RU2100336C1 - Способ извлечения алкена - Google Patents

Способ извлечения алкена Download PDF

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Publication number
RU2100336C1
RU2100336C1 RU94041683A RU94041683A RU2100336C1 RU 2100336 C1 RU2100336 C1 RU 2100336C1 RU 94041683 A RU94041683 A RU 94041683A RU 94041683 A RU94041683 A RU 94041683A RU 2100336 C1 RU2100336 C1 RU 2100336C1
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RU
Russia
Prior art keywords
adsorption
stream
temperature
adsorbent
carried out
Prior art date
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RU94041683A
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English (en)
Russian (ru)
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RU94041683A (ru
Inventor
Рамачандран Рамакришнан
Х.Дао Лок
Original Assignee
Дзе Бок Груп Инк.
Priority date (The priority date 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 date listed.)
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Priority claimed from US08/231,559 external-priority patent/US5744687A/en
Application filed by Дзе Бок Груп Инк. filed Critical Дзе Бок Груп Инк.
Publication of RU94041683A publication Critical patent/RU94041683A/ru
Application granted granted Critical
Publication of RU2100336C1 publication Critical patent/RU2100336C1/ru

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    • 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
    • C10G70/00—Working-up undefined normally gaseous mixtures obtained by processes covered by groups C10G9/00, C10G11/00, C10G15/00, C10G47/00, C10G51/00
    • C10G70/04—Working-up undefined normally gaseous mixtures obtained by processes covered by groups C10G9/00, C10G11/00, C10G15/00, C10G47/00, C10G51/00 by physical processes
    • C10G70/046—Working-up undefined normally gaseous mixtures obtained by processes covered by groups C10G9/00, C10G11/00, C10G15/00, C10G47/00, C10G51/00 by physical processes by adsorption, i.e. with the use of solids
RU94041683A 1993-11-29 1994-11-23 Способ извлечения алкена RU2100336C1 (ru)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US15902893A 1993-11-29 1993-11-29
US08/159028 1993-11-29
US08/231559 1994-04-22
US08/231,559 US5744687A (en) 1993-11-29 1994-04-22 Process for recovering alkenes from cracked hydrocarbon streams

Publications (2)

Publication Number Publication Date
RU94041683A RU94041683A (ru) 1996-10-10
RU2100336C1 true RU2100336C1 (ru) 1997-12-27

Family

ID=26855593

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94041683A RU2100336C1 (ru) 1993-11-29 1994-11-23 Способ извлечения алкена

Country Status (11)

Country Link
EP (1) EP0655492B1 (de)
JP (1) JP3566766B2 (de)
CN (1) CN1039428C (de)
AU (1) AU696774B2 (de)
CA (1) CA2134821C (de)
DE (1) DE69418830D1 (de)
NO (1) NO309487B1 (de)
NZ (1) NZ264809A (de)
PL (1) PL178744B1 (de)
RU (1) RU2100336C1 (de)
TR (1) TR28172A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2527452C2 (ru) * 2009-04-24 2014-08-27 Юнивейшн Текнолоджиз, Ллк Регенерация очистительных слоев с помощью струйного компрессора в открытом контуре
RU2531583C2 (ru) * 2009-03-12 2014-10-20 ТюссенКрупп Уде ГмбХ Способ уменьшения потерь олефинов при удалении диоксида углерода из потока олефинов после реакции дегидрирования

