KR970014832A - Impregnated activated carbon catalyst having oxidation catalyst and antibacterial property - Google Patents

Impregnated activated carbon catalyst having oxidation catalyst and antibacterial property Download PDF

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Publication number
KR970014832A
KR970014832A KR1019950028975A KR19950028975A KR970014832A KR 970014832 A KR970014832 A KR 970014832A KR 1019950028975 A KR1019950028975 A KR 1019950028975A KR 19950028975 A KR19950028975 A KR 19950028975A KR 970014832 A KR970014832 A KR 970014832A
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South Korea
Prior art keywords
activated carbon
iron
impregnated
metal
phthalocyanine compound
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KR1019950028975A
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Korean (ko)
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KR0144183B1 (en
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홍상의
최용복
장호근
윤주환
히로후사 시라이
에이지 다나까
야스히로 다지마
데츠야 하나모도
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구자홍
Lg 전자 주식회사
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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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/1616—Coordination complexes, e.g. organometallic complexes, immobilised on an inorganic support, e.g. ship-in-a-bottle type catalysts
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)

Abstract

본 발명은 입상, 하니캄상 혹은 섬유상, 기타 형상으로 성형한 활성탄에 메칠메캅탄, 트리메칠아민 등의 악취가스의 산화제거 효과를 갖는 금속프탈로시아닌 화합물 및 금속산화물을 첨착한 활성탄에 관한 것으로, 탄소질 원료를 성형후 탄화해서, 수증기 함유율 15용량퍼센트(vol %)이하의 분위기로 분활한 후, 그 상태의 분위기로 300도(℃) 이하까지 냉각시켜 생성한 활성탄에 하기의 (a), (b)의 2성분을 첨착시켜 구성되며, 산화촉매성 및 항균성을 갖는 첨착활성탄 촉매.The present invention relates to an activated carbon having a metal phthalocyanine compound and a metal oxide impregnated with activated carbon formed into granular, honeycomb, fibrous or other shapes having an oxidation-removing effect of odorous gases such as methylmecaptan and trimethylamine. The raw material is carbonized after shaping and divided into an atmosphere having a water vapor content of 15% by volume (vol%) or less, and then cooled to 300 ° C or lower in the atmosphere of the present condition to activated carbon produced by the following (a) and (b). Impregnated activated carbon catalyst which is composed by impregnating two constituents of) and has an oxidation catalyst and an antibacterial property.

Description

산화촉매성 및 항균성을 갖는 침착활성탄 촉매Deposition Activated Carbon Catalyst with Oxidation and Antibacterial Properties

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (8)

