JPS5150298A - Chitsusofukagasuno seiho - Google Patents

Chitsusofukagasuno seiho

Info

Publication number
JPS5150298A
JPS5150298A JP50104190A JP10419075A JPS5150298A JP S5150298 A JPS5150298 A JP S5150298A JP 50104190 A JP50104190 A JP 50104190A JP 10419075 A JP10419075 A JP 10419075A JP S5150298 A JPS5150298 A JP S5150298A
Authority
JP
Japan
Prior art keywords
chitsusofukagasuno
seiho
chitsusofukagasuno seiho
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.)
Granted
Application number
JP50104190A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5417595B2 (xx
Inventor
Myuntsunaa Hainritsuhi
Horuberu Yuugoo
Kerubehaa Buerunaa
Peetaasu Buerunaa
Yuntogen Hararuto
Kunoopuraoho Karuru
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.)
Bergwerksverband GmbH
Original Assignee
Bergwerksverband 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.)
Filing date
Publication date
Application filed by Bergwerksverband GmbH filed Critical Bergwerksverband GmbH
Publication of JPS5150298A publication Critical patent/JPS5150298A/ja
Publication of JPS5417595B2 publication Critical patent/JPS5417595B2/ja
Granted legal-status Critical Current

Links

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
    • B01D53/02—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
    • B01D53/0476—Vacuum pressure swing adsorption
    • 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
    • B01D53/0473—Rapid pressure swing adsorption
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/04—Purification or separation of nitrogen
    • 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
    • B01D2253/116—Molecular sieves other than zeolites
    • 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
    • B01D2253/25—Coated, impregnated or composite adsorbents
    • 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
    • B01D2257/00—Components to be removed
    • B01D2257/10—Single element gases other than halogens
    • B01D2257/104—Oxygen
    • 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
    • B01D2257/502—Carbon monoxide
    • 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
    • B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
    • B01D2259/40035—Equalization
    • B01D2259/40037—Equalization 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
    • B01D2259/40058—Number of sequence steps, including sub-steps, per cycle
    • B01D2259/40062—Four
    • 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
    • B01D2259/40064—Five
    • 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
    • B01D2259/402—Further details for adsorption processes and devices using two beds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
JP50104190A 1974-08-29 1975-08-29 Chitsusofukagasuno seiho Granted JPS5150298A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2441447A DE2441447C3 (de) 1974-08-29 1974-08-29 Verfahren zur adsorptiven Trennung von neben Stickstoff wenigstens Sauerstoff enthaltenden Gasgemischen

Publications (2)

Publication Number Publication Date
JPS5150298A true JPS5150298A (en) 1976-05-01
JPS5417595B2 JPS5417595B2 (xx) 1979-06-30

Family

ID=5924411

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50104190A Granted JPS5150298A (en) 1974-08-29 1975-08-29 Chitsusofukagasuno seiho

Country Status (11)

Country Link
JP (1) JPS5150298A (xx)
AU (1) AU503999B2 (xx)
BE (1) BE831821A (xx)
BR (1) BR7505509A (xx)
CA (1) CA1084421A (xx)
DE (1) DE2441447C3 (xx)
FR (1) FR2283094A1 (xx)
GB (1) GB1480866A (xx)
IT (1) IT1040717B (xx)
NL (1) NL181559C (xx)
ZA (1) ZA755356B (xx)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5745320A (en) * 1980-08-31 1982-03-15 Ishikawaken Method and equipment of production for concentration- adjustable oxygen-enriched air
JPS607920A (ja) * 1983-06-29 1985-01-16 Hitachi Ltd 非凝縮性混合ガスの分離方法
KR20140078725A (ko) 2011-11-10 2014-06-25 다이요 닛산 가부시키가이샤 질소 가스 제조 방법, 가스 분리 방법 및 질소 가스 제조 장치

