JPH05373B2 - - Google Patents
Info
- Publication number
- JPH05373B2 JPH05373B2 JP62185670A JP18567087A JPH05373B2 JP H05373 B2 JPH05373 B2 JP H05373B2 JP 62185670 A JP62185670 A JP 62185670A JP 18567087 A JP18567087 A JP 18567087A JP H05373 B2 JPH05373 B2 JP H05373B2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- pressure
- raw material
- adsorption
- adsorbent
- 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.)
- Expired - Fee Related
Links
- 239000007789 gas Substances 0.000 claims description 102
- 238000000034 method Methods 0.000 claims description 38
- 238000001179 sorption measurement Methods 0.000 claims description 22
- 239000002994 raw material Substances 0.000 claims description 21
- 239000003463 adsorbent Substances 0.000 claims description 18
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 12
- 239000011148 porous material Substances 0.000 claims description 8
- 229910021536 Zeolite Inorganic materials 0.000 claims description 7
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 7
- 239000010457 zeolite Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 6
- 239000003915 liquefied petroleum gas Substances 0.000 claims description 5
- 230000006837 decompression Effects 0.000 claims description 4
- 239000010419 fine particle Substances 0.000 claims 1
- 238000003795 desorption Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 6
- 238000011084 recovery Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000003513 alkali Substances 0.000 description 4
- 238000007791 dehumidification Methods 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 238000011946 reduction process Methods 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- -1 C 4 hydrocarbons Chemical class 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
Classifications
-
- 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
- Separation Of Gases By Adsorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Industrial Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62185670A JPS6429326A (en) | 1987-07-25 | 1987-07-25 | Production of gas rich in methane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62185670A JPS6429326A (en) | 1987-07-25 | 1987-07-25 | Production of gas rich in methane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6429326A JPS6429326A (en) | 1989-01-31 |
| JPH05373B2 true JPH05373B2 (de) | 1993-01-05 |
Family
ID=16174818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62185670A Granted JPS6429326A (en) | 1987-07-25 | 1987-07-25 | Production of gas rich in methane |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6429326A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4529885B2 (ja) * | 1999-12-28 | 2010-08-25 | 三菱化学株式会社 | 一酸化炭素の製造方法、ホスゲンの製造方法及び炭酸ジアリールの製造方法 |
| JP2008526494A (ja) * | 2005-01-07 | 2008-07-24 | クエストエアー テクノロジーズ インコーポレイテッド | 速度分離のための工学的吸着構造 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61176540A (ja) * | 1985-01-25 | 1986-08-08 | エアー．プロダクツ．アンド．ケミカルス．インコーポレーテツド | メタンと二酸化炭素とのガス混合物の回収方法 |
| JPS621525A (ja) * | 1985-06-28 | 1987-01-07 | Sailor Pen Co Ltd | プラスチツク部品へのナツト植込方法 |
-
1987
- 1987-07-25 JP JP62185670A patent/JPS6429326A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61176540A (ja) * | 1985-01-25 | 1986-08-08 | エアー．プロダクツ．アンド．ケミカルス．インコーポレーテツド | メタンと二酸化炭素とのガス混合物の回収方法 |
| JPS621525A (ja) * | 1985-06-28 | 1987-01-07 | Sailor Pen Co Ltd | プラスチツク部品へのナツト植込方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6429326A (en) | 1989-01-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |