CA2452490A1 - Materiaux adsorbants dopes a activite amelioree - Google Patents
Materiaux adsorbants dopes a activite amelioree Download PDFInfo
- Publication number
- CA2452490A1 CA2452490A1 CA002452490A CA2452490A CA2452490A1 CA 2452490 A1 CA2452490 A1 CA 2452490A1 CA 002452490 A CA002452490 A CA 002452490A CA 2452490 A CA2452490 A CA 2452490A CA 2452490 A1 CA2452490 A1 CA 2452490A1
- Authority
- CA
- Canada
- Prior art keywords
- inorganic adsorbent
- adsorbent material
- doped
- doped inorganic
- dopants
- 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.)
- Abandoned
Links
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Classifications
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- B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
- B01J20/08—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04 comprising aluminium oxide or hydroxide; comprising bauxite
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- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/16—Alumino-silicates
- B01J20/165—Natural alumino-silicates, e.g. zeolites
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- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/223—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material containing metals, e.g. organo-metallic compounds, coordination complexes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
- B01J20/28057—Surface area, e.g. B.E.T specific surface area
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
- B01J20/28069—Pore volume, e.g. total pore volume, mesopore volume, micropore volume
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
- B01J20/28078—Pore diameter
- B01J20/28083—Pore diameter being in the range 2-50 nm, i.e. mesopores
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
- B01J20/28095—Shape or type of pores, voids, channels, ducts
- B01J20/28097—Shape or type of pores, voids, channels, ducts being coated, filled or plugged with specific compounds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3085—Chemical treatments not covered by groups B01J20/3007 - B01J20/3078
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
- B01J20/3204—Inorganic carriers, supports or substrates
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3234—Inorganic material layers
- B01J20/3236—Inorganic material layers containing metal, other than zeolites, e.g. oxides, hydroxides, sulphides or salts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
- B01J20/3244—Non-macromolecular compounds
- B01J20/3265—Non-macromolecular compounds with an organic functional group containing a metal, e.g. a metal affinity ligand
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
L'invention concerne un procédé permettant de renforcer l'activité de matériaux adsorbants inorganiques dopés dans l'adsorption d'espèces en solution à partir d'une phase gazeuse ou d'une phase fluidique. Le procédé consiste à choisir le type, la dose ou les dimensions moléculaires du/des dopant(s), ou également à concevoir sur mesure la structure poreuse dudit matériau lors du dopage. L'invention concerne en outre des matériaux adsorbants inorganiques dopés produits selon ce procédé, et présentant une activité améliorée par rapport aux espèces choisies en solution. Ces matériaux peuvent servir dans plusieurs domaines différents qui requièrent l'adsorption d'au moins une espèce en solution choisie dans une phase fluidique libre.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01119181.4 | 2001-08-08 | ||
EP01119181A EP1283072A1 (fr) | 2001-08-08 | 2001-08-08 | Materiau adsorbant dopé à activité renforcée |
EP02007096.7 | 2002-03-28 | ||
EP02007096 | 2002-03-28 | ||
PCT/US2002/024698 WO2003013719A1 (fr) | 2001-08-08 | 2002-08-06 | Materiaux adsorbants dopes a activite amelioree |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2452490A1 true CA2452490A1 (fr) | 2003-02-20 |
Family
