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1. WO2006095801 - ORGANIC COMPOUND ADSORPTION/REMOVING AGENT

Publication Number WO/2006/095801
Publication Date 14.09.2006
International Application No. PCT/JP2006/304563
International Filing Date 09.03.2006
IPC
B01J 20/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
02comprising inorganic material
A61L 9/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
9Disinfection, sterilisation or deodorisation of air
A61L 9/01 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
9Disinfection, sterilisation or deodorisation of air
01Deodorant compositions
B01J 20/06 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
02comprising inorganic material
06comprising oxides or hydroxides of metals not provided for in group B01J20/0496
CPC
A61L 9/01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
9Disinfection, sterilisation or deodorisation of air
01Deodorant compositions
B01J 20/0229
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
02comprising inorganic material
0203comprising compounds of metals not provided for in B01J20/04
0225Compounds of Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt
0229Compounds of Fe
B01J 20/0233
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
02comprising inorganic material
0203comprising compounds of metals not provided for in B01J20/04
0233Compounds of Cu, Ag, Au
B01J 20/06
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
02comprising inorganic material
06comprising oxides or hydroxides of metals not provided for in group B01J20/04
B01J 20/28057
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
28characterised by their form or physical properties
28054characterised by their surface properties or porosity
28057Surface area, e.g. B.E.T specific surface area
B01J 20/3234
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
30Processes for preparing, regenerating, or reactivating
32Impregnating or coating ; ; Solid sorbent compositions obtained from processes involving impregnating or coating
3231characterised by the coating or impregnating layer
3234Inorganic material layers
Applicants
  • 東洋紡績株式会社 TOYO BOSEKI KABUSHIKI KAISHA [JP]/[JP] (AllExceptUS)
  • 増森 忠雄 MASUMORI, Tadao [JP]/[JP] (UsOnly)
Inventors
  • 増森 忠雄 MASUMORI, Tadao
Priority Data
2005-06899411.03.2005JP
2005-20890419.07.2005JP
2005-20890519.07.2005JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) ORGANIC COMPOUND ADSORPTION/REMOVING AGENT
(FR) AGENT D’ELIMINATION/D’ADSORPTION DE COMPOSE ORGANIQUE
(JA) 有機化合物吸着除去剤
Abstract
(EN)
This invention provides an organic compound adsorption removing agent that can develop satisfactory properties for removing gas containing at least one gaseous organic compound selected from aldehydes, carboxylic acids, and amines in a temperature and humidity region found in an ordinary life for a long period of time and has no significant influence on environmental pollution. An organic compound adsorption/decomposing agent in the organic compound adsorption/removing agent comprises at least silver compound particles and iron compound particles, the mixing ratio (weight ratio) between the silver compound particles and the iron compound particles is 1 : 99 to 80 : 20, the iron compound is an iron oxide having a BET specific surface area of not less than 100 m2/g, and the silver compound is silver oxide. The organic compound adsorption/decomposing agent comprise iron compound particles supporting at least a silver compound thereon, and the amount of the silver compound supported is 0.1 to 50% by weight based on the total amount of the silver compound and the iron compound particles.
(FR)
L’invention concerne un agent d'élimination/d’adsorption de composé organique qui présente des propriétés satisfaisantes pour éliminer un gaz contenant au moins un composé organique gazeux choisi parmi les aldéhydes, les acides carboxyliques et les amines à des conditions de température et d’humidité courantes dans la vie ordinaire pendant longtemps et qui n’a aucune influence significative sur la pollution de l’environnement. Un agent d'adsorption/décomposition de composé organique dans l'agent d'élimination/adsorption de composé organique comporte au moins des particules de composé d’argent et des particules de composé de fer, le taux de mélange (de poids) entre les particules de composé d’argent et les particules de composé de fer est situé entre 1/99 et 80/20, le composé de fer est un oxyde de fer avec une aire BET spécifique d’au moins 100 m2/g ; le composé d’argent est de l’oxyde d’argent. L’agent d’adsorption/décomposition de composé organique comprend des particules de composé d'argent qui supportent au moins un composé d’argent, et la quantité de composé d’argent supportée est située entre 0,1 et 50 % en poids de la quantité totale du composé argent et des particules du composé de fer.
(JA)
【課題】アルデヒド類、カルボン酸類、アミン類から選ばれる少なくとも一種以上のガス状有機化合物を含むガスの、一般生活における温湿度領域で長期にわたって満足すべき除去性能を発現することができ、かつ、環境汚染への影響が低い有機化合物吸着除去剤を提供すること。 【解決手段】有機化合物吸着分解剤が、少なくとも銀化合物粒子と鉄化合物粒子を含有し、該銀化合物粒子と鉄化合物粒子が混合比(重量比)1:99~80:20であり、前記鉄化合物が、BET比表面積100m2/g以上の鉄酸化物であり、前記銀化合物が銀酸 化物であること。有機化合物吸着分解剤が、少なくとも銀化合物を担持した鉄化合物粒子を含有し、前記銀化合物の担持量が銀化合物と鉄化合物粒子の合計量に対して0.1~50重量%であること。  
Also published as
EP6715434
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