NL192668B - Luchtreinigingsmiddel ten gebruike in luchtfilters. - Google Patents

Luchtreinigingsmiddel ten gebruike in luchtfilters.

Info

Publication number
NL192668B
NL192668B NL8401676A NL8401676A NL192668B NL 192668 B NL192668 B NL 192668B NL 8401676 A NL8401676 A NL 8401676A NL 8401676 A NL8401676 A NL 8401676A NL 192668 B NL192668 B NL 192668B
Authority
NL
Netherlands
Prior art keywords
air
filters
porous substrate
purifier
advantageously comprises
Prior art date
Application number
NL8401676A
Other languages
English (en)
Other versions
NL192668C (nl
NL8401676A (nl
Original Assignee
Draegerwerk Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Draegerwerk Ag filed Critical Draegerwerk Ag
Publication of NL8401676A publication Critical patent/NL8401676A/nl
Publication of NL192668B publication Critical patent/NL192668B/nl
Application granted granted Critical
Publication of NL192668C publication Critical patent/NL192668C/nl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • 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
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/024—Compounds of Zn, Cd, Hg
    • B01J20/0244—Compounds of Zn
    • 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
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/027—Compounds of F, Cl, Br, I
    • 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
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • 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
    • 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
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20—Solid 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
    • 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
    • B01J20/3078—Thermal treatment, e.g. calcining or pyrolizing
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Filtering Materials (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Treating Waste Gases (AREA)
NL8401676A 1983-11-18 1984-05-25 Luchtreinigingsmiddel ten gebruike in luchtfilters NL192668C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3341712 1983-11-18
DE3341712A DE3341712C2 (de) 1983-11-18 1983-11-18 Luftreinigungsmittel zur Verwendung in Luftfiltern

Publications (3)

Publication Number Publication Date
NL8401676A NL8401676A (nl) 1985-06-17
NL192668B true NL192668B (nl) 1997-08-01
NL192668C NL192668C (nl) 1997-12-02

Family

ID=6214649

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8401676A NL192668C (nl) 1983-11-18 1984-05-25 Luchtreinigingsmiddel ten gebruike in luchtfilters

Country Status (9)