ID=26076679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002452490A Abandoned CA2452490A1 (fr) | 2001-08-08 | 2002-08-06 | Materiaux adsorbants dopes a activite amelioree |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP1414562A1 (fr) |
JP (1) | JP2005510339A (fr) |
KR (1) | KR20040019397A (fr) |
CN (1) | CN1538874A (fr) |
BR (1) | BR0211531A (fr) |
CA (1) | CA2452490A1 (fr) |
MX (1) | MXPA04001200A (fr) |
WO (1) | WO2003013719A1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PT1578422E (pt) | 2002-12-20 | 2007-06-14 | Niconovum Ab | Material particulado contendo nicotina fisicamente e quimicamente estável |
JP5694645B2 (ja) | 2006-03-16 | 2015-04-01 | ニコノヴァム エービーNiconovum Ab | 改善された嗅ぎたばこ組成物 |
JP5636685B2 (ja) * | 2010-02-02 | 2014-12-10 | 独立行政法人水産総合研究センター | ノロウイルス検出用材料および該材料を用いるノロウイルスの検出方法 |
MX2013004688A (es) * | 2010-10-27 | 2013-10-30 | Nestec Sa | Composiciones para el cuidado de malos olores. |
US20160059210A1 (en) | 2014-08-29 | 2016-03-03 | King Fahd University Of Petroleum And Minerals | Doped silver nanoparticles on carbon fly ash for adsorption of methyl tertiary butyl ether |
TWI725946B (zh) | 2014-12-19 | 2021-05-01 | 日商東亞合成股份有限公司 | 消臭劑、消臭劑組成物及消臭性加工品 |
JP7481600B2 (ja) * | 2020-03-31 | 2024-05-13 | 東洋製罐グループホールディングス株式会社 | 吸着剤、及び溶液処理法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4426365A (en) * | 1972-06-16 | 1984-01-17 | Noxso Corporation | Method for removing nitrogen oxides from gas streams and regenerating spent sorbent |
JPS5584536A (en) * | 1978-10-05 | 1980-06-25 | Kazuo Imaeda | Trapping agent for gaseous mercury |
US4639259A (en) * | 1985-10-09 | 1987-01-27 | Kaiser Aluminum & Chemical Corporation | Promoted scavenger for purifying HCl-contaminated gases |
US4892567A (en) * | 1988-08-15 | 1990-01-09 | Mobil Oil Corporation | Simultaneous removal of mercury and water from fluids |
JP2911961B2 (ja) * | 1990-05-17 | 1999-06-28 | 日揮株式会社 | 高濃度アルコールの精製法及び精製用吸着剤 |
US5167942A (en) * | 1990-11-21 | 1992-12-01 | Board Of Regents, The University Of Texas System | Methods for the preparation of molecular sieves, including zeolites, using metal chelate complexes |
JPH05177131A (ja) * | 1991-12-27 | 1993-07-20 | Nippon Steel Corp | 空気清浄化物及びその製造方法 |
US5316998A (en) * | 1992-05-05 | 1994-05-31 | Discovery Chemicals, Inc. | HCl adsorbent and method for making and using same |
US5321102A (en) * | 1992-10-26 | 1994-06-14 | The United States Of America As Represented By The Department Of Energy | Molecular engineering of porous silica using aryl templates |
US5492627A (en) * | 1994-06-29 | 1996-02-20 | Minnesota Mining And Manufacturing Company | Method for separating mercury from fluids using composite articles |
JPH10182142A (ja) * | 1996-10-23 | 1998-07-07 | Osaki Kogyo Kk | 金属微粒子/固体担体組成物、その用途及び製造方法 |
US6159898A (en) * | 1997-05-23 | 2000-12-12 | Uop Llc | Alumina bodies containing alkali or alkaline earth metal compounds |
EP0937467A1 (fr) * | 1998-02-17 | 1999-08-25 | The Procter & Gamble Company | Matériau dopé pour le contrÔle des odeurs |
JP3128593B2 (ja) * | 1999-06-18 | 2001-01-29 | 工業技術院長 | 球形状含シリカ多孔体の製造方法及び球形状含シリカ多孔体 |
-
2002
- 2002-08-06 CA CA002452490A patent/CA2452490A1/fr not_active Abandoned
- 2002-08-06 JP JP2003518714A patent/JP2005510339A/ja not_active Withdrawn
- 2002-08-06 MX MXPA04001200A patent/MXPA04001200A/es not_active Application Discontinuation
- 2002-08-06 EP EP02759255A patent/EP1414562A1/fr not_active Withdrawn
- 2002-08-06 CN CNA028154339A patent/CN1538874A/zh active Pending
- 2002-08-06 WO PCT/US2002/024698 patent/WO2003013719A1/fr not_active Application Discontinuation
- 2002-08-06 BR BR0211531-0A patent/BR0211531A/pt not_active Application Discontinuation
- 2002-08-06 KR KR10-2004-7001940A patent/KR20040019397A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN1538874A (zh) | 2004-10-20 |
BR0211531A (pt) | 2004-09-14 |
JP2005510339A (ja) | 2005-04-21 |
MXPA04001200A (es) | 2004-05-20 |
KR20040019397A (ko) | 2004-03-05 |
EP1414562A1 (fr) | 2004-05-06 |
WO2003013719A1 (fr) | 2003-02-20 |
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EEER | Examination request | ||
FZDE | Discontinued |