JPH0329768B2 - - Google Patents
Info
- Publication number
- JPH0329768B2 JPH0329768B2 JP59255555A JP25555584A JPH0329768B2 JP H0329768 B2 JPH0329768 B2 JP H0329768B2 JP 59255555 A JP59255555 A JP 59255555A JP 25555584 A JP25555584 A JP 25555584A JP H0329768 B2 JPH0329768 B2 JP H0329768B2
- Authority
- JP
- Japan
- Prior art keywords
- zone
- displacement
- stream
- molecular sieve
- extract
- 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 - Lifetime
Links
- 239000002808 molecular sieve Substances 0.000 claims description 93
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 93
- 238000006073 displacement reaction Methods 0.000 claims description 91
- 239000012530 fluid Substances 0.000 claims description 70
- 238000000034 method Methods 0.000 claims description 43
- 229930195733 hydrocarbon Natural products 0.000 claims description 31
- 239000000203 mixture Substances 0.000 claims description 30
- 238000000926 separation method Methods 0.000 claims description 30
- -1 C 6 olefin hydrocarbon Chemical class 0.000 claims description 25
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 25
- 230000000717 retained effect Effects 0.000 claims description 17
- 230000014759 maintenance of location Effects 0.000 claims description 16
- 238000011144 upstream manufacturing Methods 0.000 claims description 15
- 238000000746 purification Methods 0.000 claims description 12
- 150000002430 hydrocarbons Chemical class 0.000 claims description 11
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 claims description 8
- 239000004215 Carbon black (E152) Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 8
- 239000007791 liquid phase Substances 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 claims description 5
- NHTMVDHEPJAVLT-UHFFFAOYSA-N Isooctane Chemical compound CC(C)CC(C)(C)C NHTMVDHEPJAVLT-UHFFFAOYSA-N 0.000 claims description 4
- JVSWJIKNEAIKJW-UHFFFAOYSA-N dimethyl-hexane Natural products CCCCCC(C)C JVSWJIKNEAIKJW-UHFFFAOYSA-N 0.000 claims description 4
- 238000006467 substitution reaction Methods 0.000 claims description 4
- 238000011084 recovery Methods 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims 1
- 239000000463 material Substances 0.000 description 24
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 20
- 235000012239 silicon dioxide Nutrition 0.000 description 13
- 229910002026 crystalline silica Inorganic materials 0.000 description 12
- 239000011148 porous material Substances 0.000 description 9
- 239000011800 void material Substances 0.000 description 8
- 150000001336 alkenes Chemical class 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 238000000605 extraction Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 125000001424 substituent group Chemical group 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 239000003463 adsorbent Substances 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 238000009835 boiling Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- 239000003085 diluting agent Substances 0.000 description 3
- 230000002209 hydrophobic effect Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910000323 aluminium silicate Inorganic materials 0.000 description 2
- 230000003466 anti-cipated effect Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 239000000700 radioactive tracer Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 238000010924 continuous production Methods 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
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012013 faujasite Substances 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 238000000506 liquid--solid chromatography Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052680 mordenite Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25555584A JPS61134328A (ja) | 1984-12-03 | 1984-12-03 | Ｃ↓６オレフイン炭化水素の分離方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25555584A JPS61134328A (ja) | 1984-12-03 | 1984-12-03 | Ｃ↓６オレフイン炭化水素の分離方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61134328A JPS61134328A (ja) | 1986-06-21 |
| JPH0329768B2 true JPH0329768B2 (fr) | 1991-04-25 |
Family
ID=17280348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25555584A Granted JPS61134328A (ja) | 1984-12-03 | 1984-12-03 | Ｃ↓６オレフイン炭化水素の分離方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61134328A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019034267A (ja) * | 2017-08-14 | 2019-03-07 | 日本特殊陶業株式会社 | ゼオライト分離膜、分離部材、ゼオライト分離膜の製造方法、及び炭化水素類の分離方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111647423A (zh) * | 2019-03-04 | 2020-09-11 | 内蒙古伊泰煤基新材料研究院有限公司 | 一种模拟移动床分离α-烯烃的方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5827789A (ja) * | 1981-07-30 | 1983-02-18 | ユ−オ−ピ−・インコ−ポレイテツド | ノ−マルパラフインの分離方法 |
-
1984
- 1984-12-03 JP JP25555584A patent/JPS61134328A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5827789A (ja) * | 1981-07-30 | 1983-02-18 | ユ−オ−ピ−・インコ−ポレイテツド | ノ−マルパラフインの分離方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019034267A (ja) * | 2017-08-14 | 2019-03-07 | 日本特殊陶業株式会社 | ゼオライト分離膜、分離部材、ゼオライト分離膜の製造方法、及び炭化水素類の分離方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61134328A (ja) | 1986-06-21 |
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