ZA983793B - Process for the recovery of alpha-olefins - Google Patents
Process for the recovery of alpha-olefinsInfo
- Publication number
- ZA983793B ZA983793B ZA983793A ZA983793A ZA983793B ZA 983793 B ZA983793 B ZA 983793B ZA 983793 A ZA983793 A ZA 983793A ZA 983793 A ZA983793 A ZA 983793A ZA 983793 B ZA983793 B ZA 983793B
- Authority
- ZA
- South Africa
- Prior art keywords
- olefins
- alpha
- recovery
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/005—Processes comprising at least two steps in series
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19719377A DE19719377B4 (en) | 1997-05-07 | 1997-05-07 | Process for the production of alpha olefins |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA983793B true ZA983793B (en) | 1998-11-09 |
Family
ID=7828945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA983793A ZA983793B (en) | 1997-05-07 | 1998-05-06 | Process for the recovery of alpha-olefins |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE19719377B4 (en) |
ZA (1) | ZA983793B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19825295B4 (en) * | 1998-06-05 | 2006-10-26 | Linde Ag | Process for obtaining high purity alpha olefins and apparatus for carrying it out |
DE10022467A1 (en) * | 2000-05-09 | 2001-11-15 | Linde Ag | Recovery of an alpha-olefin from a Fischer Tropsch mixture comprises etherification to remove tertiary olefins and extractive distillation using methanol with full recovery and recycle of the methanol |
DE10022466A1 (en) * | 2000-05-09 | 2001-11-15 | Linde Ag | Removal of organic impurities from crude alpha-olefin product, from a Fischer-Tropsch process, by extractive distillation using a wash agent containing N-methyl-2-pyrrolidone |
CN114685235B (en) * | 2022-03-25 | 2024-08-23 | 国家能源集团宁夏煤业有限责任公司 | Method and device for separating 1-decene from Fischer-Tropsch synthesis stable heavy oil |
CN114805005B (en) * | 2022-03-25 | 2024-04-16 | 国家能源集团宁夏煤业有限责任公司 | Method and device for separating 1-octene from Fischer-Tropsch synthesis oil-washed naphtha |
-
1997
- 1997-05-07 DE DE19719377A patent/DE19719377B4/en not_active Expired - Fee Related
-
1998
- 1998-05-06 ZA ZA983793A patent/ZA983793B/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE19719377A1 (en) | 1998-11-12 |
DE19719377B4 (en) | 2011-02-24 |
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