ATE433432T1 - Butanentfernung in c4-upgrading-prozessen - Google Patents

Butanentfernung in c4-upgrading-prozessen

Info

Publication number
ATE433432T1
ATE433432T1 AT06801905T AT06801905T ATE433432T1 AT E433432 T1 ATE433432 T1 AT E433432T1 AT 06801905 T AT06801905 T AT 06801905T AT 06801905 T AT06801905 T AT 06801905T AT E433432 T1 ATE433432 T1 AT E433432T1
Authority
AT
Austria
Prior art keywords
stream
butene
olefins
feed stream
paraffins
Prior art date
Application number
AT06801905T
Other languages
English (en)
Inventor
Robert Gartside
Marvin Greene
Quincy Jones
Original Assignee
Lummus Technology Inc
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.)
Filing date
Publication date
Application filed by Lummus Technology Inc filed Critical Lummus Technology Inc
Application granted granted Critical
Publication of ATE433432T1 publication Critical patent/ATE433432T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/144—Purification; Separation; Use of additives using membranes, e.g. selective permeation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
    • C07C5/25—Migration of carbon-to-carbon double bonds
    • C07C5/2506—Catalytic processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • C07C11/08—Alkenes with four carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C07C6/02—Metathesis reactions at an unsaturated carbon-to-carbon bond
    • C07C6/04—Metathesis reactions at an unsaturated carbon-to-carbon bond at a carbon-to-carbon double bond
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
AT06801905T 2005-08-23 2006-08-21 Butanentfernung in c4-upgrading-prozessen ATE433432T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/209,316 US20060047176A1 (en) 2004-08-25 2005-08-23 Butane removal in C4 upgrading processes
PCT/US2006/032436 WO2007024733A2 (en) 2005-08-23 2006-08-21 Butane removal in c4 upgrading processes

Publications (1)

Publication Number Publication Date
ATE433432T1 true ATE433432T1 (de) 2009-06-15

Family

ID=37671985

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06801905T ATE433432T1 (de) 2005-08-23 2006-08-21 Butanentfernung in c4-upgrading-prozessen

Country Status (12)

Country Link
US (1) US20060047176A1 (de)
EP (1) EP1917226B1 (de)
JP (1) JP2009506035A (de)
KR (1) KR20080061362A (de)
CN (1) CN101291896A (de)
AT (1) ATE433432T1 (de)
BR (1) BRPI0615267A2 (de)
CA (1) CA2619946A1 (de)
DE (1) DE602006007234D1 (de)
ES (1) ES2328519T3 (de)
NO (1) NO20080620L (de)
WO (1) WO2007024733A2 (de)

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RU2722665C1 (ru) * 2016-07-28 2020-06-02 Лионделл Кемикал Текнолоджи, Л.П. Удаление парафина из потоков, имеющих в своем составе с4
US10550048B2 (en) 2017-01-20 2020-02-04 Saudi Arabian Oil Company Multiple-stage catalyst system for self-metathesis with controlled isomerization and cracking
EP3428142A1 (de) 2017-07-14 2019-01-16 Basf Se Verfahren zur trennung von paraffinen und olefinen
JP7355728B2 (ja) 2017-07-27 2023-10-03 サビック グローバル テクノロジーズ ベスローテン フェンノートシャップ 燃料添加剤を生成する方法
EP3768806B1 (de) 2018-03-19 2025-11-19 SABIC Global Technologies B.V. Verfahren zur herstellung eines kraftstoffzusatzes
EP3768802B1 (de) 2018-03-19 2023-03-29 SABIC Global Technologies B.V. Verfahren zur herstellung eines kraftstoffzusatzes
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CN112041291B (zh) 2018-05-07 2023-10-20 沙特基础工业全球技术有限公司 生产燃油添加剂的方法
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CN112135809A (zh) 2018-05-18 2020-12-25 沙特基础工业全球技术有限公司 利用水合单元生产燃料添加剂的方法
WO2020041696A1 (en) * 2018-08-23 2020-02-27 Lummus Technology Llc Process for the production of high purity isobutylene
CN112955420B (zh) 2018-09-07 2025-05-27 沙特基础全球技术有限公司 由c4进料料流生产mtbe和1-丁烯的方法
KR102569585B1 (ko) 2018-09-18 2023-08-23 사빅 글로벌 테크놀러지스 비.브이. 하나 이상의 연료 첨가제를 효율적으로 제조하기 위한 시스템 및 방법
WO2020104967A1 (en) 2018-11-20 2020-05-28 Sabic Global Technologies B.V. Process and system for producing ethylene and at least one of butanol and an alkyl tert-butyl ether
US10975004B2 (en) 2019-01-03 2021-04-13 Saudi Arabian Oil Company Integrated process for production of ethylene from propylene
EP3935139B1 (de) 2019-03-08 2024-09-11 SABIC Global Technologies B.V. Verfahren zur herstellung eines kraftstoffadditivs
CN110590492B (zh) * 2019-10-10 2021-03-26 大连理工大学 一种综合利用醚后碳四的甲基叔丁基醚生产工艺
US11339332B2 (en) * 2020-01-29 2022-05-24 Saudi Arabian Oil Company Systems and processes integrating fluidized catalytic cracking with metathesis for producing olefins
US11572516B2 (en) 2020-03-26 2023-02-07 Saudi Arabian Oil Company Systems and processes integrating steam cracking with dual catalyst metathesis for producing olefins
EP4214182B1 (de) 2020-09-15 2026-01-21 Lyondell Chemical Technology, L.P. Verfahren zur umwandlung von raffinatbutenen in propylen
US11845705B2 (en) 2021-08-17 2023-12-19 Saudi Arabian Oil Company Processes integrating hydrocarbon cracking with metathesis for producing propene
WO2025109559A2 (en) * 2023-11-23 2025-05-30 Sabic Global Technologies B.V. Methods and systems to produce ethylene, propylene, and/or 1-hexene from butenes using metathesis in combination with steam cracking or fluid catalytic cracking
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WO2025126083A1 (en) * 2023-12-12 2025-06-19 Sabic Global Technologies B.V. Systems and methods for metathesis of butenes integrated with membrane‑based butane separation
WO2025157807A1 (en) * 2024-01-24 2025-07-31 Sabic Global Technologies B.V. Systems and methods of producing hex-1-ene, ethene, and propene using low-temperature metathesis

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Also Published As

Publication number Publication date
DE602006007234D1 (de) 2009-07-23
BRPI0615267A2 (pt) 2011-05-17
CA2619946A1 (en) 2007-03-01
CN101291896A (zh) 2008-10-22
EP1917226A2 (de) 2008-05-07
WO2007024733A2 (en) 2007-03-01
NO20080620L (no) 2008-04-30
WO2007024733A3 (en) 2007-09-13
US20060047176A1 (en) 2006-03-02
KR20080061362A (ko) 2008-07-02
ES2328519T3 (es) 2009-11-13
JP2009506035A (ja) 2009-02-12
EP1917226B1 (de) 2009-06-10

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