JP2013527118A5 - - Google Patents
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- Publication number
- JP2013527118A5 JP2013527118A5 JP2013513004A JP2013513004A JP2013527118A5 JP 2013527118 A5 JP2013527118 A5 JP 2013527118A5 JP 2013513004 A JP2013513004 A JP 2013513004A JP 2013513004 A JP2013513004 A JP 2013513004A JP 2013527118 A5 JP2013527118 A5 JP 2013527118A5
- Authority
- JP
- Japan
- Prior art keywords
- biopolymer
- metal
- hydroxide
- granular composition
- oxyhydroxide
- 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
- 239000000203 mixture Substances 0.000 claims description 67
- 238000000034 method Methods 0.000 claims description 47
- 229920001222 biopolymer Polymers 0.000 claims description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 31
- 239000002245 particle Substances 0.000 claims description 23
- 239000007787 solid Substances 0.000 claims description 18
- 229910052785 arsenic Inorganic materials 0.000 claims description 17
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims description 17
- 239000002131 composite material Substances 0.000 claims description 14
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims description 13
- 229910021518 metal oxyhydroxide Inorganic materials 0.000 claims description 13
- 229910000000 metal hydroxide Inorganic materials 0.000 claims description 12
- 239000002244 precipitate Substances 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 239000002243 precursor Substances 0.000 claims description 11
- 239000000356 contaminant Substances 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 8
- 238000001179 sorption measurement Methods 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229920001661 Chitosan Polymers 0.000 claims description 5
- 235000018290 Musa x paradisiaca Nutrition 0.000 claims description 5
- 229920002678 cellulose Polymers 0.000 claims description 5
- 239000001913 cellulose Substances 0.000 claims description 5
- 239000013078 crystal Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000012736 aqueous medium Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 229910052684 Cerium Inorganic materials 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 3
- 239000003054 catalyst Substances 0.000 claims description 3
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000002274 desiccant Substances 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910052746 lanthanum Inorganic materials 0.000 claims description 3
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims description 3
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 3
- 239000010936 titanium Substances 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 229910052726 zirconium Inorganic materials 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000012535 impurity Substances 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 240000005561 Musa balbisiana Species 0.000 claims 1
- 230000003301 hydrolyzing effect Effects 0.000 claims 1
- 238000010298 pulverizing process Methods 0.000 claims 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 241000234295 Musa Species 0.000 description 4
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 4
- 239000002585 base Substances 0.000 description 4
- BNGXYYYYKUGPPF-UHFFFAOYSA-M (3-methylphenyl)methyl-triphenylphosphanium;chloride Chemical compound [Cl-].CC1=CC=CC(C[P+](C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 BNGXYYYYKUGPPF-UHFFFAOYSA-M 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 2
- SMZOGRDCAXLAAR-UHFFFAOYSA-N aluminium isopropoxide Chemical compound [Al+3].CC(C)[O-].CC(C)[O-].CC(C)[O-] SMZOGRDCAXLAAR-UHFFFAOYSA-N 0.000 description 2
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000004108 freeze drying Methods 0.000 description 2
- 238000007602 hot air drying Methods 0.000 description 2
- 244000052769 pathogen Species 0.000 description 2
- 230000001717 pathogenic effect Effects 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000001694 spray drying Methods 0.000 description 2
- 238000001291 vacuum drying Methods 0.000 description 2
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN1529/CHE/2010 | 2010-06-02 | ||
| IN1529CH2010 IN2010CH01529A (enExample) | 2010-06-02 | 2011-06-02 | |
| PCT/IB2011/001551 WO2011151725A2 (en) | 2010-06-02 | 2011-06-02 | Organic templated nanometal oxyhydroxide |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013527118A JP2013527118A (ja) | 2013-06-27 |
| JP2013527118A5 true JP2013527118A5 (enExample) | 2014-07-17 |
| JP5908462B2 JP5908462B2 (ja) | 2016-04-26 |
Family
ID=45067144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013513004A Expired - Fee Related JP5908462B2 (ja) | 2010-06-02 | 2011-06-02 | 有機鋳型化ナノ金属オキシ水酸化物 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20130168320A1 (enExample) |
| JP (1) | JP5908462B2 (enExample) |
| CN (1) | CN103179861A (enExample) |
| IL (1) | IL223388B (enExample) |
| IN (1) | IN2010CH01529A (enExample) |
| SG (2) | SG10201504247YA (enExample) |
| WO (1) | WO2011151725A2 (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2012251424B2 (en) * | 2011-05-02 | 2016-05-26 | Indian Institute Of Technology | Single container gravity-fed storage water purifier |
| CN104168996B (zh) | 2011-11-24 | 2017-03-15 | 印度理工学院 | 用于水纯化的多层有机模板化‑勃姆石‑纳米结构 |
| WO2013156870A2 (en) | 2012-04-17 | 2013-10-24 | Indian Institute Of Technology | Detection of quantity of water flow using quantum clusters |
| US9731227B2 (en) * | 2013-10-10 | 2017-08-15 | Nano And Advanced Materials Institute Limited | Household water filter element for removing radioactive substances |
| CN106660839A (zh) * | 2014-06-06 | 2017-05-10 | 休斯敦大学体系 | 用于水处理的多孔纳米复合聚合物 |
| CN104069831B (zh) * | 2014-07-24 | 2016-04-20 | 中国地质大学（北京） | 一种高效除硝酸盐颗粒吸附剂及其制备方法 |
| CN110382106A (zh) * | 2016-12-29 | 2019-10-25 | 印度理工学院马德拉斯(Iit马德拉斯) | 具有高除砷容量的以纤维素微结构为模板的纳米复合材料的制备方法及其净化器 |
| WO2018122871A1 (en) * | 2016-12-30 | 2018-07-05 | INDIAN INSTITUTE OF TECHNOLOGY MADRAS (IIT Madras) | Chitosan reinforced mixed oxyhydroxide nanocomposite for fluoride and arsenic removal from water and a device thereof |
| CN106693978A (zh) * | 2016-12-30 | 2017-05-24 | 王艳 | 金属羟基氧化物催化剂、电极及制法与电化学电解装置 |
| CN108435145B (zh) * | 2018-05-30 | 2020-12-11 | 广东创源节能环保有限公司 | 壳聚糖纳米纤维配体交换剂的合成方法及应用 |
| CN111359578B (zh) * | 2019-11-30 | 2022-03-29 | 华南理工大学 | 一种用于铜离子吸附的层状镁锰复合材料及其制备方法与应用 |
| CN111013549B (zh) * | 2019-12-26 | 2022-05-03 | 西南石油大学 | 一种改性壳聚糖氟离子吸附剂的制备方法及其应用 |
| KR102407070B1 (ko) * | 2020-06-08 | 2022-06-10 | 한국원자력연구원 | 키토산-티타늄 복합체, 이의 제조방법 및 용도 |
| CN117923591A (zh) * | 2024-01-24 | 2024-04-26 | 中电智慧环境(四川)有限公司 | 一种基于纳米级铝基吸附剂处理含氟废水的方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2566518B2 (ja) * | 1993-04-21 | 1996-12-25 | 日本製紙株式会社 | 耐塩水性に優れたカルボキシメチルセルロース組成物 |
| US5990373A (en) * | 1996-08-20 | 1999-11-23 | Kansas State University Research Foundation | Nanometer sized metal oxide particles for ambient temperature adsorption of toxic chemicals |
| CN1288167C (zh) * | 2001-11-08 | 2006-12-06 | 旭化成株式会社 | 新纤维素材料 |
| US20030152632A1 (en) * | 2001-12-21 | 2003-08-14 | Subramaniam Sabesan | Antibacterial solid surface materials containing chitosan-metal complexes |
| US7381715B2 (en) * | 2001-12-21 | 2008-06-03 | E.I. Du Pont De Nemours And Company | Antimicrobial solid surface materials containing chitosan-metal complexes |
| EP1581463B1 (en) * | 2003-01-08 | 2007-07-11 | 3M Innovative Properties Company | Ceramic fiber composite and method for making the same |
| US20080022940A1 (en) * | 2003-07-11 | 2008-01-31 | Bradley Kirsch | Composite Absorbent Particles with Superabsorbent Material |
| US8945932B2 (en) * | 2004-07-06 | 2015-02-03 | Perkinelmer Health Sciences, Inc. | Methods and compositions for detecting and isolating phosphorylated molecules using hydrated metal oxides |
| US7569254B2 (en) * | 2005-08-22 | 2009-08-04 | Eastman Kodak Company | Nanocomposite materials comprising high loadings of filler materials and an in-situ method of making such materials |
| US8216543B2 (en) * | 2005-10-14 | 2012-07-10 | Inframat Corporation | Methods of making water treatment compositions |
| US8932983B1 (en) * | 2005-12-07 | 2015-01-13 | Crystal Clear Technologies, Inc. | Chitosan based adsorbent |
| JP5124744B2 (ja) * | 2006-07-26 | 2013-01-23 | 国立大学法人 宮崎大学 | 物質吸着性マグネタイト及びその製造方法 |
| US7786038B2 (en) * | 2008-04-29 | 2010-08-31 | Research Center for Eco-Enviromental Sciences, Chinese Academy of Sciences | Composite metal oxide adsorbent for fluoride removal |
| CN101423278B (zh) * | 2008-11-24 | 2012-09-05 | 中国科学院生态环境研究中心 | 一种多元复合金属氧化物除砷沉降剂及其应用方法 |
-
2011
- 2011-06-02 US US13/701,561 patent/US20130168320A1/en not_active Abandoned
- 2011-06-02 WO PCT/IB2011/001551 patent/WO2011151725A2/en not_active Ceased
- 2011-06-02 SG SG10201504247YA patent/SG10201504247YA/en unknown
- 2011-06-02 SG SG2012088472A patent/SG186126A1/en unknown
- 2011-06-02 JP JP2013513004A patent/JP5908462B2/ja not_active Expired - Fee Related
- 2011-06-02 IN IN1529CH2010 patent/IN2010CH01529A/en unknown
- 2011-06-02 CN CN2011800375609A patent/CN103179861A/zh active Pending
-
2012
- 2012-12-02 IL IL223388A patent/IL223388B/en not_active IP Right Cessation
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