HUT51170A - Apparatus for controlling gas flows in pressure-changing adsorption equipments - Google Patents
Apparatus for controlling gas flows in pressure-changing adsorption equipments Download PDFInfo
- Publication number
- HUT51170A HUT51170A HU885216A HU521688A HUT51170A HU T51170 A HUT51170 A HU T51170A HU 885216 A HU885216 A HU 885216A HU 521688 A HU521688 A HU 521688A HU T51170 A HUT51170 A HU T51170A
- Authority
- HU
- Hungary
- Prior art keywords
- adsorber
- valves
- valve
- gas
- pressure
- Prior art date
Links
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 31
- 239000007789 gas Substances 0.000 abstract description 104
- 238000000034 method Methods 0.000 abstract description 33
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 23
- 239000001301 oxygen Substances 0.000 abstract description 23
- 229910052760 oxygen Inorganic materials 0.000 abstract description 23
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 6
- 238000003795 desorption Methods 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 4
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 2
- 230000000274 adsorptive effect Effects 0.000 abstract 1
- 238000011010 flushing procedure Methods 0.000 description 6
- 239000003463 adsorbent Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 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
- B01D53/02—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
- 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
-
- 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
- B01D2259/40007—Controlling pressure or temperature swing adsorption
-
- 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
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)
Abstract
Die Erfindung beinhaltet eine Vorrichtung zum Steuern der Gasstroeme in einer Druckwechseladsorptionsanlage, welche zum adsorptiven Trennen von Gasgemischen dient und bevorzugt zum Gewinnen von Sauerstoff oder Stickstoff aus der Luft angewendet wird. Die Druckwechseladsorptionsanlage weist eine Gruppe von Adsorbern auf. Der Adsorbergruppe ist jeweils an der Seite des Gaseinlasses und Gasauslasses ein gemeinsamer Ventilblock zugeordnet, der ueber Adsorbergasleitungen mit jedem Adsorber verbunden ist. In beiden Ventilbloecken sind in den Adsorbergasleitungen pneumatische Adsorberventile angeordnet. Die bei einem Arbeitstakt wirksamen, in beiden Ventilbloecken angeordneten Adsorberventile stehen ueber eine Steuergasleitung mit einem gemeinsamen Steuerventil in Verbindung. Damit werden jene Adsorberventile in beiden Ventilbloecken, die einen Adsorptionsprozess in einem Adsorber, einen Desorptionsprozess in einem anderen Adsorber und gegebenenfalls einen Spuel- und/oder Bespannungsvorgang in weiteren Adsorbern ermoeglichen, von einem gemeinsamen Steuerventil betaetigt. Figur
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD87307821A DD265809A1 (de) | 1987-10-12 | 1987-10-12 | Vorrichtung zum steuern der gasstroeme in druckwechseladsorptionsanlagen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HUT51170A true HUT51170A (en) | 1990-04-28 |
Family
ID=5592960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU885216A HUT51170A (en) | 1987-10-12 | 1988-10-07 | Apparatus for controlling gas flows in pressure-changing adsorption equipments |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | ATA237988A (de) |
| DD (1) | DD265809A1 (de) |
| DE (1) | DE3832177A1 (de) |
| FR (1) | FR2621497B1 (de) |
| GB (1) | GB2210808B (de) |
| HU (1) | HUT51170A (de) |
| IT (1) | IT1224484B (de) |
| SE (1) | SE465357B (de) |
| YU (1) | YU189588A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2286135A (en) * | 1994-01-26 | 1995-08-09 | Boc Group Plc | Pressure swing adsorption apparatus |
| RU2170134C1 (ru) * | 2000-03-10 | 2001-07-10 | Государственный научно-исследовательский институт органической химии и технологии | Динамический адсорбционный прибор |
| RU2688994C1 (ru) * | 2018-10-17 | 2019-05-23 | Федеральное государственное автономное образовательное учреждение высшего образования "Сибирский федеральный университет" | Лабораторная установка |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3139682A1 (de) * | 1981-10-06 | 1983-05-05 | Robert Bosch Gmbh, 7000 Stuttgart | Lufttrocknungseinrichtung fuer druckluftanlage |
| DE3310759A1 (de) * | 1983-03-24 | 1984-09-27 | Linde Ag, 6200 Wiesbaden | Adsorber |
| US4584001A (en) * | 1983-08-09 | 1986-04-22 | Vbm Corporation | Modular oxygen generator |
| US4559065A (en) * | 1984-03-15 | 1985-12-17 | Wilkerson Corporation | Twin tower gas fractionation apparatus |
-
1987
- 1987-10-12 DD DD87307821A patent/DD265809A1/de not_active IP Right Cessation
-
1988
- 1988-09-22 DE DE3832177A patent/DE3832177A1/de not_active Withdrawn
- 1988-09-27 AT AT0237988A patent/ATA237988A/de not_active Application Discontinuation
- 1988-10-07 HU HU885216A patent/HUT51170A/hu unknown
- 1988-10-11 SE SE8803605A patent/SE465357B/sv not_active IP Right Cessation
- 1988-10-12 GB GB8823959A patent/GB2210808B/en not_active Expired - Lifetime
- 1988-10-12 YU YU01895/88A patent/YU189588A/xx unknown
- 1988-10-12 IT IT67914/88A patent/IT1224484B/it active
- 1988-10-12 FR FR888813425A patent/FR2621497B1/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB2210808A (en) | 1989-06-21 |
| IT1224484B (it) | 1990-10-04 |
| SE465357B (sv) | 1991-09-02 |
| FR2621497B1 (fr) | 1992-01-24 |
| FR2621497A1 (fr) | 1989-04-14 |
| DE3832177A1 (de) | 1989-04-27 |
| GB8823959D0 (en) | 1988-11-16 |
| SE8803605D0 (sv) | 1988-10-11 |
| GB2210808B (en) | 1991-07-24 |
| YU189588A (en) | 1990-12-31 |
| DD265809A1 (de) | 1989-03-15 |
| ATA237988A (de) | 1993-06-15 |
| IT8867914A0 (it) | 1988-10-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DGB9 | Succession in title of applicant |
Owner name: DANUBIA,HU |
|
| DFC9 | Refusal of application |