Rhapontigenin Natural products C1=C(O)C(OC)=CC=C1C=CC1=CC(O)=CC(O)=C1 PHMHDRYYFAYWEG-UHFFFAOYSA-N 0.000 description 1
- 238000005411 Van der Waals force Methods 0.000 description 1
- 208000036142 Viral infection Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000003444 anaesthetic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 210000003169 central nervous system Anatomy 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 229940085435 giardia lamblia Drugs 0.000 description 1
- 210000002216 heart Anatomy 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 231100001224 moderate toxicity Toxicity 0.000 description 1
- 244000045947 parasite Species 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201110200366 CN102228821B (zh) | 2011-07-18 | 2011-07-18 | 一种吸附剂及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201110200366 CN102228821B (zh) | 2011-07-18 | 2011-07-18 | 一种吸附剂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN102228821A true CN102228821A (zh) | 2011-11-02 |
CN102228821B CN102228821B (zh) | 2013-02-06 |
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CN 201110200366 Expired - Fee Related CN102228821B (zh) | 2011-07-18 | 2011-07-18 | 一种吸附剂及其制备方法 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITRM20120050A1 (it) * | 2012-02-14 | 2013-08-15 | Health Target S R L | Materiale per la bonifica di solidi e liquidi |
CN107555500A (zh) * | 2017-09-19 | 2018-01-09 | 江苏科力特环保科技有限公司 | 一种新型活性炭除污剂 |
CN107971129A (zh) * | 2017-11-28 | 2018-05-01 | 深圳市万佳晟环保产业有限公司 | 建筑垃圾处理系统 |
CN110395784A (zh) * | 2019-08-05 | 2019-11-01 | 太原理工大学 | 一种污泥与红壤混合制备新型生物炭及制备方法和应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2658099A (en) * | 1948-10-20 | 1953-11-03 | Basset Lucien Paul | Microporous carbon and graphite articles, including impregnated battery electrodes and methods of making the same |
JP2006297368A (ja) * | 2004-11-15 | 2006-11-02 | Osaka Gas Co Ltd | 疎水性有機化合物の吸着剤及びその製造方法 |
CN101234332A (zh) * | 2007-11-14 | 2008-08-06 | 北京科技大学 | 一种利用污泥和废石墨制备活性吸附材料方法 |
-
2011
- 2011-07-18 CN CN 201110200366 patent/CN102228821B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2658099A (en) * | 1948-10-20 | 1953-11-03 | Basset Lucien Paul | Microporous carbon and graphite articles, including impregnated battery electrodes and methods of making the same |
JP2006297368A (ja) * | 2004-11-15 | 2006-11-02 | Osaka Gas Co Ltd | 疎水性有機化合物の吸着剤及びその製造方法 |
CN101234332A (zh) * | 2007-11-14 | 2008-08-06 | 北京科技大学 | 一种利用污泥和废石墨制备活性吸附材料方法 |
Non-Patent Citations (2)
Title |
---|
ALI TOR ET AL: "Removal of fluoride from water by using granular red mud: Batch and column studies", 《JOURNAL OF HAZARDOUS MATERIALS》, vol. 164, 14 August 2008 (2008-08-14), pages 271 - 278, XP026004554, DOI: doi:10.1016/j.jhazmat.2008.08.011 * |
CHUNLEI ZHU ET AL: "Removal of cadmium from aqueous solutions by adsorption on granular red mud (GRM)", 《SEPARATION AND PURIFICATION TECHNOLOGY》, vol. 57, 31 December 2007 (2007-12-31), pages 161 - 169, XP022207814, DOI: doi:10.1016/j.seppur.2007.03.013 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITRM20120050A1 (it) * | 2012-02-14 | 2013-08-15 | Health Target S R L | Materiale per la bonifica di solidi e liquidi |
CN107555500A (zh) * | 2017-09-19 | 2018-01-09 | 江苏科力特环保科技有限公司 | 一种新型活性炭除污剂 |
CN107971129A (zh) * | 2017-11-28 | 2018-05-01 | 深圳市万佳晟环保产业有限公司 | 建筑垃圾处理系统 |
CN107971129B (zh) * | 2017-11-28 | 2024-04-19 | 深圳江氏恩泽实业有限公司 | 建筑垃圾处理系统 |
CN110395784A (zh) * | 2019-08-05 | 2019-11-01 | 太原理工大学 | 一种污泥与红壤混合制备新型生物炭及制备方法和应用 |
CN110395784B (zh) * | 2019-08-05 | 2021-10-15 | 太原理工大学 | 一种污泥与红壤混合制备生物炭及制备方法和应用 |
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Publication number | Publication date |
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CN102228821B (zh) | 2013-02-06 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: JIANGSU WOTU ENVIRONMENT TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: YIN HENG Effective date: 20140620 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 210018 NANJING, JIANGSU PROVINCE TO: 214000 WUXI, JIANGSU PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20140620 Address after: 214000, No. 198, Dongxing Road, anzhen Town, Xishan District, Jiangsu, Wuxi Patentee after: Jiangsu fertile environment Technology Co., Ltd. Address before: 704, room 50, Cheng Yin building, 210018 Cheng Yin Street, Jiangsu, Nanjing Patentee before: Yin Heng |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20160718 |