AU590820B2 - Process, device and chemisorption filter for purifying breathing air - Google Patents

Process, device and chemisorption filter for purifying breathing air

Info

Publication number: AU590820B2
Authority: AU; Australia
Prior art keywords: breathing air; chemisorption filter; purifying breathing; purifying; chemisorption
Prior art date: 1986-01-10
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.): Ceased

Application number

AU68905/87A

Other versions

AU6890587A (en

Inventor

Heribert Dewert

Heinrich Gresch

Heinrich Igelbuscher

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.)

Individual

Original Assignee

Individual

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.)

1986-01-10

Filing date

1987-01-07

Publication date

1989-11-16

1986-01-10 Priority claimed from DE19863600462 external-priority patent/DE3600462A1/en

1986-04-17 Priority claimed from DE19863612932 external-priority patent/DE3612932A1/en

1986-05-03 Priority claimed from DE19863615051 external-priority patent/DE3615051A1/en

1986-06-20 Priority claimed from DE19863620666 external-priority patent/DE3620666A1/en

1986-10-25 Priority claimed from DE19863636451 external-priority patent/DE3636451A1/en

1987-01-07 Application filed by Individual filed Critical Individual

1987-07-28 Publication of AU6890587A publication Critical patent/AU6890587A/en

1989-11-16 Application granted granted Critical

1989-11-16 Publication of AU590820B2 publication Critical patent/AU590820B2/en

2007-01-07 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Links

230000029058 respiratory gaseous exchange Effects 0.000 title 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/68—Halogens or halogen compounds
- B01D53/70—Organic halogen compounds
- 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
- B01D53/34—Chemical or biological purification of waste gases
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Biomedical Technology (AREA)
Environmental & Geological Engineering (AREA)
Analytical Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Emergency Management (AREA)
Business, Economics & Management (AREA)
General Health & Medical Sciences (AREA)
Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Filtering Materials (AREA)
Respiratory Apparatuses And Protective Means (AREA)
Central Air Conditioning (AREA)
Accommodation For Nursing Or Treatment Tables (AREA)
Treating Waste Gases (AREA)
Gas Separation By Absorption (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)

AU68905/87A 1986-01-10 1987-01-07 Process, device and chemisorption filter for purifying breathing air Ceased AU590820B2 (en)

Applications Claiming Priority (10)

Application Number	Priority Date	Filing Date	Title
DE19863600462 DE3600462A1 (en)	1986-01-10	1986-01-10	Chemisorption filter package for the elimination of fickle odours, odours in sick rooms and tobacco smoke
DE3600462		1986-01-10
DE19863612932 DE3612932A1 (en)	1986-04-17	1986-04-17	Filter compositions for air purification apparatuses
DE3612932		1986-04-17
DE3615051		1986-05-03
DE19863615051 DE3615051A1 (en)	1986-05-03	1986-05-03	Process for the manufacture of a bactericidal chemisorption ceiling preferably for health clinics, hospitals, old peoples' homes and similar places of residence
DE3620666		1986-06-20
DE19863620666 DE3620666A1 (en)	1986-06-20	1986-06-20	Multiply active, bactericidal-fungicidal chemisorption filter with integrated ozonisation and ionisation
DE19863636451 DE3636451A1 (en)	1986-08-21	1986-10-25	Chemisorption filter for separating off carcinogenic substances such as dioxin, furan, formaldehydes, PAHs, benzopyrene and other toxic substances
DE3636451		1986-10-25

Publications (2)

Publication Number	Publication Date
AU6890587A AU6890587A (en)	1987-07-28
AU590820B2 true AU590820B2 (en)	1989-11-16

Family

ID=27510943

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU68905/87A Ceased AU590820B2 (en)	1986-01-10	1987-01-07	Process, device and chemisorption filter for purifying breathing air

Country Status (9)

Country	Link
EP (1)	EP0230875B1 (en)
JP (1)	JPH0795B2 (en)
AU (1)	AU590820B2 (en)
CA (1)	CA1295816C (en)
DE (1)	DE3768967D1 (en)
ES (1)	ES2022152B3 (en)
HU (1)	HU201138B (en)
PL (1)	PL151857B1 (en)
WO (1)	WO1987004233A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2557674Y2 (en) *	1988-12-29	1997-12-10	株式会社島津製作所	Breathing gas supply system
US5209912A (en) *	1990-05-02	1993-05-11	Ftu Gmbh	Process for separating out noxious substances from gases and exhaust gases
DE4200398C2 (en) *	1992-01-10	1994-09-22	Hoelter Heinz	Process for the bactericidal and fungicidal design of ventilation ducts
DE4425658C1 (en) *	1994-07-20	1995-10-26	Karlsruhe Forschzent	Absorption of poly:halogenated cpds. from refuse incinerator flue gas
TW200514586A (en) *	2003-10-20	2005-05-01	Suminoe Textile	Deodorizing filter material
CA2621180A1 (en)	2005-09-01	2007-03-08	Megair Ltd.	Method and apparatus for treating biologically contaminated air
WO2008112143A1 (en)	2007-03-09	2008-09-18	Strata Products Worldwide, Llc.	Apparatus, system and method for cleaning air
EP2252171A4 (en)	2008-02-28	2011-07-06	Megair Ltd	DEVICE AND METHOD FOR AIR TREATMENT AND DISINFECTION
JP2011021869A (en) *	2009-07-18	2011-02-03	Nisshin Denki:Kk	Ventilated cigarette smoke detoxification device
CN107899146A (en) *	2017-11-15	2018-04-13	北京欧美中科学技术研究院	A kind of flexible demifacet type chemical experiment gas mask
CN108295396A (en) *	2018-01-26	2018-07-20	北京欧美中科学技术研究院	A kind of novel filter poison box of chemical experiment breathing mask
WO2020132970A1 (en) *	2018-12-26	2020-07-02	广州安捷生物安全科技股份有限公司	Medical suspending apparatus and cantilever thereof, and purification apparatus
US11976847B2 (en)	2022-03-22	2024-05-07	Danvita Thermal LLC	Air purification system
PL246712B1 (en)	2023-03-07	2025-02-24	Towarzystwo Handlowe Alplast Spółka Z Ograniczoną Odpowiedzialnością Spółka Komandytowa	Modular air conditioner

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB961260A (en) *	1961-09-04	1964-06-17	Svenska Flaektfabriken Ab	Means for the purification of air in installations for the ventilation and air-conditioning of operating theatres and the like
DE3003413A1 (en) *	1980-01-31	1981-08-06	Ing.(grad.) Heinz 4390 Gladbeck Hölter	Air cleaning system for living room - sucks air through gel, chemisorption and carbon mon:oxide catalyst layers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3502429A (en) *	1965-04-02	1970-03-24	Ionics	Regeneration of an enclosed atmosphere
FR2142664A1 (en) *	1971-06-23	1973-02-02	France Etat	Composite flexible sheet - for filtering contaminated air for liquids, aerosol particles or chemicals

1987
- 1987-01-07 ES ES87100106T patent/ES2022152B3/en not_active Expired - Lifetime
- 1987-01-07 JP JP62500926A patent/JPH0795B2/en not_active Expired - Lifetime
- 1987-01-07 EP EP87100106A patent/EP0230875B1/en not_active Expired - Lifetime
- 1987-01-07 WO PCT/EP1987/000007 patent/WO1987004233A1/en not_active Ceased
- 1987-01-07 HU HU87887A patent/HU201138B/en unknown
- 1987-01-07 DE DE8787100106T patent/DE3768967D1/en not_active Expired - Lifetime
- 1987-01-07 AU AU68905/87A patent/AU590820B2/en not_active Ceased
- 1987-01-09 CA CA000527008A patent/CA1295816C/en not_active Expired - Lifetime
- 1987-01-09 PL PL1987263609A patent/PL151857B1/en unknown

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB961260A (en) *	1961-09-04	1964-06-17	Svenska Flaektfabriken Ab	Means for the purification of air in installations for the ventilation and air-conditioning of operating theatres and the like
DE3003413A1 (en) *	1980-01-31	1981-08-06	Ing.(grad.) Heinz 4390 Gladbeck Hölter	Air cleaning system for living room - sucks air through gel, chemisorption and carbon mon:oxide catalyst layers

Also Published As

Publication number	Publication date
HU201138B (en)	1990-09-28
PL263609A1 (en)	1988-04-14
EP0230875B1 (en)	1991-04-03
EP0230875A1 (en)	1987-08-05
WO1987004233A1 (en)	1987-07-16
JPH0795B2 (en)	1995-01-11
ES2022152B3 (en)	1991-12-01
AU6890587A (en)	1987-07-28
DE3768967D1 (en)	1991-05-08
JPS63502400A (en)	1988-09-14
HUT44096A (en)	1988-01-28
PL151857B1 (en)	1990-10-31
CA1295816C (en)	1992-02-18

Publication	Publication Date	Title
AU3521289A (en)	1989-09-21	Air filtering apparatus
AU581724B2 (en)	1989-03-02	Method and device for purifying styrol-laden exhaust air
GB8728833D0 (en)	1988-01-27	Air purifier-combination filter
EP0666453A3 (en)	1997-06-11	Process and device for purification and moistening of air.
AU7692887A (en)	1988-02-10	Method and means for pressure filtering
AU1464088A (en)	1988-10-20	Method and apparatus for purifying air and water
AU590820B2 (en)	1989-11-16	Process, device and chemisorption filter for purifying breathing air
EP0714696A3 (en)	1997-05-07	Adsorption filter for air and process for preparing it
AU4548589A (en)	1990-05-31	In-line filter device for compressed air
AU2960684A (en)	1984-12-04	Filter device for air or gas purification
GB8805574D0 (en)	1988-04-07	Air filtering apparatus
EP0379975A3 (en)	1990-12-19	Process and apparatus for adsorbing humidity from gases, especially from air
GB2212370B (en)	1992-02-05	Air purifying apparatus
GB2222964B (en)	1993-03-03	Air filter
GB2267047B (en)	1994-03-30	Apparatus for purifying NOx - containing gas
AU3448989A (en)	1990-02-05	Process and device for purifying waste gases
GB2250454B (en)	1993-03-03	Air filter
AU7434887A (en)	1987-12-22	Device for cleaning gases, in particular air
AU3549889A (en)	1989-11-24	Apparatus for filtering air and a filter body for such apparatus
AU7963287A (en)	1988-04-07	Filter for purifying gaseous media
AU7519587A (en)	1987-12-22	Device for purifying fumes
GB8703165D0 (en)	1987-03-18	Air filter
AU5963086A (en)	1987-12-22	Device for filtering gases
AU5962986A (en)	1987-12-22	Device for filtering gases
GB8623909D0 (en)	1986-11-12	Air filters