DE69229507D1 - Chromfreier, imprägnierter, aktivierter, universaler respiratorkohlenstoff für die adsorption von toxischen gasen und dämpfen - Google Patents
Chromfreier, imprägnierter, aktivierter, universaler respiratorkohlenstoff für die adsorption von toxischen gasen und dämpfenInfo
- Publication number
- DE69229507D1 DE69229507D1 DE69229507T DE69229507T DE69229507D1 DE 69229507 D1 DE69229507 D1 DE 69229507D1 DE 69229507 T DE69229507 T DE 69229507T DE 69229507 T DE69229507 T DE 69229507T DE 69229507 D1 DE69229507 D1 DE 69229507D1
- Authority
- DE
- Germany
- Prior art keywords
- compounds
- impregnated
- activated
- steams
- chrome
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B23/00—Filters for breathing-protection purposes
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treating Waste Gases (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US79948891A | 1991-11-27 | 1991-11-27 | |
PCT/US1992/010216 WO1993010896A1 (en) | 1991-11-27 | 1992-11-24 | Chromium-free impregnated activated universal respirator carbon for adsorption of toxic gases and/or vapors |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69229507D1 true DE69229507D1 (de) | 1999-08-05 |
DE69229507T2 DE69229507T2 (de) | 2000-01-13 |
Family
ID=25176032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69229507T Expired - Lifetime DE69229507T2 (de) | 1991-11-27 | 1992-11-24 | Chromfreier, imprägnierter, aktivierter, universaler respiratorkohlenstoff für die adsorption von toxischen gasen und dämpfen |
Country Status (10)
Country | Link |
---|---|
US (1) | US5492882A (de) |
EP (1) | EP0614400B1 (de) |
JP (1) | JP3452923B2 (de) |
AT (1) | ATE181680T1 (de) |
CA (1) | CA2124192C (de) |
DE (1) | DE69229507T2 (de) |
DK (1) | DK0614400T3 (de) |
ES (1) | ES2133377T3 (de) |
GR (1) | GR3031327T3 (de) |
WO (1) | WO1993010896A1 (de) |
Families Citing this family (78)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5660173A (en) * | 1993-12-30 | 1997-08-26 | The United States Of America As Represented By The Secretary Of The Army | Frustum layered canister |
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 |
AU4858496A (en) * | 1995-01-27 | 1996-08-14 | Mine Safety Appliances Company | Respirator filter system |
AU3141497A (en) * | 1997-01-22 | 1998-08-07 | Minnesota Mining And Manufacturing Company | Multi-gas impregnated sorbent |
US6344071B1 (en) | 2000-05-22 | 2002-02-05 | 3M Innovative Properties Company | Broad spectrum filter system for filtering contaminants from air or other gases |
CA2356292C (en) * | 1999-10-25 | 2008-09-16 | 3M Innovative Properties Company | Broad spectrum filter system for filtering contaminants from air or other gases |
US20040247653A1 (en) * | 2000-04-05 | 2004-12-09 | The Cupron Corporation | Antimicrobial and antiviral polymeric materials and a process for preparing the same |
US20050150514A1 (en) * | 2000-04-05 | 2005-07-14 | The Cupron Corporation | Device for cleaning tooth and gum surfaces |
IL135487A (en) * | 2000-04-05 | 2005-07-25 | Cupron Corp | Antimicrobial and antiviral polymeric materials and a process for preparing the same |
JP2004518521A (ja) * | 2000-09-29 | 2004-06-24 | エンゲルハード・コーポレーシヨン | 硫化水素を除去する装置および方法 |
US6471886B1 (en) * | 2000-10-27 | 2002-10-29 | Sandia National Laboratories | Absorption media for irreversibly gettering thionyl chloride |
EP1341719B1 (de) * | 2000-12-11 | 2014-07-09 | Evoqua Water Technologies LLC | Aktivkohle zur geruchskontrolle und verfahren zu deren herstellung |
US6641648B2 (en) * | 2001-04-17 | 2003-11-04 | Foster-Miller, Inc. | Passive filtration system |
US6767860B2 (en) | 2001-05-10 | 2004-07-27 | 3M Innovative Properties Company | Sublimation of solid organic compounds onto substrate surfaces in the presence of a fluid impregnant |
US6872241B2 (en) | 2001-10-19 | 2005-03-29 | Innovative Construction And Building Materials, Llc | Anti-pathogenic air filtration media and air handling devices having protective capabilities against infectious airborne mircoorganisms |
US7067089B2 (en) * | 2001-11-07 | 2006-06-27 | Sheree H. Wen | Sanitizing device and method for sanitizing articles |
US7156897B2 (en) * | 2001-11-27 | 2007-01-02 | Wen Sheree H | Anti-infection and toxin elimination device |
US6673137B1 (en) | 2001-11-27 | 2004-01-06 | Sheree H. Wen | Apparatus and method for purifying air in a ventilation system |
US6681765B2 (en) * | 2001-12-18 | 2004-01-27 | Sheree H. Wen | Antiviral and antibacterial respirator mask |
US6776824B2 (en) * | 2002-01-11 | 2004-08-17 | Sheree H. Wen | Antiviral and antibacterial filtration module for a vacuum cleaner or other appliance |
US20070050883A1 (en) * | 2002-01-18 | 2007-03-08 | Matich Ronald D | Face mask with seal and neutralizer |
US7017577B2 (en) * | 2002-01-18 | 2006-03-28 | Matich Ronald D | Face mask with seal and neutralizer |
IL149206A (en) * | 2002-04-18 | 2007-07-24 | Cupron Corp | Method and device for inactivation of hiv |
US20050123589A1 (en) * | 2002-04-18 | 2005-06-09 | The Cupron Corporation | Method and device for inactivating viruses |
US7296690B2 (en) * | 2002-04-18 | 2007-11-20 | The Cupron Corporation | Method and device for inactivating viruses |
US6464951B1 (en) | 2002-04-20 | 2002-10-15 | Kse, Inc. | Method, catalyst, and photocatalyst for the destruction of phosgene |
US8097559B2 (en) | 2002-07-12 | 2012-01-17 | Remediation Products, Inc. | Compositions for removing halogenated hydrocarbons from contaminated environments |
AU2003293370A1 (en) * | 2002-12-05 | 2004-06-30 | Usfilter Corporation | Activated carbon for odor control and method for making same |
US20040167483A1 (en) * | 2003-02-21 | 2004-08-26 | The Cupron Corporation C/O Law Offices Of Mr. Sylavin Jakabovics | Disposable diaper for combating diaper rash |
US20040197386A1 (en) * | 2003-04-01 | 2004-10-07 | The Cupron Corporation | Disposable paper-based hospital and operating theater products |
US7425521B2 (en) * | 2003-06-20 | 2008-09-16 | Honeywell International Inc. | Structured adsorbent media for purifying contaminated air |
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 |
IL157625A0 (en) * | 2003-08-28 | 2004-03-28 | Cupron Corp | Anti-virus hydrophilic polymeric material |
US7364756B2 (en) * | 2003-08-28 | 2008-04-29 | The Cuprin Corporation | Anti-virus hydrophilic polymeric material |
US7480393B2 (en) * | 2003-11-19 | 2009-01-20 | Digimarc Corporation | Optimized digital watermarking functions for streaming data |
MX2007005476A (es) * | 2004-11-07 | 2008-04-22 | Cupron Corp | Materiales que contienen cobre para tratar heridas, quemaduras y otras condiciones de la piel. |
JP5411431B2 (ja) | 2004-11-09 | 2014-02-12 | カプロン インコーポレイテッド | スキンケアのための方法及び材料 |
CH695186A5 (de) * | 2005-05-06 | 2006-01-13 | P Pleisch Ag Dr | Filtermaterial fur die Adsorption von Schadstoffen aus Atemluft. |
WO2007047557A2 (en) * | 2005-10-14 | 2007-04-26 | Purafil, Inc. | Adsorbent composition with reactive indicator |
CN100444950C (zh) * | 2006-03-03 | 2008-12-24 | 中国人民解放军63971部队 | 一种浸渍活性炭及其制备方法 |
US20070295334A1 (en) * | 2006-04-05 | 2007-12-27 | Nonomura Arthur M | Virucidal/germicidal mask |
JP2009534173A (ja) * | 2006-04-20 | 2009-09-24 | ウォーター・セキュリティ・コーポレーション | 流体浄化のための組成物および方法 |
US20080011662A1 (en) * | 2006-04-20 | 2008-01-17 | Emil Milosavljevic | Compositions and methods for fluid purification |
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 |
US20090057228A1 (en) * | 2007-08-29 | 2009-03-05 | Siemens Water Technologies Corp. | System and method of filtering using stratified activated carbon |
