HUT51362A - Apparatus for controlling the pressure equalizing carried out in pressure-changing adsorption equipments - Google Patents

Apparatus for controlling the pressure equalizing carried out in pressure-changing adsorption equipments

Info

Publication number
HUT51362A
HUT51362A HU885215A HU521588A HUT51362A HU T51362 A HUT51362 A HU T51362A HU 885215 A HU885215 A HU 885215A HU 521588 A HU521588 A HU 521588A HU T51362 A HUT51362 A HU T51362A
Authority
HU
Hungary
Prior art keywords
pressure
controlling
carried out
changing adsorption
equipments
Prior art date
Application number
HU885215A
Other languages
Hungarian (hu)
Other versions
HU201255B (en
Inventor
Hans-Juergen Maass
Klaus Wiegleb
Michael Maercz
Udo Haedicke
Werner Hoese
Uwe Harms
Original Assignee
Leipzig Chemieanlagen
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 Leipzig Chemieanlagen filed Critical Leipzig Chemieanlagen
Publication of HUT51362A publication Critical patent/HUT51362A/en
Publication of HU201255B publication Critical patent/HU201255B/en

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
    • B01D53/0454—Controlling adsorption
    • 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
    • B01D2256/12—Oxygen
    • 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
    • B01D2259/40003—Methods relating to valve switching
    • B01D2259/40005—Methods relating to valve switching using rotary valves
    • 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
    • B01D2259/403—Further details for adsorption processes and devices using three 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
    • B01D53/02—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
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0446—Means for feeding or distributing 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
    • B01D53/02—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
HU885215A 1987-10-12 1988-10-07 Device for controlling the pressure compensation carried out in pressure-changing adsorption equipments HU201255B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD87307819A DD265807A1 (en) 1987-10-12 1987-10-12 DEVICE FOR CONTROLLING COMPRESSION COMPENSATION IN PRESSURE CHANGE ADSORPTION PLANTS

Publications (2)

Publication Number Publication Date
HUT51362A true HUT51362A (en) 1990-04-28
HU201255B HU201255B (en) 1990-10-28

Family

ID=5592958

Family Applications (1)

Application Number Title Priority Date Filing Date
HU885215A HU201255B (en) 1987-10-12 1988-10-07 Device for controlling the pressure compensation carried out in pressure-changing adsorption equipments

Country Status (8)

Country Link
DD (1) DD265807A1 (en)
DE (1) DE3832169A1 (en)
FR (1) FR2621671A1 (en)
GB (1) GB2210807A (en)
HU (1) HU201255B (en)
IT (1) IT1224481B (en)
SE (1) SE8803604A0 (en)
YU (1) YU189688A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107456845B (en) * 2017-08-25 2023-04-04 西南化工研究设计院有限公司 Pressure swing adsorption device and control method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2818855A1 (en) * 1978-04-26 1979-11-08 Collett Engineering A S Gas stream control valve system - has three annular housing sections with common camshaft actuating valves
DE2951626C2 (en) * 1979-12-21 1986-10-09 Drägerwerk AG, 2400 Lübeck Device for breaking down a gas mixture
DE3040495C2 (en) * 1980-10-28 1986-10-23 Linde Ag, 6200 Wiesbaden Valve control
US4512781A (en) * 1983-11-14 1985-04-23 Pittsburgh Brass Manufacturing Company Shuttle valves and system for fluid control
GB8404447D0 (en) * 1984-02-20 1984-03-28 Normalair Garrett Ltd Molecular sieve-type gas separation systems

Also Published As

Publication number Publication date
DE3832169A1 (en) 1989-04-27
GB2210807A (en) 1989-06-21
SE8803604A0 (en) 1989-04-13
IT8867911A0 (en) 1988-10-11
IT1224481B (en) 1990-10-04
FR2621671A1 (en) 1989-04-14
YU189688A (en) 1990-12-31
DD265807A1 (en) 1989-03-15
SE8803604D0 (en) 1988-10-11
GB8823958D0 (en) 1988-11-16
HU201255B (en) 1990-10-28

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Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee