AU2927799A - Air purification with regenerators and adsorption bed for water - Google Patents

Air purification with regenerators and adsorption bed for water

Info

Publication number: AU2927799A
Authority: AU; Australia
Prior art keywords: regenerators; water; air purification; adsorption bed; adsorption
Prior art date: 1998-02-20
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.): Abandoned

Application number

AU29277/99A

Inventor

Wilhelm Rohde

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.)

Linde GmbH

Original Assignee

Linde GmbH

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.)

1998-02-20

Filing date

1999-02-22

Publication date

1999-09-06

1998-02-20 Priority claimed from DE19807225A external-priority patent/DE19807225A1/en

1999-02-22 Application filed by Linde GmbH filed Critical Linde GmbH

1999-09-06 Publication of AU2927799A publication Critical patent/AU2927799A/en

Status Abandoned legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
- F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
- F25J3/04151—Purification and (pre-)cooling of the feed air; recuperative heat-exchange with product streams
- F25J3/04163—Hot end purification of the feed air
- F25J3/04169—Hot end purification of the feed air by adsorption of the impurities
- 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
- B01D53/04—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 with stationary adsorbents
- 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
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
- F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
- F25J3/04151—Purification and (pre-)cooling of the feed air; recuperative heat-exchange with product streams
- F25J3/04163—Hot end purification of the feed air
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J5/00—Arrangements of cold exchangers or cold accumulators in separation or liquefaction plants
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/50—Carbon oxides
- B01D2257/504—Carbon dioxide
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/80—Water
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40001—Methods relating to additional, e.g. intermediate, treatment of process gas
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
- B01D2259/40086—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by using a purge gas
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/416—Further details for adsorption processes and devices involving cryogenic temperature treatment
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2205/00—Processes or apparatus using other separation and/or other processing means
- F25J2205/24—Processes or apparatus using other separation and/or other processing means using regenerators, cold accumulators or reversible heat exchangers
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2205/00—Processes or apparatus using other separation and/or other processing means
- F25J2205/60—Processes or apparatus using other separation and/or other processing means using adsorption on solid adsorbents, e.g. by temperature-swing adsorption [TSA] at the hot or cold end
- 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

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Thermal Sciences (AREA)
General Engineering & Computer Science (AREA)
Analytical Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Chemical Kinetics & Catalysis (AREA)
Separation By Low-Temperature Treatments (AREA)

AU29277/99A 1998-02-20 1999-02-22 Air purification with regenerators and adsorption bed for water Abandoned AU2927799A (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
DE19807225A DE19807225A1 (en)	1998-02-20	1998-02-20	Air preconditioning for fractionation, reducing costs and energy consumption
DE19807225		1998-02-20
EP98109037A EP0947788A1 (en)	1998-02-20	1998-05-18	Air purification by reversible heat exchangers and water adsorbent bed
EP98109037		1998-05-18
PCT/EP1999/001127 WO1999042773A1 (en)	1998-02-20	1999-02-22	Air purification with regenerators and adsorption bed for water

Publications (1)

Publication Number	Publication Date
AU2927799A true AU2927799A (en)	1999-09-06

Family

ID=26044024

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU29277/99A Abandoned AU2927799A (en)	1998-02-20	1999-02-22	Air purification with regenerators and adsorption bed for water

Country Status (2)

Country	Link
AU (1)	AU2927799A (en)
WO (1)	WO1999042773A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2949553B1 (en) *	2009-09-02	2013-01-11	Air Liquide	PROCESS FOR PRODUCING AT LEAST ONE POOR CO2 GAS AND ONE OR MORE CO2-RICH FLUIDS
DE102015009256A1 (en)	2015-07-16	2017-01-19	Linde Aktiengesellschaft	Fixed bed cold store and method for storing thermal energy

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3214926A (en) *	1963-04-15	1965-11-02	Philips Corp	Method of producing liquid oxygen and/or liquid nitrogen
US3508412A (en) *	1966-08-12	1970-04-28	Mc Donnell Douglas Corp	Production of nitrogen by air separation
DE2734934C3 (en) *	1977-08-03	1980-07-03	Linde Ag, 6200 Wiesbaden	Process for the cryogenic decomposition of air
US4224045A (en) *	1978-08-23	1980-09-23	Union Carbide Corporation	Cryogenic system for producing low-purity oxygen
JPS576282A (en) *	1980-06-14	1982-01-13	Kobe Steel Ltd	Air separator
US4400188A (en) *	1981-10-27	1983-08-23	Air Products And Chemicals, Inc.	Nitrogen generator cycle
US5169413A (en) *	1991-10-07	1992-12-08	Praxair Technology Inc.	Low temperature pressure swing adsorption with refrigeration
EP0765681A2 (en) *	1995-09-26	1997-04-02	Praxair Technology, Inc.	Pressure swing adsorption air prepurifier
US5802872A (en) *	1997-07-30	1998-09-08	Praxair Technology, Inc.	Cryogenic air separation with combined prepurifier and regenerators

1999
- 1999-02-22 AU AU29277/99A patent/AU2927799A/en not_active Abandoned
- 1999-02-22 WO PCT/EP1999/001127 patent/WO1999042773A1/en active Application Filing

Also Published As

Publication number	Publication date
WO1999042773A1 (en)	1999-08-26

Publication	Publication Date	Title
AU4498499A (en)	2000-01-05	Expanded bed adsorption system
AU1976495A (en)	1995-09-18	Adsorbent biocatalyst porous beads
EP0763099A4 (en)	2003-04-02	Microbiological medium
GB9920537D0 (en)	1999-11-03	Air mattress for modulating ridden positions
AU2445797A (en)	1997-11-07	Water purification device
AU2764595A (en)	1996-01-04	Air purifier
AU6045998A (en)	1999-07-26	Bed pillow
AU3167595A (en)	1996-03-29	Water purification device
ZA987860B (en)	1999-03-01	Air purification process with thermal regeneration
AU2708997A (en)	1997-12-05	Hydrogen purification
TW398686U (en)	2000-07-11	Air purifying device
AU2927799A (en)	1999-09-06	Air purification with regenerators and adsorption bed for water
AU141343S (en)	2000-07-31	Air purifier
GB9821783D0 (en)	1998-12-02	Adsorbent medium
GB9521355D0 (en)	1995-12-20	Growing media
AU3060395A (en)	1996-03-28	Air mattress
GB9600967D0 (en)	1996-03-20	Air purification
GB9800826D0 (en)	1998-03-11	Air purification
GB9823483D0 (en)	1998-12-23	Air purification unit
IL120551A0 (en)	1997-08-14	Air purification
GB9701475D0 (en)	1997-03-12	Air purification
AU3460900A (en)	2000-10-09	Water curtain type dust purifying apparatus
GB2332379A9 (en)		Gas purification
GB9924982D0 (en)	1999-12-22	Air purification unit
TW321279U (en)	1997-11-21	Air purification device

Legal Events

Date	Code	Title	Description
2000-11-02	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase