EA200500863A1 - Способ обработки катализаторной мелочи и её устранение - Google Patents

Способ обработки катализаторной мелочи и её устранение

Info

Publication number
EA200500863A1
EA200500863A1 EA200500863A EA200500863A EA200500863A1 EA 200500863 A1 EA200500863 A1 EA 200500863A1 EA 200500863 A EA200500863 A EA 200500863A EA 200500863 A EA200500863 A EA 200500863A EA 200500863 A1 EA200500863 A1 EA 200500863A1
Authority
EA
Eurasian Patent Office
Prior art keywords
smile
elimination
treating catalytic
catalytic
treating
Prior art date
Application number
EA200500863A
Other languages
English (en)
Other versions
EA007585B1 (ru
Inventor
Кор Ф. Ван Эгмонд
Original Assignee
Эксонмобил Кемикэл Пейтентс 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.)
Filing date
Publication date
Application filed by Эксонмобил Кемикэл Пейтентс Инк. filed Critical Эксонмобил Кемикэл Пейтентс Инк.
Publication of EA200500863A1 publication Critical patent/EA200500863A1/ru
Publication of EA007585B1 publication Critical patent/EA007585B1/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/909—Heat considerations
    • Y10S585/91—Exploiting or conserving heat of quenching, reaction, or regeneration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)

Abstract

В заявке описан способ обработки и/или устранения катализаторной мелочи, образующейся в реакторе “кислородсодержащее вещество-в-олефины”. Осуществление этого способа улучшает процесс, проведением которого катализаторную мелочь выделяют из жидкой фракции с использованием флокулянта.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200500863A 2002-11-27 2003-09-12 Способ обработки катализаторной мелочи и её устранения EA007585B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/306,317 US6777585B2 (en) 2002-11-27 2002-11-27 Catalyst fines handling and disposal process
PCT/US2003/028655 WO2004050589A1 (en) 2002-11-27 2003-09-12 Catalyst fines handling and disposal process

Publications (2)

Publication Number Publication Date
EA200500863A1 true EA200500863A1 (ru) 2005-12-29
EA007585B1 EA007585B1 (ru) 2006-12-29

Family

ID=32325653

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200500863A EA007585B1 (ru) 2002-11-27 2003-09-12 Способ обработки катализаторной мелочи и её устранения

Country Status (9)

Country Link
US (2) US6777585B2 (ru)
EP (1) EP1572603B1 (ru)
CN (1) CN1309689C (ru)
AT (1) ATE348790T1 (ru)
AU (1) AU2003266148A1 (ru)
DE (1) DE60310612T2 (ru)
EA (1) EA007585B1 (ru)
ES (1) ES2279228T3 (ru)
WO (1) WO2004050589A1 (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2536482C1 (ru) * 2010-12-20 2014-12-27 Юоп Ллк Регенерация катализатора с использованием колонны быстрого охлаждения

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7141711B2 (en) * 2003-03-24 2006-11-28 Exxonmobil Chemical Patents Inc. Catalyst fines handling process
DE10323774A1 (de) * 2003-05-26 2004-12-16 Khd Humboldt Wedag Ag Verfahren und Anlage zur thermischen Trocknung eines nass vermahlenen Zementrohmehls
MXPA05013888A (es) * 2003-06-20 2007-01-26 Ford Motor Co Dispositivo y metodo para reformar un gas de voc.
US7329790B2 (en) * 2004-04-15 2008-02-12 Uop Llc Wet scrubbing and recycle of effluent-contaminating catalyst particles in an oxygenate-to-olefin process
CN101384685B (zh) * 2006-02-17 2012-11-07 埃克森美孚化学专利公司 从反应系统中脱除催化剂细粉
US7935650B2 (en) 2006-12-18 2011-05-03 Uop Llc Neutralization of quench stream in a process for handling catalyst from an oxygenate-to-olefin reaction
US7803326B2 (en) * 2007-08-01 2010-09-28 Uop Llc Hydrocarbon conversion unit including a reaction zone receiving transferred catalyst
US7811447B2 (en) * 2007-08-01 2010-10-12 Uop Llc Method of transferring particles from one pressure zone to another pressure zone
CN102040442B (zh) * 2009-10-21 2013-09-25 中国石油化工股份有限公司 一种甲醇制烯烃反应气的分离方法
EP2563819B1 (en) * 2010-04-30 2015-04-15 ExxonMobil Chemical Patents Inc. Method for elastomer finishing
CN103420389B (zh) * 2012-05-16 2015-04-08 中国石油化工股份有限公司 非沸石分子筛的回收方法
WO2015063217A1 (en) * 2013-10-31 2015-05-07 Shell Internationale Research Maatschappij B.V. A process for converting oxygenates to olefins
WO2015063250A1 (en) * 2013-10-31 2015-05-07 Shell Internationale Research Maatschappij B.V. A process for converting oxygenates to olefins
WO2015086518A1 (en) * 2013-12-09 2015-06-18 Shell Internationale Research Maatschappij B.V. A process for removing solids
CN105425849B (zh) * 2015-08-03 2020-06-26 英尼奥斯欧洲股份公司 急冷塔pH控制
CN106976996A (zh) * 2016-01-19 2017-07-25 通用电气公司 用于减少冷却设备中的结垢的方法和烯烃制备方法和系统
CN111439472A (zh) * 2020-03-26 2020-07-24 河北迪纳兴科生物科技有限公司 一种分子筛包及其制备方法和应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2672590B1 (fr) 1991-02-07 1993-04-23 Inst Francais Du Petrole Procede et dispositif de conversion catalytique en lit entraine d'une charge contenant un compose oxygene.
US6121504A (en) 1998-04-29 2000-09-19 Exxon Chemical Patents Inc. Process for converting oxygenates to olefins with direct product quenching for heat recovery
US6403854B1 (en) 2000-10-19 2002-06-11 Uop Llc Two-stage quench tower for use with oxygenate conversion process
US6870072B2 (en) 2001-10-30 2005-03-22 Exxonmobil Chemical Patents Inc. Heat recovery in an olefin production process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2536482C1 (ru) * 2010-12-20 2014-12-27 Юоп Ллк Регенерация катализатора с использованием колонны быстрого охлаждения

Also Published As

Publication number Publication date
AU2003266148A1 (en) 2004-06-23
WO2004050589A1 (en) 2004-06-17
US6884863B2 (en) 2005-04-26
ES2279228T3 (es) 2007-08-16
EP1572603A1 (en) 2005-09-14
US20040232083A1 (en) 2004-11-25
EP1572603B1 (en) 2006-12-20
EA007585B1 (ru) 2006-12-29
DE60310612D1 (de) 2007-02-01
DE60310612T2 (de) 2007-09-27
CN1720206A (zh) 2006-01-11
CN1309689C (zh) 2007-04-11
ATE348790T1 (de) 2007-01-15
US20040102669A1 (en) 2004-05-27
US6777585B2 (en) 2004-08-17

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU