CN1039428C - 从催化裂化工艺的尾气中回收烯烃的方法 - Google Patents

从催化裂化工艺的尾气中回收烯烃的方法 Download PDF

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Publication number
CN1039428C
CN1039428C CN 94118602 CN94118602A CN1039428C CN 1039428 C CN1039428 C CN 1039428C CN 94118602 CN94118602 CN 94118602 CN 94118602 A CN94118602 A CN 94118602A CN 1039428 C CN1039428 C CN 1039428C
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CN
China
Prior art keywords
alkene
type zeolite
absorption
hydrocarbon
flow
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 - Fee Related
Application number
CN 94118602
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English (en)
Chinese (zh)
Other versions
CN1106055A (zh
Inventor
R·拉马钱德兰
L·H·陶
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Linde LLC
Original Assignee
BOC Group Inc
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Filing date
Publication date
Priority claimed from US08/231,559 external-priority patent/US5744687A/en
Application filed by BOC Group Inc filed Critical BOC Group Inc
Publication of CN1106055A publication Critical patent/CN1106055A/zh
Application granted granted Critical
Publication of CN1039428C publication Critical patent/CN1039428C/zh
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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
CN 94118602 1993-11-29 1994-11-29 从催化裂化工艺的尾气中回收烯烃的方法 Expired - Fee Related CN1039428C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US159,028 1980-06-13
US231,559 1988-08-12
US15902893A 1993-11-29 1993-11-29
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
CN1106055A CN1106055A (zh) 1995-08-02
CN1039428C true CN1039428C (zh) 1998-08-05

Family

ID=26855593

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 94118602 Expired - Fee Related CN1039428C (zh) 1993-11-29 1994-11-29 从催化裂化工艺的尾气中回收烯烃的方法

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)

Families Citing this family (14)

* 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
DE102009012452A1 (de) * 2009-03-12 2010-09-16 Uhde Gmbh Verfahren zur Verminderung von Olefinverlusten bei der Entfernung von Kohlendioxid aus einem Olefinstrom aus Dehydrierungsreaktionen
EP2421902B1 (de) * 2009-04-24 2014-12-17 Univation Technologies, LLC Regenerierung eines reinigungsbettes mit einem strahlkompressor in offenem kreislauf
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

Also Published As

Publication number Publication date
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
RU2100336C1 (ru) 1997-12-27
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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Granted publication date: 19980805

Termination date: 20091229