FR2272704A1 - - Google Patents

Info

Publication number
FR2272704A1
FR2272704A1 FR7512611A FR7512611A FR2272704A1 FR 2272704 A1 FR2272704 A1 FR 2272704A1 FR 7512611 A FR7512611 A FR 7512611A FR 7512611 A FR7512611 A FR 7512611A FR 2272704 A1 FR2272704 A1 FR 2272704A1
Authority
FR
France
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.)
Granted
Application number
FR7512611A
Other languages
French (fr)
Other versions
FR2272704B1 (en, 2012
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Scott Technologies Inc
Original Assignee
ATO Inc
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 ATO Inc filed Critical ATO Inc
Publication of FR2272704A1 publication Critical patent/FR2272704A1/fr
Application granted granted Critical
Publication of FR2272704B1 publication Critical patent/FR2272704B1/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B19/00—Cartridges with absorbing substances for respiratory apparatus
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D9/00—Composition of chemical substances for use in breathing apparatus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

Landscapes

  • Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Emergency Management (AREA)
  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
FR7512611A 1974-04-29 1975-04-23 Expired FR2272704B1 (en, 2012)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US464738A US3906945A (en) 1974-04-29 1974-04-29 Endothermal carbon dioxide absorption

Publications (2)

Publication Number Publication Date
FR2272704A1 true FR2272704A1 (en, 2012) 1975-12-26
FR2272704B1 FR2272704B1 (en, 2012) 1978-09-01

Family

ID=23845044

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7512611A Expired FR2272704B1 (en, 2012) 1974-04-29 1975-04-23

Country Status (8)

Country Link
US (1) US3906945A (en, 2012)
JP (1) JPS602086B2 (en, 2012)
CA (1) CA1058383A (en, 2012)
CH (1) CH600934A5 (en, 2012)
DE (1) DE2517990C2 (en, 2012)
FR (1) FR2272704B1 (en, 2012)
GB (1) GB1509224A (en, 2012)
ZA (1) ZA752434B (en, 2012)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4005708A (en) * 1974-04-29 1977-02-01 A-T-O Inc. Apparatus for endothermal absorption of carbon dioxide
JPS5884039A (ja) * 1981-11-12 1983-05-20 Daishiro Fujishima 炭酸ガス吸収剤包装体
US4552140A (en) * 1983-04-29 1985-11-12 Erie Manufacturing Co. Emergency escape device
DE3667028D1 (en) * 1985-03-12 1989-12-28 Du Pont Decompression and toxic fume protection apparatus
US4998529A (en) * 1988-04-27 1991-03-12 Xenex Corporation Decompression and toxic fume protection apparatus
US4891189A (en) * 1988-07-06 1990-01-02 Figgie International, Inc. High flow chemical oxygen generator assembly
US4937059A (en) * 1988-09-26 1990-06-26 Phillips Petroleum Company Absorption and desorption of carbon dioxide
US6340024B1 (en) 1993-01-07 2002-01-22 Dme Corporation Protective hood and oral/nasal mask
US5419450A (en) * 1993-09-16 1995-05-30 Figgie International Inc. Storage canister for protective breathing equipment
FR2740127B1 (fr) * 1995-10-20 1997-12-05 France Etat Dispositif de production autonome d'oxygene respirable a haute pression par voie chimique
JP3591724B2 (ja) * 2001-09-28 2004-11-24 株式会社東芝 炭酸ガス吸収材および炭酸ガス分離装置
NZ544796A (en) * 2003-07-22 2009-09-25 Dow Global Technologies Inc Regeneration of acid gas-containing treatment fluids
US10486103B2 (en) * 2016-10-11 2019-11-26 General Electric Company Using lithium hydroxide to scrub carbon dioxide from gas turbine
DE102017201367A1 (de) 2017-01-27 2018-08-02 Audi Ag Einrichtung zur Reinigung von mit CO2 beladener Luft
KR102234534B1 (ko) * 2019-09-06 2021-03-31 삼성중공업 주식회사 배기관 장치 및 그를 포함하는 선박

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2629652A (en) * 1946-04-03 1953-02-24 William H Schechter Porous anhydrous lithium hydroxide granules
DE1092773B (de) * 1956-08-28 1960-11-10 Draegerwerk Ag Absorptionsmittel fuer Kohlensaeure zur Verwendung in Alkalipatronen fuer Atemschutzgeraete
US2992703A (en) * 1958-06-05 1961-07-18 Vasan Srini Separation of carbon dioxide from ammonia
US3710553A (en) * 1970-01-28 1973-01-16 Biomarine Industries Carbon dioxide scrubber and breathing diaphragm assembly for diving apparatus

Also Published As

Publication number Publication date
FR2272704B1 (en, 2012) 1978-09-01
DE2517990A1 (de) 1975-11-13
CH600934A5 (en, 2012) 1978-06-30
US3906945A (en) 1975-09-23
ZA752434B (en) 1976-03-31
DE2517990C2 (de) 1986-02-27
JPS50151800A (en, 2012) 1975-12-05
GB1509224A (en) 1978-05-04
JPS602086B2 (ja) 1985-01-19
CA1058383A (en) 1979-07-17

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property