KR970014828A - Deodorant Using Heat Treated Activated Carbon And Manufacturing Method Thereof - Google Patents

Deodorant Using Heat Treated Activated Carbon And Manufacturing Method Thereof Download PDF

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KR970014828A
KR970014828A KR1019950030142A KR19950030142A KR970014828A KR 970014828 A KR970014828 A KR 970014828A KR 1019950030142 A KR1019950030142 A KR 1019950030142A KR 19950030142 A KR19950030142 A KR 19950030142A KR 970014828 A KR970014828 A KR 970014828A
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deodorant
phthalocyanine compound
activated carbon
metal phthalocyanine
metal
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KR1019950030142A
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KR0186157B1 (en
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홍상의
최용복
장호근
윤주한
히로후사 시라이
에이지 다나까
야스히로 다지마
데츠야 하나모도
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구자홍
Lg 전자 주식회사
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30Processes for preparing, regenerating, or reactivating
    • B01J20/3078Thermal treatment, e.g. calcining or pyrolizing
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • A61L9/01Deodorant compositions
    • A61L9/014Deodorant compositions containing sorbent material, e.g. activated carbon
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes

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  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)

Abstract

본 발명은 탄소질 원료를 탄화시키고, 수증기 함량 15용량% 이하인 분위기에서 활성화시킨 후, 기체 조성중 수증기 함량을 그대로 유지하면서 300℃ 이하로 냉각하여 제조된 활성탄 또는 통상의 방법에 의해 제조된 활성탄을 실질적으로 산소 및 수증기를 포함하지 않는 분위기에서 500℃ 이상으로 열처리한 후, 기체 조성중 실질적으로 산소 및 수증기를 포함하지 않는 분위기에서 300℃ 이하로 냉각하여 제조된 활성탄에 금속프탈로시아닌 화합물 및/또는 금속산화물을 담지시킨 탈취제 및 그것의 제조방법에 관한 것이다.According to the present invention, the carbonaceous raw material is carbonized, activated in an atmosphere having a water content of 15% by volume or less, and then activated carbon produced by cooling to 300 ° C. or less while maintaining the water vapor content in the gas composition as it is, or substantially activated carbon produced by a conventional method. The metal phthalocyanine compound and / or metal oxide to the activated carbon produced by heat treatment at 500 ℃ or more in an atmosphere containing no oxygen and water, and then cooled to 300 ℃ or less in an atmosphere containing substantially no oxygen and water vapor in the gas composition It relates to a supported deodorant and a method for producing the same.

Description

열처리된 활성탄을 사용하는 탈취제 및 그것의 제조방법Deodorant Using Heat Treated Activated Carbon And Manufacturing Method Thereof

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

Claims (13)

