DE2244627A1 - Verfahren und anlage zur fraktionierung durch adsorption - Google Patents
Verfahren und anlage zur fraktionierung durch adsorptionInfo
- Publication number
- DE2244627A1 DE2244627A1 DE2244627A DE2244627A DE2244627A1 DE 2244627 A1 DE2244627 A1 DE 2244627A1 DE 2244627 A DE2244627 A DE 2244627A DE 2244627 A DE2244627 A DE 2244627A DE 2244627 A1 DE2244627 A1 DE 2244627A1
- Authority
- DE
- Germany
- Prior art keywords
- fraction
- adsorption
- phase
- regeneration
- cooling
- 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.)
- Pending
Links
- 238000001179 sorption measurement Methods 0.000 title claims description 123
- 238000000034 method Methods 0.000 title claims description 19
- 238000005194 fractionation Methods 0.000 title description 15
- 230000008929 regeneration Effects 0.000 claims description 85
- 238000011069 regeneration method Methods 0.000 claims description 85
- 238000001816 cooling Methods 0.000 claims description 50
- 239000000203 mixture Substances 0.000 claims description 46
- 239000003463 adsorbent Substances 0.000 claims description 39
- 238000003795 desorption Methods 0.000 claims description 31
- 239000000470 constituent Substances 0.000 claims description 19
- 238000011144 upstream manufacturing Methods 0.000 claims description 9
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000011010 flushing procedure Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims 1
- 238000010079 rubber tapping Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 88
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 38
- 229910002092 carbon dioxide Inorganic materials 0.000 description 18
- 239000001569 carbon dioxide Substances 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 238000010828 elution Methods 0.000 description 10
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 229910002091 carbon monoxide Inorganic materials 0.000 description 5
- 238000005262 decarbonization Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 229920006395 saturated elastomer Polymers 0.000 description 5
- 238000011109 contamination Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 239000003480 eluent Substances 0.000 description 3
- OKTJSMMVPCPJKN-IGMARMGPSA-N Carbon-12 Chemical compound [12C] OKTJSMMVPCPJKN-IGMARMGPSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 241000272517 Anseriformes Species 0.000 description 1
- 101100371861 Caenorhabditis elegans unc-7 gene Proteins 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 210000003918 fraction a Anatomy 0.000 description 1
- 229930002839 ionone Natural products 0.000 description 1
- 150000002499 ionone derivatives Chemical class 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 230000035899 viability Effects 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
- B01D53/0462—Temperature 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
- B01D2253/106—Silica or silicates
- B01D2253/108—Zeolites
-
- 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
- B01D2256/20—Carbon monoxide
-
- 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
- B01D2259/40011—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
- B01D2259/40043—Purging
- B01D2259/4005—Nature of purge gas
- B01D2259/40056—Gases other than 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
- B01D2259/4006—Less than 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
- B01D2259/40077—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
- B01D2259/402—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
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/414—Further details for adsorption processes and devices using different types of adsorbents
- B01D2259/4141—Further details for adsorption processes and devices using different types of adsorbents within a single bed
- B01D2259/4145—Further details for adsorption processes and devices using different types of adsorbents within a single bed arranged in series
- B01D2259/4146—Contiguous multilayered 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
-
- 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
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7132900A FR2153498A5 (enExample) | 1971-09-13 | 1971-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2244627A1 true DE2244627A1 (de) | 1973-03-22 |
Family
ID=9082835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2244627A Pending DE2244627A1 (de) | 1971-09-13 | 1972-09-12 | Verfahren und anlage zur fraktionierung durch adsorption |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3884661A (enExample) |
| JP (1) | JPS4837369A (enExample) |
| CA (1) | CA968268A (enExample) |
| DE (1) | DE2244627A1 (enExample) |
| FR (1) | FR2153498A5 (enExample) |
| GB (1) | GB1413509A (enExample) |
| IT (1) | IT967388B (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2516223C3 (de) * | 1975-04-14 | 1978-12-14 | Linde Ag, 6200 Wiesbaden | Verfahren und Vorrichtung zum Regenerieren von Adsorbent |
| US4165972A (en) * | 1977-10-03 | 1979-08-28 | The United States Of America As Represented By The Secretary Of The Navy | Gas separating system |
| US4436534A (en) | 1982-11-08 | 1984-03-13 | Seguy Bernard R | Method for reducing desorbent consumption in recovery systems |
| US4484933A (en) * | 1983-06-14 | 1984-11-27 | Union Carbide Corporation | Process for drying gas streams |
| US4711645A (en) * | 1986-02-10 | 1987-12-08 | Air Products And Chemicals, Inc. | Removal of water and carbon dioxide from atmospheric air |
| EP0654295B1 (de) * | 1993-11-18 | 1997-03-12 | U.E. SEBALD DRUCK UND VERLAG GmbH | Verfahren und Anlage zum Entfernen von Lösemitteldämpfen aus Abluft |
| US5730782A (en) * | 1995-10-25 | 1998-03-24 | Praxair Technology, Inc. | Isobaric moving bed continuous gas purifier |
| US10895417B2 (en) * | 2016-03-25 | 2021-01-19 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Method for the production of air gases by the cryogenic separation of air with improved front end purification and air compression |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3435591A (en) * | 1966-09-09 | 1969-04-01 | Continental Oil Co | Process and apparatus for purifying gas |
| US3494102A (en) * | 1968-03-22 | 1970-02-10 | Dow Chemical Co | Method for regenerating a carbon adsorption bed with superheated vapors |
| FR2127112A5 (enExample) * | 1971-02-24 | 1972-10-13 | Air Liquide |
-
1971
- 1971-09-13 FR FR7132900A patent/FR2153498A5/fr not_active Expired
-
1972
- 1972-09-11 US US287728A patent/US3884661A/en not_active Expired - Lifetime
- 1972-09-12 JP JP47090986A patent/JPS4837369A/ja active Pending
- 1972-09-12 DE DE2244627A patent/DE2244627A1/de active Pending
- 1972-09-12 CA CA151,673A patent/CA968268A/en not_active Expired
- 1972-09-12 IT IT29107/72A patent/IT967388B/it active
- 1972-09-13 GB GB4254872A patent/GB1413509A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4837369A (enExample) | 1973-06-01 |
| IT967388B (it) | 1974-02-28 |
| US3884661A (en) | 1975-05-20 |
| CA968268A (en) | 1975-05-27 |
| FR2153498A5 (enExample) | 1973-05-04 |
| GB1413509A (en) | 1975-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHA | Expiration of time for request for examination |