BE901027A - Produit d'epuration de l'air pour filtres a air. - Google Patents
Produit d'epuration de l'air pour filtres a air.Info
- Publication number
- BE901027A BE901027A BE0/213984A BE213984A BE901027A BE 901027 A BE901027 A BE 901027A BE 0/213984 A BE0/213984 A BE 0/213984A BE 213984 A BE213984 A BE 213984A BE 901027 A BE901027 A BE 901027A
- Authority
- BE
- Belgium
- Prior art keywords
- air
- cleaning product
- filters
- air cleaning
- air filters
- Prior art date
Links
- 238000004140 cleaning Methods 0.000 title abstract 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 abstract 2
- 150000001412 amines Chemical class 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000011787 zinc oxide Substances 0.000 abstract 1
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)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Filtering Materials (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Treating Waste Gases (AREA)
Abstract
Ce produit d'épuration de l'air est destiné à etre utilisé dans les filtres à base de support poreuse contenant de l'oxyde de zinc. Il contient, en outre, un sel d'un métal formant des amines.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3341712A DE3341712C2 (de) | 1983-11-18 | 1983-11-18 | Luftreinigungsmittel zur Verwendung in Luftfiltern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE901027A true BE901027A (fr) | 1985-03-01 |
Family
ID=6214649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE0/213984A BE901027A (fr) | 1983-11-18 | 1984-11-09 | Produit d'epuration de l'air pour filtres a air. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4677096A (fr) |
| JP (1) | JPS60118235A (fr) |
| AT (1) | AT390389B (fr) |
| BE (1) | BE901027A (fr) |
| CH (1) | CH663160A5 (fr) |
| DE (1) | DE3341712C2 (fr) |
| FR (1) | FR2555071B1 (fr) |
| GB (1) | GB2150127B (fr) |
| NL (1) | NL192668C (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4677096A (en) * | 1983-11-18 | 1987-06-30 | Dragerwerk A.G. | Air cleaning material for use in air filters |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| DE3813564C2 (de) * | 1988-04-22 | 1997-11-06 | Hasso Von Bluecher | Aktivkohlefilterschicht für Gasmasken |
| DE3813562C2 (de) * | 1988-04-22 | 1997-11-27 | 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 |
| ATE181680T1 (de) * | 1991-11-27 | 1999-07-15 | Calgon Carbon Corp | Chromfreier, imprägnierter, aktivierter, universaler respiratorkohlenstoff für die adsorption von toxischen gasen und dämpfen |
| 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 |
| EP2089134A4 (fr) * | 2006-10-30 | 2011-11-30 | 3M Innovative Properties Co | Milieu filtrant contenant un agent filtrant efficace pour l'élimination de contaminants contenant des composés cyanés, présentant une compatibilité améliorée avec des produits d'imprégnation sensibles aux amines et des substrats sensibles aux amines |
| RU2418608C1 (ru) * | 2007-06-26 | 2011-05-20 | Филлигент Лимитед | Устройства и способы уменьшения передачи микроорганизмов, патогенных для человека |
| US20100180830A1 (en) * | 2009-01-22 | 2010-07-22 | Fritter Charles F | Animal litter air treatment device containing activated carbon |
| CN102170948B (zh) * | 2008-09-02 | 2014-09-17 | 3M创新有限公司 | 无氨气体空气过滤器 |
| 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 |
| WO2016205083A1 (fr) | 2015-06-19 | 2016-12-22 | 3M Innovative Properties Company | Sorbants polymères de divinylbenzène / anhydride maléique hydrolysés pour le dioxyde de carbone |
| EP3310475B1 (fr) | 2015-06-19 | 2019-03-27 | 3M Innovative Properties Company | Sorbants polymères de divinylbenzène/anhydride maléique pour dioxyde de carbone |
| 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 |
| EP3389848B1 (fr) | 2015-12-18 | 2023-11-15 | 3M Innovative Properties Company | Sorbants contenant du métal pour composés contenant de l'azote |
| US10967359B2 (en) | 2015-12-18 | 2021-04-06 | 3M Innovative Properties Company | Polymeric sorbents for reactive gases |
| WO2017106443A1 (fr) | 2015-12-18 | 2017-06-22 | 3M Innovative Properties Company | Sorbants polymères pour dioxyde de carbone |
| WO2017106434A1 (fr) | 2015-12-18 | 2017-06-22 | 3M Innovative Properties Company | Sorbants polymères pour aldéhydes |
| 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 |
| WO2017112450A1 (fr) | 2015-12-22 | 2017-06-29 | 3M Innovative Properties Company | Résines phénoliques incorporées de manière interne dans des compositions adhésives de (méth)acrylate à base d'eau, mélanges réactionnels pré-adhésifs, procédés et articles |
| RU2704211C1 (ru) | 2016-03-14 | 2019-10-24 | 3М Инновейтив Пропертиз Компани | Воздушные фильтры, содержащие полимерные сорбенты для химически активных газов |
| JP7055967B2 (ja) | 2016-03-14 | 2022-04-19 | スリーエム イノベイティブ プロパティズ カンパニー | アルデヒド類のためのポリマー吸着剤を含む複合顆粒 |
| US10960341B2 (en) | 2016-03-14 | 2021-03-30 | 3M Innovative Properties Company | Air filters comprising polymeric sorbents for aldehydes |
| 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 |
| KR20200019878A (ko) | 2017-06-16 | 2020-02-25 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | 알데하이드용 중합체 수착제 |
| 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)
| 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 |
| US4212852A (en) * | 1977-05-06 | 1980-07-15 | Takeda Chemical Industries, Ltd. | Method of deodorizing gas containing hydrogen sulfide and ammonia and/or amines |
| 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 |
-
1983
- 1983-11-18 DE DE3341712A patent/DE3341712C2/de not_active Expired
-
1984
- 1984-05-25 NL NL8401676A patent/NL192668C/nl not_active IP Right Cessation
- 1984-06-20 CH CH2992/84A patent/CH663160A5/de not_active IP Right Cessation
- 1984-06-28 AT AT0209084A patent/AT390389B/de not_active IP Right Cessation
- 1984-08-07 FR FR848412889A patent/FR2555071B1/fr not_active Expired - Lifetime
- 1984-10-26 GB GB08427116A patent/GB2150127B/en not_active Expired
- 1984-11-09 BE BE0/213984A patent/BE901027A/fr not_active IP Right Cessation
- 1984-11-16 JP JP59240907A patent/JPS60118235A/ja active Pending
-
1985
- 1985-07-15 US US06/755,071 patent/US4677096A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4677096A (en) * | 1983-11-18 | 1987-06-30 | Dragerwerk A.G. | Air cleaning material for use in air filters |
Also Published As
| Publication number | Publication date |
|---|---|
| AT390389B (de) | 1990-04-25 |
| FR2555071A1 (fr) | 1985-05-24 |
| ATA209084A (de) | 1989-10-15 |
| NL192668B (nl) | 1997-08-01 |
| US4677096A (en) | 1987-06-30 |
| GB2150127B (en) | 1987-05-28 |
| JPS60118235A (ja) | 1985-06-25 |
| DE3341712C2 (de) | 1987-03-05 |
| DE3341712A1 (de) | 1985-05-30 |
| CH663160A5 (de) | 1987-11-30 |
| GB8427116D0 (en) | 1984-12-05 |
| FR2555071B1 (fr) | 1992-02-07 |
| GB2150127A (en) | 1985-06-26 |
| NL192668C (nl) | 1997-12-02 |
| NL8401676A (nl) | 1985-06-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: *DRAGERWERK A.G. Effective date: 20041109 |