DE102008012937A1 (de) * | 2008-01-04 | 2009-07-09 | BLüCHER GMBH | Funktionelles Schutzmaterial mit reaktiv ausgerüsteter Membran und hiermit hergestellte Schutzbekleidung |
MX2010011581A (es) * | 2008-04-23 | 2010-12-14 | Water Security Corp | Lechos mejorados de resina halogenada. |
BRPI0915883A2 (pt) * | 2008-07-10 | 2015-11-03 | Water Security Corp | filtro com resina iodada e indicador da vida-útil do filtro |
CA2735717A1 (en) * | 2008-09-02 | 2010-03-11 | Allen R. Siedle | Ammonia-free gaseous air filter |
US20100133194A1 (en) * | 2008-11-05 | 2010-06-03 | Water Security Corporation | Water treatment systems with dual purpose ion exchange resin |
DE102009019737A1 (de) * | 2009-05-02 | 2010-11-04 | Dräger Safety AG & Co. KGaA | Sorptionsmittel umfassend eine mit einer Zink- und einer Molybdän-Verbindung imprägnierte Aktivkohle und gasfiltrierendes Element enthaltend das Sorptionsmittel |
US8617295B2 (en) * | 2009-09-30 | 2013-12-31 | 3M Innovative Properties Company | Active-particulate air filter having monolith primary filter and polishing filter |
US8585808B2 (en) | 2010-11-08 | 2013-11-19 | 3M Innovative Properties Company | Zinc oxide containing filter media and methods of forming the same |
GB201112539D0 (en) | 2011-07-21 | 2011-08-31 | British American Tobacco Co | Porous carbon and methods of production thereof |
DE102012006421A1 (de) * | 2011-12-30 | 2013-07-04 | BLüCHER GMBH | Verfahren zur Selbstdetoxifizierung von Adsorbentien |
WO2013159797A1 (en) | 2012-04-25 | 2013-10-31 | BLüCHER GMBH | Filtering material and use thereof |
EP2730293B1 (de) * | 2012-11-13 | 2015-07-22 | Heyer Medical AG | Gasfilter mit Kupfer zum Entfernen von Bakterien und Viren aus einem Gasvolumen |
AU2014347244A1 (en) | 2013-08-21 | 2016-03-10 | 3M Innovative Properties Company | Layered or mixed sorbent bed protective filtration device |
PE20160775A1 (es) | 2013-08-21 | 2016-08-12 | Rossin Joseph A | Dispositivo de filtracion de proteccion de lecho sorbente mixto o en capas |
JP2016534825A (ja) | 2013-08-21 | 2016-11-10 | スリーエム イノベイティブ プロパティズ カンパニー | 積層又は混合吸着剤床の保護濾過装置 |
CN103721366A (zh) * | 2013-11-25 | 2014-04-16 | 山西新华化工有限责任公司 | 用于综合防毒的复合型防护材料的制备方法 |
CN103721367A (zh) * | 2013-11-25 | 2014-04-16 | 山西新华化工有限责任公司 | 用于综合防毒的复合型防护材料 |
CN104353479A (zh) * | 2014-11-06 | 2015-02-18 | 山西新华化工有限责任公司 | 工业防毒高效浸渍炭 |
CN104324741A (zh) * | 2014-11-06 | 2015-02-04 | 山西新华化工有限责任公司 | 工业防毒高效浸渍炭的制备方法 |
GB201419946D0 (en) | 2014-11-10 | 2014-12-24 | Mast Carbon Internat Ltd And Laser Optical Engineering Ltd | Personal protection device |
AU2016205029B2 (en) * | 2015-01-09 | 2020-04-23 | Calgon Carbon Corporation | Carbon sorbents for the removal of nitrogen oxides and methods for making the same |
CA2926826C (en) * | 2015-04-07 | 2018-05-01 | Ada Carbon Solutions, Llc | Activated carbon sorbent composition with reduced auto-ignition properties |
US10702828B1 (en) * | 2015-08-26 | 2020-07-07 | Benjamin C. Bedford, Jr. | Odor filter |
CH711821B1 (de) | 2015-11-30 | 2020-02-28 | Dr P Pleisch Ag | Imprägniertes Filtermaterial und Verfahren zur Herstellung desselben. |
US10099072B2 (en) | 2015-12-15 | 2018-10-16 | Vanderbilt University | Adsorbent materials and methods of making and use thereof |
JP2017192911A (ja) * | 2016-04-22 | 2017-10-26 | 東京瓦斯株式会社 | 燃料電池用脱硫剤 |
CN106492751A (zh) * | 2016-10-31 | 2017-03-15 | 山西新华化工有限责任公司 | 防护丙烯醛的浸渍炭及其制备方法 |
JP6895561B2 (ja) * | 2016-11-30 | 2021-06-30 | 東京瓦斯株式会社 | 燃料ガス用脱硫器 |
WO2018231551A1 (en) * | 2017-06-11 | 2018-12-20 | Msa Technology, Llc | Filter for sulfur compounds |
WO2019226720A1 (en) | 2018-05-21 | 2019-11-28 | Ada Carbon Solutions, Llc | Sorbent compositions and methods for the removal of contaminants from a gas stream |