탄소질 원료를 탄화시키고, 수증기 함량 15용량% 이하인 분위기에서 활성화시킨 후, 기체 조성중 수증기 함량을 그대로 유지하면서 300℃ 이하로 냉각하여 제조된 활성탄과, 상기 활성탄에 담지된 하나 이상의 금속프탈로시아닌 화합물로 이루어지며, 상기 금속프탈로시아닌 화합물이 전체 탈취제 양에 대해 0.01~2.0중량%이며 식(Ⅰ)로 표시되는 탈취제.The carbonaceous raw material is carbonized and activated in an atmosphere having a water content of 15% by volume or less, and then made of activated carbon prepared by cooling to 300 ° C or less while maintaining the water vapor content in the gas composition, and at least one metal phthalocyanine compound supported on the activated carbon. Deodorant, wherein the metal phthalocyanine compound is 0.01 to 2.0% by weight based on the total amount of deodorant. 상기 식에서 M은 철, 코발트, 구리, 니켈, 망간, 오스뮴, 티탄, 몰리브덴 및 텅스텐으로 구성되는 군에서 선택되는 금속 원자이고, Y는 적어도 4개는 카르복실기 또는 술폰산기이고 나머지는 수소원자이다.Wherein M is a metal atom selected from the group consisting of iron, cobalt, copper, nickel, manganese, osmium, titanium, molybdenum and tungsten, Y is at least four carboxyl or sulfonic acid groups and the rest are hydrogen atoms. 제1항에 있어서, 상기 금속프탈로시아닌 화합물이 철프탈로시아닌 또는 코발트프탈로시아닌인 탈취제.The deodorant according to claim 1, wherein the metal phthalocyanine compound is iron phthalocyanine or cobalt phthalocyanine. 제1항에 있어서, 상기 탈취제가 추가로 철, 크롬, 니켈, 코발트, 망간, 아연, 구리, 마그네슘 및 칼슘으로 된 군에서 선택된 하나 이상의 금속의 산화물을 전체 탈취제 양에 대해 0.1~10중량% 함유하는 탈취제.The method of claim 1, wherein the deodorant further contains 0.1 to 10% by weight of an oxide of one or more metals selected from the group consisting of iron, chromium, nickel, cobalt, manganese, zinc, copper, magnesium and calcium. Deodorant. 제1항에 있어서, 상기 탈취제가 중합된 하니컴 상 또는 판상으로 성형된 탈취제.The deodorant according to claim 1, wherein the deodorant is molded into a polymerized honeycomb phase or a plate. 제1항에 있어서, 상기 탈취제가 0~40℃에서 100ppm 이하의 메틸멀켑탄 또는 트리메틸아민을 제거할 수 있는 탈취제.The deodorant according to claim 1, wherein the deodorant is capable of removing 100 ppm or less of methylmultantan or trimethylamine at 0 to 40 ° C. 산화된 활성탄을 실질적으로 산소 및 수증기를 포함하지 않는 분위기에서 500℃이상으로 열처리한 후, 기체 조성중 실질적으로 산소 및 수증기를 포함하지 않는 분위기에서 300℃ 이하로 냉각하여 제조된 활성탄과, 상기 활성탄에 담지된 하나 이상의 금속프탈로시아닌 화합물로 이루어지며, 상기 금속프탈로시아닌 화합물이 전체 탈취제 양에 대해 0.01~2.0중량%이며, 다음식(Ⅰ)로 표시되는 탈취제.Activated carbon prepared by heat-treating the oxidized activated carbon to 500 ° C. or higher in an atmosphere substantially free of oxygen and water, and then cooling it to 300 ° C. or lower in an atmosphere substantially free of oxygen and water vapor in the gas composition. A deodorant comprising one or more supported metal phthalocyanine compounds, wherein the metal phthalocyanine compound is 0.01 to 2.0% by weight based on the total amount of deodorant and is represented by the following formula (I). 상기 식에서 M은 철, 코발트, 구리, 니켈, 망간, 오스뮴, 티탄, 몰리브덴 및 텅스텐으로 구성되는 군에서 선택되는 금속 원자이고, Y는 적어도 4개는 카르복실기 또는 술폰산기이고 나머지는 수소원자이다.Wherein M is a metal atom selected from the group consisting of iron, cobalt, copper, nickel, manganese, osmium, titanium, molybdenum and tungsten, Y is at least four carboxyl or sulfonic acid groups and the rest are hydrogen atoms. 제6항에 있어서, 상기 탈취제가 추가로 철, 크롬, 니켈, 코발트, 망간, 아연, 구리, 마그네슘 및 칼슘으로 된 군에서 선택되는 하나 이상의 금속의 산화물을 전체 탈취제 양에 대해 0.1~10중량% 함유하는 탈취제.7. The method according to claim 6, wherein the deodorant further comprises 0.1 to 10% by weight of an oxide of at least one metal selected from the group consisting of iron, chromium, nickel, cobalt, manganese, zinc, copper, magnesium and calcium. Deodorant containing. 탄소질 원료를 탄화시키고, 수증기 함량 15중량% 이하인 분위기에서 활성화시킨 후, 기체 조성중 수증기 함량을 그대로 유지하면서 300℃ 이하로 냉각하여 제조된 활성탄에, 일반식(Ⅰ)로 표시되는 금속프탈로시아닌 화합물을 전체 탈취제 양에 대해 0.01~2.0중량% 담지시키는 것으로 이루어지는 산화 촉매 탈취제의 제조방법.The carbonaceous raw material was carbonized and activated in an atmosphere having a water content of 15% by weight or less, and then the activated metal produced by cooling to 300 ° C. or less while maintaining the water vapor content in the gas composition was added to the metal phthalocyanine compound represented by the general formula (I). A method for producing an oxidation catalyst deodorant comprising 0.01 to 2.0% by weight based on the total amount of deodorant. 상기 식에서 M은 철, 코발트, 구리, 니켈, 망간, 오스뮴, 티탄, 몰리브덴 및 텅스텐으로 구성되는 군에서 선택되는 금속 원자이고, Y는 적어도 4개는 카르복실기 또는 술폰산기이고 나머지는 수소원자이다.Wherein M is a metal atom selected from the group consisting of iron, cobalt, copper, nickel, manganese, osmium, titanium, molybdenum and tungsten, Y is at least four carboxyl or sulfonic acid groups and the rest are hydrogen atoms. 