AU509078B2 – Pressure-swing adsorption recovery of hydrogen and nitrogen from ammonia plant gas
– Google Patents
AU509078B2 – Pressure-swing adsorption recovery of hydrogen and nitrogen from ammonia plant gas
– Google Patents
Pressure-swing adsorption recovery of hydrogen and nitrogen from ammonia plant gas
Info
Publication number
AU509078B2
AU509078B2
AU29861/77A
AU2986177A
AU509078B2
AU 509078 B2
AU509078 B2
AU 509078B2
AU 29861/77 A
AU29861/77 A
AU 29861/77A
AU 2986177 A
AU2986177 A
AU 2986177A
AU 509078 B2
AU509078 B2
AU 509078B2
Authority
AU
Australia
Prior art keywords
nitrogen
hydrogen
pressure
swing adsorption
ammonia plant
Prior art date
1976-10-20
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.)
Expired
Application number
AU29861/77A
Other versions
AU2986177A
(en
Inventor
K. J Doshi
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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.)
1976-10-20
Filing date
1977-10-19
Publication date
1980-04-17
1977-10-19
Application filed by Union Carbide Corp
filed
Critical
Union Carbide Corp
1979-04-26
Publication of AU2986177A
publication
Critical
patent/AU2986177A/en
1980-04-17
Application granted
granted
Critical
1980-04-17
Publication of AU509078B2
publication
Critical
patent/AU509078B2/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
C—CHEMISTRY; METALLURGY
C01—INORGANIC CHEMISTRY
C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
C01C1/00—Ammonia; Compounds thereof
C01C1/02—Preparation, purification or separation of ammonia
C01C1/04—Preparation of ammonia by synthesis in the gas phase
C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
C01C1/0458—Separation of NH3
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
B01D53/047—Pressure swing adsorption
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
B01D2253/10—Inorganic adsorbents
B01D2253/102—Carbon
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D2256/00—Main component in the product gas stream after treatment
B01D2256/10—Nitrogen
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D2256/00—Main component in the product gas stream after treatment
B01D2256/16—Hydrogen
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D2257/00—Components to be removed
B01D2257/10—Single element gases other than halogens
B01D2257/102—Nitrogen
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D2257/00—Components to be removed
B01D2257/10—Single element gases other than halogens
B01D2257/11—Noble gases
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D2257/00—Components to be removed
B01D2257/40—Nitrogen compounds
B01D2257/406—Ammonia
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D2257/00—Components to be removed
B01D2257/70—Organic compounds not provided for in groups B01D2257/00 – B01D2257/602
B01D2257/702—Hydrocarbons
B01D2257/7022—Aliphatic hydrocarbons
B01D2257/7025—Methane
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
B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
B01D2259/40028—Depressurization
B01D2259/4003—Depressurization with two sub-steps
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
B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
B01D2259/40035—Equalization
B01D2259/40041—Equalization with more than three sub-steps
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
B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
B01D2259/40043—Purging
B01D2259/4005—Nature of purge gas
B01D2259/40052—Recycled product or 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
B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
B01D2259/40058—Number of sequence steps, including sub-steps, per cycle
B01D2259/40071—Nine
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
B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
B01D2259/40077—Direction of flow
B01D2259/40081—Counter-current
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
B01D2259/404—Further details for adsorption processes and devices using four beds
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
Y02C20/20—Capture or disposal of greenhouse gases of methane
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
Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
Y02P20/00—Technologies relating to chemical industry
Y02P20/10—Process efficiency
Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
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
Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
Y02P20/00—Technologies relating to chemical industry
Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2
Y02P20/156—Methane [CH4]
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
Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
Y02P20/00—Technologies relating to chemical industry
Y02P20/50—Improvements relating to the production of bulk chemicals
Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
AU29861/77A
1976-10-20
1977-10-19
Pressure-swing adsorption recovery of hydrogen and nitrogen from ammonia plant gas
Expired
AU509078B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
USUS734372
1976-10-20
US05/734,372
US4077780A
(en)
1976-10-20
1976-10-20
Recovery of hydrogen and nitrogen from ammonia plant purge gas
Publications (2)
Publication Number
Publication Date
AU2986177A
AU2986177A
(en)
1979-04-26
AU509078B2
true
AU509078B2
(en)
1980-04-17
Family
ID=24951424
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU29861/77A
Expired
AU509078B2
(en)
1976-10-20
1977-10-19
Pressure-swing adsorption recovery of hydrogen and nitrogen from ammonia plant gas
Country Status (9)
Country
Link
US
(1)
US4077780A
(en)
AU
(1)
AU509078B2
(en)
BE
(1)
BE859917A
(en)
CA
(1)
CA1087373A
(en)
FR
(1)
FR2368436A1
(en)
GB
(1)
GB1579549A
(en)
IN
(1)
IN153376B
(en)
MX
(1)
MX148965A
(en)
ZA
(1)
ZA776239B
(en)
Families Citing this family (62)
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Assignee
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US4375363A
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1978-12-05
1983-03-01
Union Carbide Corporation
Selective adsorption process for production of ammonia synthesis gas mixtures
US4475929A
(en)
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1978-12-05
1984-10-09
Union Carbide Corporation
Selective adsorption process
ES8300304A1
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1980-12-09
1982-11-01
Linde Ag
Adsorption process and installation for carrying out the process.