탄소질 원료를 성형후 탄화해서, 수증기 함유율 15용량퍼센트(vol %) 이하의 분위기로 분활한 후, 그 상태의 분위기로 300도(℃) 이하까지 냉각시켜 생성한 활성탄에 하기의 (a), (b)의 2성분을 첨착시켜 구성되며, 산화촉매성 및 항균성을 갖는 첨착활성탄 촉매.The carbonaceous raw material is carbonized after shaping and divided into an atmosphere having a water vapor content of 15% by volume (vol%) or less, and then cooled to 300 ° C (° C) or less in the atmosphere of the state to produce activated carbon (a), An impregnated activated carbon catalyst comprising two components of (b) by being impregnated and having an oxidation catalyst and an antibacterial property. 〔식 중, M은 금속원자, Y는 적어도 4개가 카르복실기 혹은 술폰산기이며, 나머지가 수소원자를 나타낸다.〕의 금속 프탈로시아닌 화합물 0.01∼2중량퍼센트(wt %), (b) 철, 크롬, 니켈, 코발트, 망간, 아연, 동, 마그네슘 및 칼슘등의 금속군 중 1종 또는 그 이상을 함유한 금속산화물 0.1∼10중량퍼센트(wt %).[Wherein, M is a metal atom, Y is at least four carboxyl groups or sulfonic acid groups, and the rest represent hydrogen atoms.] 0.01 to 2 wt% (wt%) of the metal phthalocyanine compound (b) iron, chromium, nickel 0.1 to 10% by weight (wt%) of metal oxides containing one or more of metals such as, cobalt, manganese, zinc, copper, magnesium and calcium. 제1항에 있어서, 금속 프탈로시아닌 화합물이 철 또는 코발트 프탈로시아닌 테트라 술포산인 산화촉매성 및 항균성을 갖는 침착활성탄 촉매.The activated activated carbon catalyst according to claim 1, wherein the metal phthalocyanine compound is iron or cobalt phthalocyanine tetra sulfoic acid. 제1항에 있어서, 금속 프탈로시아닌 화합물이 철 또는 코발트 프탈로시아닌 옥타칼본산인 산화촉매성 및 항균성을 갖는 첨착활성탄.The impregnated activated carbon of claim 1, wherein the metal phthalocyanine compound is iron or cobalt phthalocyanine octacarboxylic acid. 통상의 방법으로 조제된 성형활성탄을 실질적으로 산소 혹은/및 수증기를 함유하지 않는 질소가스 혹은/및 탄산가스 중에서 온도가 약500도(℃) 이상으로 처리한 후, 그 상태의 분위기로 300도(℃) 이하까지 냉각시켜 생성한 활성탄에 하기(a),(b)의 2성분을 첨착시켜 구성되며, 산화촉매성 및 항균성을 갖는 점착 활성탄 촉매.The activated activated carbon prepared by a conventional method is treated in nitrogen gas or carbon dioxide gas containing substantially no oxygen or water vapor at a temperature of about 500 ° C. or higher, and then 300 ° C. A cohesive activated carbon catalyst comprising two components of the following components (a) and (b) attached to an activated carbon produced by cooling to the following temperature) and having an oxidation catalyst and an antibacterial property. 〔식 중, M은 금속원자, Y는 적어도 4개가 카르복실기 혹은 술폰산기이며, 나머지가 수소원자를 나타낸다.〕의 금속 프탈로시아닌 화합물 0.01∼2중량퍼센트(wt %), (b) 철, 크롬, 니켈, 코발트, 망간, 아연, 동, 마그네슘 및 칼슘등의 금속군 중 1종 또는 그 이상을 함유한 금속산화물 0.1∼10중량퍼센트(wt %).[Wherein, M is a metal atom, Y is at least four carboxyl groups or sulfonic acid groups, and the rest represent hydrogen atoms.] 0.01 to 2 wt% (wt%) of the metal phthalocyanine compound (b) iron, chromium, nickel 0.1 to 10% by weight (wt%) of metal oxides containing one or more of metals such as, cobalt, manganese, zinc, copper, magnesium and calcium. 제4항에 있어서, 금속 프탈로시아닌 화합물이 철 또는 코발트 프탈로시아닌 테트라 술폰산인 산화촉매성 및 항균성을 갖는 첨착활성탄 촉매.The impregnated activated carbon catalyst according to claim 4, wherein the metal phthalocyanine compound is iron or cobalt phthalocyanine tetra sulfonic acid. 제4항에 있어서, 금속 프탈로시아닌 화합물이 철 또는 코발트 프탈로시아닌 옥타칼본산인 산화촉매성 및 항균성을 갖는 첨착활성탄 촉매.The impregnated activated carbon catalyst according to claim 4, wherein the metal phthalocyanine compound is iron or cobalt phthalocyanine octacarboxylic acid. 제1항에 있어서, 성형체의 형상이 입상, 하니캄상 혹은 섬유상인 산화촉매성 및 항균성을 갖는 첨착활성탄 촉매.The impregnated activated carbon catalyst according to claim 1, wherein the shaped body has an oxidation catalyst and antibacterial properties in the form of granular, honeycomb or fibrous. 제4항에 있어서, 성형체의 형상이 입상, 하니캄상 혹은 섬유상인 산화촉매성 및 항균성을 갖는 첨착활성탄 촉매.The impregnated activated carbon catalyst according to claim 4, wherein the shaped body has an oxidation catalyst and antimicrobial properties in the form of granular, honeycomb or fibrous. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950028975A 1995-09-05 1995-09-05 Impregnated active carbon datalyst having oxidatively catalytic and antibiotic character KR0144183B1 (en)

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