제8항에 있어서, 상기 금속프탈로시아닌 화합물의 담지시킨 후 추가로 철, 크롬, 니켈, 코발트, 망간, 아연, 구리, 마그네슘 및 칼슘으로 된 군에서 선택되는 하나 이상의 금속의 산화물을 전체 탈취제양에 대해 0.1~10중량% 담지시키는 것으로 이루어지는 제조방법.The method of claim 8, wherein the oxide of one or more metals selected from the group consisting of iron, chromium, nickel, cobalt, manganese, zinc, copper, magnesium and calcium after supporting the metal phthalocyanine compound with respect to the total deodorant amount A production method comprising supporting 0.1 to 10% by weight. 제8항 또는 제9항에 있어서, 상기 금속프탈로시아닌 화합물의 담지가, 정해진 양의 금속프탈로시아닌 화합물을 함유하는 pH 9~13인 염기성 수용액에 활성탄을 넣고 교반하여 활성탄에 금속프탈로시아닌 화합물을 흡착시키고, 여기에 산을 첨가하여 상기 수용액을 pH 6~8로 만든 후, 상기 금속프탈로시아닌 화합물이 담지된 활성탄을 건조시키는 것으로 이루어지는 제조방법.10. The activated metal is stirred in a basic aqueous solution having a pH of 9 to 13 containing a predetermined amount of metal phthalocyanine compound, followed by stirring to adsorb the metal phthalocyanine compound to the activated carbon. And adding an acid to make said aqueous solution pH 6-8, and then drying activated carbon carrying said metal phthalocyanine compound. 제8항 또는 제9항에 있어서, 상기 금속프탈로시아닌 화합물의 담지가, 정해진 양의 금속프탈로시아닌 화합물을 함유하는 pH 9~13인 염기성 수용액을 활성탄에 충분히 뿌리고, 이것을 증류수로 세척한 후 활성탄을 전조시키는 것으로 이루어지는 제조방법.The method according to claim 8 or 9, wherein the supporting of the metal phthalocyanine compound is carried out with a basic aqueous solution having a pH of 9 to 13 containing a predetermined amount of the metal phthalocyanine compound in activated carbon, washed with distilled water, and then activated carbon. The manufacturing method which consists of a thing. 산화된 활성탄을 실질적으로 산소 및 수증기를 포함하지 않는 분위기에서 500℃ 이상으로 열처리한 후, 기체 조성중 실질적으로 산소 및 수증기를 포함하지 않는 분위기에서 300℃ 이하로 냉각하여 제조된 활성탄에 일반식(Ⅰ)로 표시되는 금속프탈로시아닌 화합물을 전체 탈취제 양에 대해 0.01~2.0중량% 담지시키는 것으로 이루어지는 산화촉매 탈취제의 제조방법.The oxidized activated carbon was heat-treated at 500 ° C. or higher in an atmosphere substantially free of oxygen and water vapor, and then cooled to 300 ° C. or lower in an atmosphere substantially free of oxygen and water vapor in a gas composition. A method for producing an oxidative catalyst deodorant comprising 0.01 to 2.0% by weight of a metal phthalocyanine compound represented by) relative to the total amount of deodorant. 상기 식에서 M은 철, 코발트, 구리, 니켈, 망간, 오스뮴, 티탄, 몰리브덴 및 텅스텐으로 구성되는 군에서 선택되는 금속 원자이고, Y는 적어도 4개는 카르복실기 또는 술폰산기이고 나머지는 수소원자이다.Wherein M is a metal atom selected from the group consisting of iron, cobalt, copper, nickel, manganese, osmium, titanium, molybdenum and tungsten, Y is at least four carboxyl or sulfonic acid groups and the rest are hydrogen atoms. 제12항에 있어서, 상기 금속프탈로시아닌 화합물을 담지시킨 후 추가로 철, 크롬, 니켈, 코발트, 망간, 아연, 구리, 마그네슘 및 칼슘으로 된 군에서 선택되는 하나 이상의 금속의 산화물을 전체 탈취제 양에 대해 0.1~10중량% 담지시키는 것으로 이루어지는 제조방법.The method according to claim 12, wherein the oxide of one or more metals selected from the group consisting of iron, chromium, nickel, cobalt, manganese, zinc, copper, magnesium and calcium after supporting the metal phthalocyanine compound is added to the total deodorant amount. A production method comprising supporting 0.1 to 10% by weight. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950030142A 1995-09-14 1995-09-14 Deodorant and preparing method of the same KR0186157B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101636347B1 (en) * 2015-11-19 2016-07-05 신기화학공업(주) Manufacturing Method of Surface Modified Activated Carbon
US9803909B2 (en) 2010-12-29 2017-10-31 Lg Electronics Inc. Refrigerator

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100985124B1 (en) * 2008-03-26 2010-10-05 한국건설기술연구원 Mesocellular catalyst, method for production thereof, and equipment for removing trace organics in wastewater and rainwater using the same
US11065603B2 (en) * 2018-12-28 2021-07-20 Kuraray Co., Ltd. Porous carbon material, method for producing same, and use of same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9803909B2 (en) 2010-12-29 2017-10-31 Lg Electronics Inc. Refrigerator
US9903634B2 (en) 2010-12-29 2018-02-27 Lg Electronics Inc. Refrigerator with filter module for sterilization
KR101636347B1 (en) * 2015-11-19 2016-07-05 신기화학공업(주) Manufacturing Method of Surface Modified Activated Carbon

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