IL63630A
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1981-08-21
1985-01-31
Ram Lavie
Process for the manufacture of ammonia
US4376640A
(en)
*
1981-12-10
1983-03-15
Calgon Corporation
Repressurization of pressure swing adsorption system
DE3205451A1
(en)
*
1982-02-16
1983-08-25
Linde Ag, 6200 Wiesbaden
METHOD FOR OPERATING A CYCLICALLY OPERATING PRESSURE CHANGE ADSORPITION SYSTEM
US4421531A
(en)
*
1982-09-13
1983-12-20
Air Products And Chemicals, Inc.
Adiabatic pressure swing absorption process for removing low concentrations of oxygen from mixed gas streams
US4421530A
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*
1982-09-13
1983-12-20
Air Products And Chemicals, Inc.
Process for removing oxygen from mixed gas streams using a swing adiabatic absorption-isothermal desorption cycle
US4461630A
(en)
*
1982-09-30
1984-07-24
Union Carbide Corporation
Product recovery in pressure swing adsorption process and system
FR2534827A1
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*
1982-10-22
1984-04-27
Air Liquide
METHOD FOR TREATING ADSORPTION GAS WITH MULTIPLE ADSORBERS IN A SIMULTANEOUS PRODUCTION PHASE
US4512780A
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*
1983-11-08
1985-04-23
Union Carbide Corporation
Pressure swing adsorption with intermediate product recovery
US4726816A
(en)
*
1983-11-08
1988-02-23
Union Carbide Corporation
Reformer-pressure swing adsorption process for the production of carbon monoxide
US4624841A
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*
1984-01-23
1986-11-25
Toyo Engineering Corporation
Process for refining an ammonia synthesis gas
US4592860A
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1984-02-07
1986-06-03
Union Carbide Corporation
Process and apparatus for ammonia synthesis gas production
US4755361A
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*
1984-02-07
1988-07-05
Union Carbide Corporation
Apparatus for ammonia synthesis gas production
US4589888A
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*
1984-10-05
1986-05-20
Union Carbide Corporation
Pressure swing adsorption process
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1984-10-05
1987-03-17
Union Carbide Corporation
Pressure swing adsorption process
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1985-05-24
1987-02-24
Union Carbide Corporation
Enhanced gas separation process
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1986-02-24
1989-03-28
The Boc Group, Inc.
PSA multicomponent separation utilizing tank equalization
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1986-02-24
1987-08-25
The Boc Group, Inc.
Argon recovery from ammonia plant purge gas utilizing a combination of cryogenic and non-cryogenic separating means
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1987-03-26
1989-06-27
The Dow Chemical Company
Recovery process
JPH0779940B2
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1987-09-16
1995-08-30
日本酸素株式会社
Adsorption separation method
US5174796A
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1991-10-09
1992-12-29
Uop
Process for the purification of natural gas
FR2682612B1
(en)
*
1991-10-17
1993-12-03
Air Liquide
PROCESS FOR PRODUCING A GAS WITH A SUBSTANTIAL OXYGEN CONTENT.
US5232473A
(en)
*
1992-05-07
1993-08-03
The Boc Group, Inc.
Pressure swing adsorption with countercurrent feed pressurization
CA2102774C
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*
1992-11-16
1999-02-16
Ravi Kumar
Adsorption process with mixed repressurization and purge/equalization
US5330561A
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1992-11-16
1994-07-19
Air Products And Chemicals, Inc.
Extended vacuum swing adsorption process
CA2102775C
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*
1992-11-16
1999-01-19
Ravi Kumar
Extended vacuum swing adsorption process
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1993-12-27
1995-07-18
Uop
PSA process employing a rapid depressurization step to create a disequilibrium effect
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1994-02-03
1996-07-30
Air Products And Chemicals, Inc.
VSA adsorption process with feed/vacuum advance and provide purge
FR2718056B1
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1994-03-30
1996-05-03
Air Liquide
Method for producing a gas by adsorption.
US5985003A
(en)
*
1994-06-02
1999-11-16
Nippon Sanso Corporation
Oxygen production process by pressure swing adsorption separation
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*
1994-09-01
1996-07-16
Praxair Technology, Inc.
Simultaneous step pressure swing adsorption process
US5792239A
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*
1994-10-21
1998-08-11
Nitrotec Corporation
Separation of gases by pressure swing adsorption
US5707425A
(en)
*
1994-10-21
1998-01-13
Nitrotec Corporation
Helium recovery from higher helium content streams
US5542966A
(en)
*
1994-10-21
1996-08-06
Nitrotec Corporation
Helium recovery
US5632803A
(en)
*
1994-10-21
1997-05-27
Nitrotec Corporation
Enhanced helium recovery
US5656065A
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*
1995-10-04
1997-08-12
Air Products And Chemicals, Inc.
Multibed pressure swing adsorption apparatus and method for the operation thereof
FR2751244B1
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*
1996-07-18
1998-09-04
Air Liquide
METHOD AND PLANT FOR TREATING A GAS MIXTURE BY PRESSURE VARIATION ADSORPTION
US5906673A
(en)
*
1997-05-15
1999-05-25
Nitrotec Corporation
Pressure swing system with auxiliary adsorbent bed
FR2769851B1
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*
1997-10-21
1999-12-17
Air Liquide
INSTALLATION FOR SEPARATING A GAS MIXTURE
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*
1998-04-28
2000-02-22
Air Products And Chemicals, Inc.
Adjusted density carbon for hydrogen PSA
US5997612A
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*
1998-07-24
1999-12-07
The Boc Group, Inc.
Pressure swing adsorption process and apparatus
US6080226A
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*
1998-09-30
2000-06-27
Uop Llc
Nitrous oxide purification by pressure swing adsorption
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*
1999-03-02
2001-07-17
Air Products And Chemicals, Inc.
Use of activated carbon adsorbent in argon and/or oxygen controlling hydrogen PSA
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2002-02-15
2004-11-19
Air Liquide
METHOD AND UNIT FOR PRODUCTION OF HYDROGEN FROM A HYDROGEN-RICH LOAD GAS
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2002-03-08
2003-12-09
Air Products And Chemicals, Inc.
Activated carbon as sole absorbent in rapid cycle hydrogen PSA
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2002-03-16
2007-02-14
Haldor Topsoe A/S
Ammonia recovery from purge gas
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2002-04-08
2004-03-23
Air Products And Chemicals, Inc.
Pressure swing adsorption process with controlled internal depressurization flow
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2002-06-13
2003-11-04
Air Products And Chemicals, Inc.
Vacuum swing adsorption process with controlled waste gas withdrawal
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2006-03-28
2007-06-14
Basf Ag
Total oxygen content and total carbon content determining method for light emitting diode manufacturing areas, involves determining total oxygen content from water content and total carbon content from methane content
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Air Products And Chemicals, Inc.
Method and equipment for selectively collecting process effluent
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大阪瓦斯株式会社
Flammable gas concentration method
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2012-12-18
2014-06-26
Invista Technologies S.A R.L.
