RU94014626A - Способ алкилирования олефиновых углеводородов с использованием каталитической смеси - Google Patents
Способ алкилирования олефиновых углеводородов с использованием каталитической смесиInfo
- Publication number
- RU94014626A RU94014626A RU94014626/04A RU94014626A RU94014626A RU 94014626 A RU94014626 A RU 94014626A RU 94014626/04 A RU94014626/04 A RU 94014626/04A RU 94014626 A RU94014626 A RU 94014626A RU 94014626 A RU94014626 A RU 94014626A
- Authority
- RU
- Russia
- Prior art keywords
- alkylation
- catalytic mixture
- olefin hydrocarbons
- mixture
- hydrocarbons
- Prior art date
Links
- 238000005804 alkylation reaction Methods 0.000 title claims 4
- 239000000203 mixture Substances 0.000 title claims 3
- 230000003197 catalytic Effects 0.000 title claims 2
- -1 OLEFIN HYDROCARBONS Chemical class 0.000 title 1
- 239000003054 catalyst Substances 0.000 claims 2
- 150000002430 hydrocarbons Chemical class 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N HF Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims 1
- HXJUTPCZVOIRIF-UHFFFAOYSA-N Sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 claims 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 claims 1
Claims (1)
- Раскрывается способ алкилирования олефиновых углеводородов изопарафиновыми углеводородами, в котором используется в качестве катализатора алкилированная смесь сульфолана и фтороводорода. Способ обеспечивает удаление воды из катализатора алкилирования, которая накапливается в системе алкилирования в результате поступления воды с компонентами, составляющими каталитическую смесь.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/051,916 | 1993-04-26 | ||
| US08/051,916 US5347065A (en) | 1993-04-26 | 1993-04-26 | Alkylation catalyst regeneration |
| US08/051916 | 1993-04-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU94014626A true RU94014626A (ru) | 1995-12-20 |
| RU2119471C1 RU2119471C1 (ru) | 1998-09-27 |
Family
ID=21974177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU94014626A RU2119471C1 (ru) | 1993-04-26 | 1994-04-25 | Способ алкилирования олефиновых углеводородов с использованием каталитической смеси |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US5347065A (ru) |
| EP (1) | EP0622348B1 (ru) |
| JP (1) | JP2961052B2 (ru) |
| KR (1) | KR100267182B1 (ru) |
| AT (1) | ATE142611T1 (ru) |
| AU (1) | AU659772B2 (ru) |
| BR (1) | BR9401562A (ru) |
| CA (1) | CA2115384C (ru) |
| DE (1) | DE69400501T2 (ru) |
| DK (1) | DK0622348T3 (ru) |
| ES (1) | ES2091658T3 (ru) |
| FI (1) | FI941918A (ru) |
| GR (1) | GR3021354T3 (ru) |
| HU (1) | HU217565B (ru) |
| RU (1) | RU2119471C1 (ru) |
| SG (1) | SG64888A1 (ru) |
| TW (1) | TW285664B (ru) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6245956B1 (en) * | 1995-02-14 | 2001-06-12 | Phillips Petroleum Company | Method for separating sulfone from a hydrocarbon stream having a small concentration of sulfone |
| US5648588A (en) * | 1995-12-08 | 1997-07-15 | Phillips Petroleum Company | Method for removing sulfone and hydrogen fluoride from a hydrocarbon stream and producing a sulfone product free of hydrogen fluoride |
| US5689030A (en) * | 1996-03-06 | 1997-11-18 | Phillips Petroleum Company | Method for prolonging the life of alkylation product stream defluorinator beds |
| US5759937A (en) * | 1996-03-25 | 1998-06-02 | Phillips Petroleum Company | Method for regeneration of a hydrogen fluoride alkylation catalyst containing sulfone, water, and ASO |
| FR2773496B1 (fr) * | 1998-01-14 | 2000-03-03 | Inst Francais Du Petrole | Procede de separation par decantation dans plusieurs zones distinctes |
| US6552241B1 (en) | 2000-10-31 | 2003-04-22 | Conocophillips Company | Alkylation process |
| US7847142B2 (en) | 2007-07-27 | 2010-12-07 | Exxonmobil Research & Engineering Company | HF alkylation process with acid regeneration |
| US20150329441A1 (en) * | 2014-05-15 | 2015-11-19 | Exxonmobil Research And Engineering Company | Operation of Modified HF Alkylation Unit |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2081989A5 (ru) * | 1969-11-24 | 1971-12-10 | Inst Francais Du Petrole | |
| US3749753A (en) * | 1971-04-15 | 1973-07-31 | Phillips Petroleum Co | Purification of hf catalyst in alkylation process |
| US4316998A (en) * | 1980-07-29 | 1982-02-23 | Phillips Petroleum Company | Treatment of sulfur-containing HF-alkylation feed, hydrocarbon product, propane and acid-soluble oils derived from the alkylation |
| US4404418A (en) * | 1982-06-04 | 1983-09-13 | Phillips Petroleum Company | HF Alkylation process |
| US4513165A (en) * | 1984-06-15 | 1985-04-23 | Joe Van Pool | Alkylation process |
| US5191150A (en) * | 1992-02-11 | 1993-03-02 | Mobil Oil Corporation | Method for separating conjunct polymeric byproducts from mixture containing hydrofluoric acid and a sulfone |
| US5237122A (en) * | 1992-08-24 | 1993-08-17 | Phillips Petroleum Company | Alkylation catalyst regeneration |
| US5306859A (en) * | 1992-08-27 | 1994-04-26 | Phillips Petroleum Company | Alkylation catalyst regeneration utilizing polyvinylpyridine and amine substituted styrene divinylbenzene copolymer contact materials |
| US5264647A (en) * | 1992-09-30 | 1993-11-23 | Phillips Petroleum Company | Alkylation catalyst regeneration |
-
1993
- 1993-04-26 US US08/051,916 patent/US5347065A/en not_active Expired - Fee Related
-
1994
- 1994-02-10 CA CA002115384A patent/CA2115384C/en not_active Expired - Fee Related
- 1994-04-01 TW TW083102881A patent/TW285664B/zh active
- 1994-04-07 AU AU59298/94A patent/AU659772B2/en not_active Ceased
- 1994-04-20 KR KR1019940008367A patent/KR100267182B1/ko not_active IP Right Cessation
- 1994-04-20 BR BR9401562A patent/BR9401562A/pt not_active IP Right Cessation
- 1994-04-21 JP JP6083329A patent/JP2961052B2/ja not_active Expired - Lifetime
- 1994-04-25 HU HU9401181A patent/HU217565B/hu not_active IP Right Cessation
- 1994-04-25 AT AT94106417T patent/ATE142611T1/de not_active IP Right Cessation
- 1994-04-25 ES ES94106417T patent/ES2091658T3/es not_active Expired - Lifetime
- 1994-04-25 DE DE69400501T patent/DE69400501T2/de not_active Expired - Fee Related
- 1994-04-25 EP EP94106417A patent/EP0622348B1/en not_active Expired - Lifetime
- 1994-04-25 RU RU94014626A patent/RU2119471C1/ru active
- 1994-04-25 DK DK94106417.2T patent/DK0622348T3/da active
- 1994-04-25 SG SG1996005119A patent/SG64888A1/en unknown
- 1994-04-25 FI FI941918A patent/FI941918A/fi unknown
-
1996
- 1996-10-16 GR GR960402727T patent/GR3021354T3/el unknown
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