JPS6259041B2 - - Google Patents
Info
- Publication number
- JPS6259041B2 JPS6259041B2 JP2095583A JP2095583A JPS6259041B2 JP S6259041 B2 JPS6259041 B2 JP S6259041B2 JP 2095583 A JP2095583 A JP 2095583A JP 2095583 A JP2095583 A JP 2095583A JP S6259041 B2 JPS6259041 B2 JP S6259041B2
- Authority
- JP
- Japan
- Prior art keywords
- column
- gas
- scavenging
- adsorption
- stage
- 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
Links
- 239000007789 gas Substances 0.000 claims description 95
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 59
- 229910052739 hydrogen Inorganic materials 0.000 claims description 56
- 239000001257 hydrogen Substances 0.000 claims description 56
- 238000001179 sorption measurement Methods 0.000 claims description 55
- 230000002000 scavenging effect Effects 0.000 claims description 52
- 238000000034 method Methods 0.000 claims description 38
- 238000010926 purge Methods 0.000 claims description 25
- 238000011069 regeneration method Methods 0.000 claims description 21
- 238000011084 recovery Methods 0.000 claims description 20
- 230000008929 regeneration Effects 0.000 claims description 19
- 238000003795 desorption Methods 0.000 claims description 18
- 238000000746 purification Methods 0.000 claims description 7
- 150000002431 hydrogen Chemical class 0.000 claims description 6
- 239000012535 impurity Substances 0.000 description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 239000003463 adsorbent Substances 0.000 description 6
- 229910002091 carbon monoxide Inorganic materials 0.000 description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 239000002994 raw material Substances 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 229910021536 Zeolite Inorganic materials 0.000 description 3
- 238000011001 backwashing Methods 0.000 description 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 3
- 238000011067 equilibration Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 239000010457 zeolite Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Separation Of Gases By Adsorption (AREA)
- Hydrogen, Water And Hydrids (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2095583A JPS59207803A (ja) | 1983-02-10 | 1983-02-10 | 二段圧力スイング吸着法による水素精製方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2095583A JPS59207803A (ja) | 1983-02-10 | 1983-02-10 | 二段圧力スイング吸着法による水素精製方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59207803A JPS59207803A (ja) | 1984-11-26 |
| JPS6259041B2 true JPS6259041B2 (xx) | 1987-12-09 |
Family
ID=12041602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2095583A Granted JPS59207803A (ja) | 1983-02-10 | 1983-02-10 | 二段圧力スイング吸着法による水素精製方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59207803A (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2848557B2 (ja) * | 1987-06-18 | 1999-01-20 | 三菱瓦斯化学株式会社 | 水素の精製法 |
| JP2600199B2 (ja) * | 1987-10-05 | 1997-04-16 | 三菱瓦斯化学株式会社 | 水素の精製法 |
| CN1250321C (zh) * | 2004-06-11 | 2006-04-12 | 成都天立化工科技有限公司 | 一种两段全回收变压吸附气体分离方法 |
| JP4898194B2 (ja) * | 2005-11-14 | 2012-03-14 | 大陽日酸株式会社 | 圧力変動吸着式ガス分離方法及び分離装置 |
-
1983
- 1983-02-10 JP JP2095583A patent/JPS59207803A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59207803A (ja) | 1984-11-26 |
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