Process for producing hydrogen cyanide and recovering hydrogen
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2013-12-20
2019-12-06
皇家飞利浦有限公司
oxygen separator with rapid diagnostics
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2015-02-20
2016-08-24
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Process for the ammonia production
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2016-09-21
2018-07-17
Praxair Technology, Inc.
System and method for cryogenic purification of a feed stream comprising hydrogen, methane, nitrogen and argon
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2016-09-21
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System and method for cryogenic purification of a feed stream comprising hydrogen, methane, nitrogen and argon
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System and method for cryogenic purification of a feed stream comprising hydrogen, methane, nitrogen and argon
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大阪瓦斯株式会社
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(en)
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1965-02-19
1967-09-26
Exxon Research Engineering Co
Cyclic gas separation process and system
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Union Carbide Corp
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Selective adsorption process
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Air Liquide
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*
1971-01-04
1972-01-25
Union Carbide Corp
Selective adsorption gas separation process
1976
1976-10-20
US
US05/734,372
patent/US4077780A/en
not_active
Expired – Lifetime
1977
1977-10-11
CA
CA288,671A
patent/CA1087373A/en
not_active
Expired
1977-10-19
BE
BE181899A
patent/BE859917A/en
not_active
IP Right Cessation
1977-10-19
MX
MX171016A
patent/MX148965A/en
unknown
1977-10-19
AU
AU29861/77A
patent/AU509078B2/en
not_active
Expired
1977-10-19
FR
FR7731486A
patent/FR2368436A1/en
active
Pending
1977-10-19
ZA
ZA00776239A
patent/ZA776239B/en
unknown
1977-10-19
GB
GB43462/77A
patent/GB1579549A/en
not_active
Expired
1979
1979-11-29
IN
IN862/DEL/79A
patent/IN153376B/en
unknown
Also Published As
Publication number
Publication date
BE859917A
(en)
1978-04-19
FR2368436A1
(en)
1978-05-19
CA1087373A
(en)
1980-10-14
ZA776239B
(en)
1978-07-26
IN153376B
(en)
1984-07-14
US4077780A
(en)
1978-03-07
GB1579549A
(en)
1980-11-19
MX148965A
(en)
1983-08-01
AU2986177A
(en)
1979-04-26
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1982-05-14
Manufacture of gas containing hydrogen and nitrogen
DE3364157D1
(en)
1986-07-24
Process for the recovery of rare gases having small atomic diameters, especially helium from gas mixtures containing oxygen and/or nitrogen
JPS5360891A
(en)
1978-05-31
Manufacture of hydrogen enriched gas
GB2030973B
(en)
1982-10-27
Treatment of ammonia synthesis purge gas
IT1090035B
(en)
1985-06-18
PROCEDURE FOR THE RECOVERY OF PURE AMMONIA FROM GASEOUS MIXTURES CONTAINING AMMONIA AND CARBON DIOXIDE
BG31508A3
(en)
1982-01-15
Equipmement for converting in gaseous state of liquefied natural gas
GB2048448B
(en)
1983-02-16
Recovery of hydrogen from ammonia synthesis purge gas
GB2050326B
(en)
1983-03-02
Recovery of hydrogen and ammonia from purge gas
GB1551344A
(en)
1979-08-30
Method for removal of gaseous sulphur and nitrogen compounds from gas streams
ZA837823B
(en)
1985-06-26
Gaseous decarburizing mixtures of hydrogen,carbon dioxide and a carrier gas
JPS52114565A
(en)
1977-09-26
Method of deodorizing gases containing ammonia and hydrogen sulfide
DE3070891D1
(en)
1985-08-22
Method and apparatus for manufacturing ammonia synthesis gas from a stream of gas rich in hydrogen and a stream of nitrogen
DE3060952D1
(en)
1982-11-25
Method and apparatus for manufacturing ammonia synthesis gas from a stream of gas rich in hydrogen and a stream of nitrogen
ZA80746B
(en)
1981-02-25
Method and apparatus for manufacturing ammonia synthesis gas from a stream rich hydrogen and a stream of nitrogen
JPS5315290A
(en)
1978-02-10
Method of manufacturing hydrogen from gaseous mixtures mainly consisting of carbon monoxide and steam
JPS5319175A
(en)
1978-02-22
Apparatus for continuously adsorbing and deadsorbing highhpressure gas
None