Country Link
US (1) US4677096A (nl)
JP (1) JPS60118235A (nl)
AT (1) AT390389B (nl)
BE (1) BE901027A (nl)
CH (1) CH663160A5 (nl)
DE (1) DE3341712C2 (nl)
FR (1) FR2555071B1 (nl)
GB (1) GB2150127B (nl)
NL (1) NL192668C (nl)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3341712C2 (de) * 1983-11-18 1987-03-05 Drägerwerk AG, 2400 Lübeck Luftreinigungsmittel zur Verwendung in Luftfiltern
US5110586A (en) * 1987-04-02 1992-05-05 Titan Kogyo Kabushiki Kaisha White colored deodorizer and process for producing the same
US5013335A (en) * 1987-06-30 1991-05-07 Uop Process for sequestering ammonia and the odor associated therewith
DE3813562C2 (de) * 1988-04-22 1997-11-27 Hasso Von Bluecher Aktivkohlefilterschicht für Gasmasken
DE3813564C2 (de) * 1988-04-22 1997-11-06 Hasso Von Bluecher Aktivkohlefilterschicht für Gasmasken
US5158582A (en) * 1988-05-30 1992-10-27 Hitachi Zosen Corporation Method of removing NOx by adsorption, NOx adsorbent and apparatus for purifying NOx-containing gas
US4931071A (en) * 1989-03-09 1990-06-05 The Boc Group, Inc. Method for densely packing molecular sieve adsorbent beds in a PSA system
US5248489A (en) * 1989-06-07 1993-09-28 Phillips Petroleum Company Selective removal of hydrogen sulfide over a zinc oxide and silica absorbing composition
KR0148793B1 (ko) * 1989-06-23 1998-10-15 죠셉 에이. 피세테 독성가스 그리고/또는 증기 흡착용 크롬비함유 함침 활성탄
US5197208A (en) * 1991-02-06 1993-03-30 Combe Incorporated Odor-adsorbent activated charcoal
US5480556A (en) * 1991-07-01 1996-01-02 Ulan; Judith G. Trapping and sealing process
ES2133377T3 (es) * 1991-11-27 1999-09-16 Calgon Carbon Corp Carbon de respirador universal activado, impregnado, exento de cromo para la adsorcion de gases y/o vapores toxicos.
FR2728476B1 (fr) * 1994-12-23 1997-03-14 App De Protection Soc Nouv Remplissages pour filtres pour la protection des voies respiratoires a grains de charbon actif impregnes et filtres comportant ces remplissages
US6471886B1 (en) * 2000-10-27 2002-10-29 Sandia National Laboratories Absorption media for irreversibly gettering thionyl chloride
DE10219966A1 (de) * 2002-05-03 2003-11-20 Freudenberg Carl Kg Ozonfiltermaterial
GB0307332D0 (en) * 2003-03-29 2003-05-07 Carbon Technologies Nv Shaped porous materials
US7004990B2 (en) * 2003-06-26 2006-02-28 3M Innovative Properties Company Broad spectrum filter system including tungsten-based impregnant and being useful for filtering contaminants from air or other gases
CN100336587C (zh) * 2005-06-22 2007-09-12 中山大学 含纳米氧化锌微粒的多孔炭吸附剂及其制备方法和用途
KR101609484B1 (ko) * 2006-10-30 2016-04-05 쓰리엠 이노베이티브 프로퍼티즈 컴파니 아민 민감성 함침제 및 아민 민감성 기재와의 상용성이 향상된 시아노-함유 오염물을 제거하는 데 효과적인 여과제를 포함하는 필터 매체
PT2162223T (pt) * 2007-06-26 2020-02-20 Innonix Tech Incorporated Dispositivos para diminuir a transmissão de patogênio humano
US20100180830A1 (en) * 2009-01-22 2010-07-22 Fritter Charles F Animal litter air treatment device containing activated carbon
CA2735717A1 (en) * 2008-09-02 2010-03-11 Allen R. Siedle Ammonia-free gaseous air filter
US8585808B2 (en) * 2010-11-08 2013-11-19 3M Innovative Properties Company Zinc oxide containing filter media and methods of forming the same
US10449492B2 (en) * 2014-05-30 2019-10-22 Ada Carbon Solutions, Llc Catalytically enhanced compositions for efficient removal of contaminants in flue gas streams
EP3310475B1 (en) 2015-06-19 2019-03-27 3M Innovative Properties Company Divinylbenzene/maleic anhydride polymeric sorbents for carbon dioxide
CN107708856B (zh) 2015-06-19 2020-07-03 3M创新有限公司 用于二氧化碳的水解二乙烯基苯/马来酸酐聚合物吸附剂
US11285459B2 (en) 2015-08-14 2022-03-29 Ada Carbon Solutions, Llc Sorbent compositions having amorphous halogen species for the sequestration of contaminants
US11219878B2 (en) 2015-08-14 2022-01-11 Ada Carbon Solutions, Llc Sorbent compositions having amorphous halogen species for the sequestration of contaminants
US10780416B2 (en) 2015-12-18 2020-09-22 3M Innovative Properties Company Polymeric sorbents for aldehydes
EP3389848B1 (en) 2015-12-18 2023-11-15 3M Innovative Properties Company Metal-containing sorbents for nitrogen-containing compounds
US10967359B2 (en) 2015-12-18 2021-04-06 3M Innovative Properties Company Polymeric sorbents for reactive gases
WO2017106443A1 (en) 2015-12-18 2017-06-22 3M Innovative Properties Company Polymeric sorbents for carbon dioxide
US10597564B2 (en) 2015-12-22 2020-03-24 3M Innovative Properties Company Internally incorporated phenolic resins in water-based (meth)acrylate adhesive compositions, pre-adhesive reaction mixtures, methods, and articles
US10759980B1 (en) 2015-12-22 2020-09-01 3M Innovative Properties Company Packaged pre-adhesive composition including a polylactic acid-containing packaging material, adhesives, and articles
KR102444323B1 (ko) 2016-03-14 2022-09-16 쓰리엠 이노베이티브 프로퍼티즈 캄파니 알데하이드용 중합체 수착제를 포함하는 복합 과립제
US10960341B2 (en) 2016-03-14 2021-03-30 3M Innovative Properties Company Air filters comprising polymeric sorbents for aldehydes
WO2017160646A2 (en) 2016-03-14 2017-09-21 3M Innovative Properties Company Air filters comprising polymeric sorbents for reactive gases
TWI795411B (zh) 2017-06-16 2023-03-11 美商3M新設資產公司 用於醛之聚合性吸著劑
CN110719805B (zh) 2017-06-16 2022-12-27 3M创新有限公司 包含用于醛的聚合物吸附剂的空气过滤器
US10773235B2 (en) 2018-05-18 2020-09-15 Marmon Water (Singapore) Pte. Ltd. Modified activated carbon for adsorption of airborne formaldehyde and method for making the same

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1559980A (en) * 1919-01-10 1925-11-03 Yablick Purification of air containing ammonia
US1519470A (en) * 1921-01-22 1924-12-16 Robert E Wilson Impregnated carbon and process of making same
US1792939A (en) * 1928-09-29 1931-02-17 Drager Otto H Absorbent for gas filters particularly for breathing purposes
DE530381C (de) * 1928-09-30 1931-07-28 Draegerwerk Ag Absorptionsmasse fuer Gasfilter, insbesondere solche fuer Atmungszwecke
FR821721A (fr) * 1936-06-13 1937-12-11 Pirelli Masse filtrante polyvalente pour filtres et épurateurs antigaz
US2920050A (en) * 1943-12-30 1960-01-05 Francis E Blacet Whetlerite product and process
US2708208A (en) * 1950-06-27 1955-05-10 Shell Dev Production of phenols
DE976819C (de) * 1953-09-01 1964-05-06 Auergesellschaft Gmbh Verfahren zur Herstellung einer zum Abfangen von Cyanwasserstoff und seiner Halogenderivate aus der Atemluft dienenden Filtermasse
US3436352A (en) * 1966-08-31 1969-04-01 American Optical Corp Adsorbent for ammonia gas
US3883637A (en) * 1971-03-29 1975-05-13 Girdler Chemical Catalytic method of purification of air for motor vehicle passenger compartment
GB1427112A (en) * 1973-06-25 1976-03-10 Yoshitomi Pharmaceutical Antifouling compositions
FR2295782A1 (fr) * 1974-12-27 1976-07-23 Inst Francais Du Petrole Procede d'epuration d'un gaz contenant du sulfure d'hydrogene et masses de contact utilisables a cet effet
US4071609A (en) * 1975-07-09 1978-01-31 The New Jersey Zinc Company Method for preparing particulate zinc oxide shapes of high surface area and improved strength
JPS5939180B2 (ja) * 1975-12-10 1984-09-21 武田薬品工業株式会社 エンキセイガスキユウチヤクザイ
GB1602430A (en) * 1977-05-06 1981-11-11 Takeda Chemical Industries Ltd Method for deodorizing gases
GB1578865A (en) * 1977-11-22 1980-11-12 Kureha Chemical Ind Co Ltd Method for removing ammonia and/or amines from a gas containing the same
DE2757576C2 (de) * 1977-12-23 1984-03-08 Drägerwerk AG, 2400 Lübeck Imprägnierte Aktivkohle zur Entfernung von sauren, katalytisch zersetzbaren und chemisch zu bindenden Schadstoffen aus Luft
DE3013256C2 (de) * 1980-04-03 1988-06-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Verfahren zur Herstellung von hochspezifischer Aktivkohle, die bei den Verfahren erhaltene Kohle und ihre Verwendung
US4363790A (en) * 1981-08-14 1982-12-14 Institute Of Gas Technology Desulfurization of H2 S containing gas streams with production of elemental sulfur
DE3341712C2 (de) * 1983-11-18 1987-03-05 Drägerwerk AG, 2400 Lübeck Luftreinigungsmittel zur Verwendung in Luftfiltern

Also Published As

Publication number Publication date
FR2555071B1 (fr) 1992-02-07
JPS60118235A (ja) 1985-06-25
GB2150127A (en) 1985-06-26
NL192668C (nl) 1997-12-02
BE901027A (fr) 1985-03-01
US4677096A (en) 1987-06-30
DE3341712A1 (de) 1985-05-30
AT390389B (de) 1990-04-25
ATA209084A (de) 1989-10-15
GB2150127B (en) 1987-05-28
FR2555071A1 (fr) 1985-05-24
CH663160A5 (de) 1987-11-30
GB8427116D0 (en) 1984-12-05
NL8401676A (nl) 1985-06-17
DE3341712C2 (de) 1987-03-05

Similar Documents

Publication Publication Date Title
NL192668B (nl) Luchtreinigingsmiddel ten gebruike in luchtfilters.
IT1291950B1 (it) Assorbenti durevoli contenenti ossido di zinco per la desolforazione di gas di carbone.
DE68912520D1 (de) Luftreiniger-Film.
DE3483533D1 (de) Klimaanlage.
NL194155B (nl) Luchtzuiveringsinrichting.
NO890076D0 (no) Luftkondisjonering.
BR8206547A (pt) Aparelho purificador de ar
DE69015723D1 (de) Klimagerät.
DE58906025D1 (de) Klimaanlage.
DE59005324D1 (de) Verfahren zur selektiven Absorption von Chlor aus CO2-haltigen Abgasen.
IT8420836A0 (it) Dispositivo di filtro per purificazione di gas o aria.
DE3480986D1 (de) Kohlenstoff-adsorptionsmittel fuer quecksilber und kohlenstoff-molekularsiebe.
DE68908847D1 (de) Klimaanlage.
DE3684493D1 (de) Luftklimatisierungsgeraet.
DE68917740D1 (de) Klimaanlage.
BR8907623A (pt) Purificador de ar
ES281827Y (es) Deshumificador de gases perfeccionado.
KR940020301U (ko) 공기 청정기용 필터
ES526693A0 (es) Purificador de aire.
KR940020302U (ko) 공기 정화기
BR6301384U (pt) Purificador de ar
KR950029078U (ko) 공기 청정용 화분
ES1005456Y (es) Climatizador perfeccionado.
BR8301162A (pt) Condicionador de ar portatil
ITVI940065A0 (it) Depuratore per aeriformi.

Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V4 Lapsed because of reaching the maximum lifetime of a patent

Effective date: 20040525