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2652486C2 (de) * 1976-11-18 1987-01-08 Bergwerksverband Gmbh, 4300 Essen Verfahren zur Gewinnung von stickstoffreichen Gasen aus neben N↓2↓ wenigstens O↓2↓ enthaltenden Gasen, wie z.B. Luft
US4256469A (en) * 1978-11-06 1981-03-17 Linde Aktiengesellschaft Repressurization technique for pressure swing adsorption
DE2923325A1 (de) * 1979-06-08 1980-12-11 Linde Ag Zyklisches adsorptionsverfahren zum zerlegen eines gasgemisches
DE2932333C2 (de) * 1979-08-09 1986-08-07 Bergwerksverband Gmbh, 4300 Essen Verfahren zur adsorptiven Trennung von neben Stickstoff wenigstens Sauerstoff enthaltenden Gasgemischen
ZA811931B (en) 1980-03-31 1982-05-26 African Oxygen Ltd Process and apparatus for the separation of gaseous mixture
GB2086258A (en) * 1980-10-30 1982-05-12 Boc Ltd Process and apparatus for separation of a gaseous mixture
DE3132572A1 (de) * 1981-08-18 1983-03-10 Linde Ag, 6200 Wiesbaden Verfahren zur adsorptiven zerlegung eines gasgemisches
DE3137569A1 (de) * 1981-09-22 1983-04-21 Leybold-Heraeus GmbH, 5000 Köln Verfahren und vorrichtung zur herstellung von hochreinem stickstoff
DE3146189A1 (de) * 1981-11-21 1983-05-26 Leybold-Heraeus GmbH, 5000 Köln Verfahren zum betrieb einer druckwechselanlage und nach diesem verfahren arbeitende druckwechselanlage
GB2152834B (en) * 1983-07-23 1987-01-28 Derek Edward Ward Producing nitrogen from air
JP2634015B2 (ja) * 1993-02-25 1997-07-23 東洋エンジニアリング株式会社 アンモニア分離用の圧力スイング分離装置およびアンモニア分離方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5745320A (en) * 1980-08-31 1982-03-15 Ishikawaken Method and equipment of production for concentration- adjustable oxygen-enriched air
JPS607920A (ja) * 1983-06-29 1985-01-16 Hitachi Ltd 非凝縮性混合ガスの分離方法
JPH0356768B2 (xx) * 1983-06-29 1991-08-29
KR20140078725A (ko) 2011-11-10 2014-06-25 다이요 닛산 가부시키가이샤 질소 가스 제조 방법, 가스 분리 방법 및 질소 가스 제조 장치
US9359203B2 (en) 2011-11-10 2016-06-07 Taiyo Nippon Sanso Corporation Method for producing nitrogen gas, method for separating gas and device for producing nitrogen gas

Also Published As

Publication number Publication date
FR2283094B1 (xx) 1980-04-25
NL7510234A (nl) 1976-03-02
AU503999B2 (en) 1979-09-27
CA1084421A (en) 1980-08-26
IT1040717B (it) 1979-12-20
NL181559B (nl) 1987-04-16
DE2441447B2 (de) 1979-09-06
BE831821A (fr) 1976-01-28
NL181559C (nl) 1987-09-16
ZA755356B (en) 1976-07-28
DE2441447A1 (de) 1976-03-18
GB1480866A (en) 1977-07-27
JPS5417595B2 (xx) 1979-06-30
DE2441447C3 (de) 1980-05-22
BR7505509A (pt) 1976-08-03
AU8436875A (en) 1977-03-03
FR2283094A1 (fr) 1976-03-26

Similar Documents

Publication Publication Date Title
CS751075A2 (en) Zpusob vyroby novych heterocyklickych sloucenin
CS62475A2 (en) Elektricky stroj chlazeny plynem
AU8747775A (en) 1-substituted-4-benzylidenepiperidines
GB1484787A (en) N-heterocyclic-substituted-3-quinoline-carboxamides
GB1489305A (en) Fluid-oscillator
CS621475A2 (en) Zpusob soucasneho stanoveni nekolika nebo vsech isoenzymu laktatdihydrogenazy
AU8751375A (en) 3-chloro-2-oxazolidinones
AU7915675A (en) Alkoxycarbonylphenylureas
GB1482343A (en) Carbonyl-aldiminomethanephosphonates
AU8166575A (en) 11-deoxy-13-dihydro-prostaglandin-9-ketals
AU8677475A (en) Phenylethanolamines
AU8349775A (en) Beer-wort
AU8270675A (en) 17-beta-hydroxy-androst-4-en-3-ones
CS324775A2 (en) Zpusob vyroby ferromagnetickeho kyslicniku chromiciteho
AU7973175A (en) Pyroscrubber
AU8582275A (en) Aptiperspirant
AU8427775A (en) Thieno- and furanopyridines
AU8421275A (en) D-homo-steroids
AU8446875A (en) Diisocyanatodiketenes
GB1484002A (en) 11-aminoalkylmorphanthridin-11-ols
AU8421375A (en) D-homo-steroids
AU8472375A (en) Thiamindisulphide-orotate
AU8552175A (en) Trisazodyestuffs
GB1485897A (en) Benzene-disulphonamides
AU8725975A (en) Octahydromorphanthridines