DE1470491A1 - Zyklisches Verfahren zur Trennung von geradkettigen Kohlenwasserstoffen aus Kohlenwasserstoffgemischen - Google Patents
Zyklisches Verfahren zur Trennung von geradkettigen Kohlenwasserstoffen aus KohlenwasserstoffgemischenInfo
- Publication number
- DE1470491A1 DE1470491A1 DE19631470491 DE1470491A DE1470491A1 DE 1470491 A1 DE1470491 A1 DE 1470491A1 DE 19631470491 DE19631470491 DE 19631470491 DE 1470491 A DE1470491 A DE 1470491A DE 1470491 A1 DE1470491 A1 DE 1470491A1
- Authority
- DE
- Germany
- Prior art keywords
- pressure
- straight
- separation
- chain hydrocarbons
- hydrocarbons
- 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
- 238000000034 method Methods 0.000 title claims description 24
- 229930195733 hydrocarbon Natural products 0.000 title claims description 21
- 150000002430 hydrocarbons Chemical class 0.000 title claims description 20
- 230000008569 process Effects 0.000 title claims description 16
- 239000004215 Carbon black (E152) Substances 0.000 title claims description 8
- 125000004122 cyclic group Chemical group 0.000 title claims description 3
- 238000000926 separation method Methods 0.000 title claims 2
- 239000000203 mixture Substances 0.000 title description 5
- 238000010521 absorption reaction Methods 0.000 claims description 16
- 239000002808 molecular sieve Substances 0.000 claims description 10
- 238000003795 desorption Methods 0.000 claims description 9
- 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 9
- 239000012808 vapor phase Substances 0.000 claims description 9
- 238000011010 flushing procedure Methods 0.000 claims description 5
- 239000003208 petroleum Substances 0.000 claims description 4
- 239000012071 phase Substances 0.000 claims description 3
- 239000000470 constituent Substances 0.000 claims description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 22
- 239000007858 starting material Substances 0.000 description 14
- 239000007789 gas Substances 0.000 description 11
- 229910052757 nitrogen Inorganic materials 0.000 description 11
- 239000000463 material Substances 0.000 description 9
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 8
- 238000002474 experimental method Methods 0.000 description 7
- 238000009835 boiling Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 6
- 239000003921 oil Substances 0.000 description 6
- 239000011148 porous material Substances 0.000 description 6
- 239000003085 diluting agent Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 239000006096 absorbing agent Substances 0.000 description 3
- 238000010790 dilution Methods 0.000 description 3
- 239000012895 dilution Substances 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 239000010457 zeolite Substances 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N sec-butylidene Natural products CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Chemical compound C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 description 1
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 241001233037 catfish Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical class O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
- C10G25/02—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with ion-exchange material
- C10G25/03—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with ion-exchange material with crystalline alumino-silicates, e.g. molecular sieves
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Separation Of Gases By Adsorption (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB467862A GB992124A (en) | 1962-02-07 | 1962-02-07 | Improvements relating to hydrocarbon separation processes using molecular sieves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1470491A1 true DE1470491A1 (de) | 1968-12-05 |
Family
ID=9781717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19631470491 Pending DE1470491A1 (de) | 1962-02-07 | 1963-02-06 | Zyklisches Verfahren zur Trennung von geradkettigen Kohlenwasserstoffen aus Kohlenwasserstoffgemischen |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5112645B1 (en, 2012) |
| BE (1) | BE627846A (en, 2012) |
| DE (1) | DE1470491A1 (en, 2012) |
| DK (1) | DK117584B (en, 2012) |
| GB (1) | GB992124A (en, 2012) |
| NL (1) | NL288617A (en, 2012) |
-
0
- BE BE627846D patent/BE627846A/xx unknown
- NL NL288617D patent/NL288617A/xx unknown
-
1962
- 1962-02-07 GB GB467862A patent/GB992124A/en not_active Expired
-
1963
- 1963-02-05 JP JP38005450A patent/JPS5112645B1/ja active Pending
- 1963-02-05 DK DK52963A patent/DK117584B/da unknown
- 1963-02-06 DE DE19631470491 patent/DE1470491A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL288617A (en, 2012) | |
| BE627846A (en, 2012) | |
| DK117584B (da) | 1970-05-11 |
| JPS5112645B1 (en, 2012) | 1976-04-21 |
| GB992124A (en) | 1965-05-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 |