US11697035B2 (en) | 2019-03-22 | 2023-07-11 | Polo Custom Products, Inc. | Chemical protective poncho system |
CN111389362B (zh) * | 2020-03-30 | 2022-05-17 | 山西新华防化装备研究院有限公司 | 一种防护HCN、CNCl用载镍浸渍炭及制备方法 |
US11219255B2 (en) | 2020-04-08 | 2022-01-11 | Terry Earl Brady | Self-contained, mobile breathing apparatus or appliance that supplies pathogen and endotoxin free, rhythmically breathable air to the wearer or treated space through active, continuous bio-deactivation and destruction of bacteria, fungi, viral and allergenic/antigenic matter safely when using benign, household, rechargeable filtration media |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE237154C (de) * | ||||
US2920051A (en) * | 1944-01-22 | 1960-01-05 | Edwin O Wiig | Whetlerite product and process |
US3355317A (en) * | 1966-03-18 | 1967-11-28 | Liggett & Myers Tobacco Co | Process of impregnating adsorbent materials with metal oxides |
US4210628A (en) * | 1973-07-12 | 1980-07-01 | Takeda Chemical Industries, Ltd. | Removal of nitrogen oxides |
US4271133A (en) * | 1980-03-31 | 1981-06-02 | Union Carbide Corporation | Process for removing hydrogen cyanide from gaseous streams |
CA1203525A (en) * | 1982-11-04 | 1986-04-22 | Rutland Consulting Group Limited/Eps Environmental Protection Systems Limited | Mercury vapour suppressant |
US4594231A (en) * | 1983-09-22 | 1986-06-10 | Takeda Chemical Industries, Ltd. | Method for removal of poisonous gases |
DE3341712C2 (de) * | 1983-11-18 | 1987-03-05 | Drägerwerk AG, 2400 Lübeck | Luftreinigungsmittel zur Verwendung in Luftfiltern |
US4801311A (en) * | 1985-03-18 | 1989-01-31 | Westvaco Corporation | Method and apparatus for removing hydrogen cyanide, cyanogen and cyanogen chloride from air |
DD237154A1 (de) * | 1985-03-29 | 1986-07-02 | Engels Chemiefaserwerk Veb | Verfahren zur herstellung von atemschutzkohlen mit verbesserten adsorptionseigenschaften zur blausaeureadsorption |
DE3869480D1 (de) * | 1987-06-01 | 1992-04-30 | Japan Pionics | Verfahren zum reinigen von abgas. |
US5063196A (en) * | 1989-06-23 | 1991-11-05 | Calgon Carbon Corporation | Chromium-free impregnated activated carbon for adsorption of toxic gases and/or vapors |
DE4011221A1 (de) * | 1990-04-06 | 1991-10-10 | Draegerwerk Ag | Impraegnierung fuer atemschutzfilter mit aktivkohle |
US5320817A (en) * | 1992-08-28 | 1994-06-14 | Novapure Corporation | Process for sorption of hazardous waste products from exhaust gas streams |
-
1992
- 1992-11-24 ES ES93900684T patent/ES2133377T3/es not_active Expired - Lifetime
- 1992-11-24 WO PCT/US1992/010216 patent/WO1993010896A1/en active IP Right Grant
- 1992-11-24 EP EP93900684A patent/EP0614400B1/de not_active Expired - Lifetime
- 1992-11-24 CA CA002124192A patent/CA2124192C/en not_active Expired - Lifetime
- 1992-11-24 DK DK93900684T patent/DK0614400T3/da active
- 1992-11-24 DE DE69229507T patent/DE69229507T2/de not_active Expired - Lifetime
- 1992-11-24 JP JP51025593A patent/JP3452923B2/ja not_active Expired - Lifetime
- 1992-11-24 AT AT93900684T patent/ATE181680T1/de active
-
1993
- 1993-07-26 US US08/097,423 patent/US5492882A/en not_active Expired - Lifetime
-
1999
- 1999-09-24 GR GR990402428T patent/GR3031327T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0614400B1 (de) | 1999-06-30 |
ES2133377T3 (es) | 1999-09-16 |
JP3452923B2 (ja) | 2003-10-06 |
DK0614400T3 (da) | 1999-11-22 |
CA2124192A1 (en) | 1993-06-10 |
WO1993010896A1 (en) | 1993-06-10 |
ATE181680T1 (de) | 1999-07-15 |
EP0614400A1 (de) | 1994-09-14 |
EP0614400A4 (de) | 1995-03-29 |
DE69229507T2 (de) | 2000-01-13 |
CA2124192C (en) | 2000-02-01 |
GR3031327T3 (en) | 1999-12-31 |
JPH07501743A (ja) | 1995-02-23 |
US5492882A (en) | 1996-02-20 |
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