EA200801130A1 - Способ производства органических карбонатов - Google Patents

Способ производства органических карбонатов

Info

Publication number
EA200801130A1
EA200801130A1 EA200801130A EA200801130A EA200801130A1 EA 200801130 A1 EA200801130 A1 EA 200801130A1 EA 200801130 A EA200801130 A EA 200801130A EA 200801130 A EA200801130 A EA 200801130A EA 200801130 A1 EA200801130 A1 EA 200801130A1
Authority
EA
Eurasian Patent Office
Prior art keywords
organic carbonates
deactivated
catalyst
manufacture
groups
Prior art date
Application number
EA200801130A
Other languages
English (en)
Other versions
EA014058B1 (ru
Inventor
Йонг Дз. Риу
Original Assignee
Каталитик Дистиллейшн Текнолоджиз
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 Каталитик Дистиллейшн Текнолоджиз filed Critical Каталитик Дистиллейшн Текнолоджиз
Publication of EA200801130A1 publication Critical patent/EA200801130A1/ru
Publication of EA014058B1 publication Critical patent/EA014058B1/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/08—Purification; Separation; Stabilisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/06—Preparation of esters of carbonic or haloformic acids from organic carbonates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/20—Vanadium, niobium or tantalum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • B01J23/92—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B01J37/0209—Impregnation involving a reaction between the support and a fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
    • B01J38/50—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using organic liquids
    • B01J38/52—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using organic liquids oxygen-containing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • 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
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

Способ получения различных органических карбонатов выполнением реакций переэтерификации и диспропорционирования в двухфазном пар/жидкость режиме, предпочтительно в присутствии композиции твердого катализатора, выбранного из группы, состоящей из оксидов, гидроксидов, оксигидроксидов или алкоксидов от двух до четырех элементов из групп IV, V и VI Периодической таблицы, нанесенного на пористый материал, который имеет поверхностные гидроксильные группы, и способ регенерации катализатора, дезактивированного осаждением полимера, контактированием дезактивированного катализатора с раствором гидроксисодержащего соединения в растворителе, таком как бензол или ТГФ.
EA200801130A 2005-10-21 2006-08-30 Способ производства органических карбонатов EA014058B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/256,394 US7378540B2 (en) 2005-10-21 2005-10-21 Process for producing organic carbonates
PCT/US2006/033943 WO2007050190A2 (en) 2005-10-21 2006-08-30 Process for producing organic carbonates

Publications (2)

Publication Number Publication Date
EA200801130A1 true EA200801130A1 (ru) 2008-08-29
EA014058B1 EA014058B1 (ru) 2010-08-30

Family

ID=37968284

Family Applications (2)

Application Number Title Priority Date Filing Date
EA200801130A EA014058B1 (ru) 2005-10-21 2006-08-30 Способ производства органических карбонатов
EA200901298A EA016306B1 (ru) 2005-10-21 2006-08-30 Способ регенерации твердого катализатора

Family Applications After (1)

Application Number Title Priority Date Filing Date
EA200901298A EA016306B1 (ru) 2005-10-21 2006-08-30 Способ регенерации твердого катализатора

Country Status (17)

Country Link
US (3) US7378540B2 (ru)
EP (2) EP1937623B1 (ru)
JP (1) JP5306816B2 (ru)
KR (3) KR20080058290A (ru)
CN (1) CN101291904B (ru)
AR (1) AR057675A1 (ru)
AT (1) ATE529395T1 (ru)
AU (1) AU2006306731A1 (ru)
BR (1) BRPI0616631B1 (ru)
CA (1) CA2604411A1 (ru)
EA (2) EA014058B1 (ru)
ES (2) ES2370264T3 (ru)
MX (1) MX2007015231A (ru)
TW (1) TWI412518B (ru)
UA (1) UA87629C2 (ru)
WO (1) WO2007050190A2 (ru)
ZA (1) ZA200707243B (ru)

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CN104086421B (zh) * 2014-07-15 2016-07-20 陕西延长石油（集团）有限责任公司 一种固定床耦合精馏塔制备碳酸二苯酯的方法及装置
CN105327709B (zh) * 2014-08-15 2017-11-17 陕西延长石油（集团）有限责任公司 一种用于酯交换法合成碳酸二苯酯的催化剂的制备方法
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TWI412518B (zh) 2013-10-21
TW200716540A (en) 2007-05-01
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