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2156582C (en) * 1994-09-30 1999-01-26 Raghu K. Menon Hydrocarbon catalytic cracking process
CN1048010C (zh) * 1995-10-24 2000-01-05 中国石油化工总公司 从含稀乙烯气体中回收乙烯的方法
US5856607A (en) * 1996-05-03 1999-01-05 Amoco Corporation Process for production of ethylbenzene frome dilute ethylene streams
US6488741B2 (en) 2001-01-23 2002-12-03 The Trustess Of The University Of Pennsylvania Light hydrocarbon separation using 8-member ring zeolites
US6730142B2 (en) * 2002-03-19 2004-05-04 Exxonmobil Research And Engineering Company Separation of propylene from hydrocarbon mixtures
GB0223300D0 (en) * 2002-10-08 2002-11-13 Bp Chem Int Ltd Process
US8142746B2 (en) * 2008-02-21 2012-03-27 Exxonmobil Research And Engineering Company Separation of carbon dioxide from methane utilizing zeolitic imidazolate framework materials
CN101486624B (zh) * 2009-02-19 2012-12-19 山东科技大学 稀乙烯悬浮床络合回收工艺
KR101470675B1 (ko) 2010-08-26 2014-12-08 한국에너지기술연구원 경질 올레핀 분리를 위한 치환탈착공정
KR101270713B1 (ko) * 2010-08-26 2013-06-17 에스케이 주식회사 유동층접촉분해 배가스로부터 에틸렌의 회수방법
CN102778073B (zh) * 2012-08-10 2015-03-25 中石化广州工程有限公司 强化气分装置利用余热余压回收丙烯的制冷装置及工艺
EP3040405A1 (de) * 2014-12-30 2016-07-06 Technip France Verfahren zur Verbesserung der Proplyenrückgewinnung von fluidkatalytischer Krackereinheit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL257254A (de) * 1959-10-26
US3078636A (en) * 1959-12-18 1963-02-26 Union Carbide Corp Unsaturated hydrocarbon separation
US4992601A (en) * 1989-02-15 1991-02-12 Energia Andina Ltd. Process for the selective separation of alkenes and alkynes
EP0520672A3 (en) * 1991-06-24 1993-06-16 The Boc Group, Inc. Method of removing gases and light hydrocarbons from gas streams
FI932187A (fi) * 1992-05-29 1993-11-30 Boc Group Inc Foerfarande foer framstaellning av omaettade kolvaeten och separering av desamma fraon maettade kolvaeten
US5245099A (en) * 1992-07-22 1993-09-14 Uop PSA process for recovery or ethylene

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP, заявка, 62-45543, кл. C 07 C 7/12, 1987. US, патент, 5019143, кл. F 25 J 3/00, 1991. Кельцев Н.В. Основы адсорбционной техники. - М.: Химия, 1984, с. 480 - 481. *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2531583C2 (ru) * 2009-03-12 2014-10-20 ТюссенКрупп Уде ГмбХ Способ уменьшения потерь олефинов при удалении диоксида углерода из потока олефинов после реакции дегидрирования
RU2531583C9 (ru) * 2009-03-12 2015-03-10 ТюссенКрупп Уде ГмбХ Способ уменьшения потерь олефинов при удалении диоксида углерода из потока олефинов после реакции дегидрирования
RU2527452C2 (ru) * 2009-04-24 2014-08-27 Юнивейшн Текнолоджиз, Ллк Регенерация очистительных слоев с помощью струйного компрессора в открытом контуре

Also Published As

Publication number Publication date
CN1039428C (zh) 1998-08-05
AU7897294A (en) 1995-06-15
EP0655492B1 (de) 1999-06-02
NO944098D0 (no) 1994-10-27
JPH07207280A (ja) 1995-08-08
TR28172A (tr) 1996-03-01
CA2134821A1 (en) 1995-05-30
JP3566766B2 (ja) 2004-09-15
CN1106055A (zh) 1995-08-02
DE69418830D1 (de) 1999-07-08
RU94041683A (ru) 1996-10-10
AU696774B2 (en) 1998-09-17
CA2134821C (en) 2000-05-16
EP0655492A3 (de) 1995-10-18
NZ264809A (en) 1996-10-28
NO309487B1 (no) 2001-02-05
EP0655492A2 (de) 1995-05-31
NO944098L (no) 1995-05-30
PL178744B1 (pl) 2000-06-30
PL306025A1 (en) 1995-06-12

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20091124