BRPI0519530A2 - processo de epoxidaÇço em que o catalisador de zeàlito de titÂnio ou de vanÁdio É prÉ-tatado com um poliÁcido de amino - Google Patents

processo de epoxidaÇço em que o catalisador de zeàlito de titÂnio ou de vanÁdio É prÉ-tatado com um poliÁcido de amino

Info

Publication number
BRPI0519530A2
BRPI0519530A2 BRPI0519530-6A BRPI0519530A BRPI0519530A2 BR PI0519530 A2 BRPI0519530 A2 BR PI0519530A2 BR PI0519530 A BRPI0519530 A BR PI0519530A BR PI0519530 A2 BRPI0519530 A2 BR PI0519530A2
Authority
BR
Brazil
Prior art keywords
pretreated
titanium
zeolite catalyst
epoxidation process
vanadium zeolite
Prior art date
Application number
BRPI0519530-6A
Other languages
English (en)
Inventor
Kun Qin
Roger A Grey
Peter J Whitman
Original Assignee
Lyondell Chemical Tech Lp
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 Lyondell Chemical Tech Lp filed Critical Lyondell Chemical Tech Lp
Publication of BRPI0519530A2 publication Critical patent/BRPI0519530A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
    • C07D301/06—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the liquid phase
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/12—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with hydrogen peroxide or inorganic peroxides or peracids
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/076—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/89—Silicates, aluminosilicates or borosilicates of titanium, zirconium or hafnium
    • 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
    • B01J37/0203—Impregnation the impregnation liquid containing organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/10—After treatment, characterised by the effect to be obtained
    • B01J2229/20—After treatment, characterised by the effect to be obtained to introduce other elements in the catalyst composition comprising the molecular sieve, but not specially in or on the molecular sieve itself
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/37—Acid treatment
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • 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
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0027—Powdering
    • B01J37/0045—Drying a slurry, e.g. spray drying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Epoxy Compounds (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PROCESSO DE EPOXIDAÇçO EM QUE O CATALISADOR DE ZEàLITO DE TITÂNIO OU DE VANÁDIO É PRÉ-TRATADO COM UM POLIÁCIDO DE AMINO. A presente invenção refere-se a zeólitos de titânio ou de vanádio são pré-tratados através do contato com um composto de poliácido de amino, tal como o ácido etilenodiaminotetraacético ou um sal do mesmo, antes de ser usado na epoxidação de olefina com peróxido de hidrogênio.
BRPI0519530-6A 2004-12-17 2005-09-26 processo de epoxidaÇço em que o catalisador de zeàlito de titÂnio ou de vanÁdio É prÉ-tatado com um poliÁcido de amino BRPI0519530A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/016,053 US7057056B1 (en) 2004-12-17 2004-12-17 Epoxidation catalyst
PCT/US2005/034378 WO2006065311A1 (en) 2004-12-17 2005-09-26 Epoxidation process wherein the titaniium or vanadium zeolite catalyst is pretreated with an amino polyacid

Publications (1)

Publication Number Publication Date
BRPI0519530A2 true BRPI0519530A2 (pt) 2009-02-17

Family

ID=35610239

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0519530-6A BRPI0519530A2 (pt) 2004-12-17 2005-09-26 processo de epoxidaÇço em que o catalisador de zeàlito de titÂnio ou de vanÁdio É prÉ-tatado com um poliÁcido de amino

Country Status (11)

Country Link
US (1) US7057056B1 (pt)
EP (1) EP1830957B1 (pt)
JP (1) JP2008524214A (pt)
KR (1) KR20070086213A (pt)
CN (1) CN100545153C (pt)
AT (1) ATE413920T1 (pt)
BR (1) BRPI0519530A2 (pt)
CA (1) CA2590308A1 (pt)
DE (1) DE602005011052D1 (pt)
ES (1) ES2313429T3 (pt)
WO (1) WO2006065311A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080132717A1 (en) * 2006-12-04 2008-06-05 Bernard Cooker Propylene oxide system
US7648936B2 (en) * 2008-01-29 2010-01-19 Lyondell Chemical Technology, L.P. Spray-dried transition metal zeolite and its use
EP2274093A1 (en) * 2008-04-30 2011-01-19 Dow Technology Investments LLC Porous body precursors, shaped porous bodies, processes for making them, and end-use products based upon the same
CN102015095B (zh) * 2008-04-30 2013-05-08 陶氏技术投资有限公司 多孔体前体，成形多孔体，它们的制备方法和基于它们的终端产品
US20110059843A1 (en) * 2008-04-30 2011-03-10 Howard Kevin E Porous body precursors, shaped porous bodies, processes for making them, and end-use products based upon the same
WO2010003153A2 (en) * 2008-07-03 2010-01-07 Life Technologies Corporation Methylation analysis of mate pairs
JP5497388B2 (ja) * 2008-09-30 2014-05-21 三洋化成工業株式会社 エポキシ化合物の製造方法
EP2504098B1 (en) * 2009-11-27 2016-07-06 Basf Se Process for the preparation of a titanium zeolite catalyst
TWI523689B (zh) * 2010-03-25 2016-03-01 陶氏全球科技公司 使用預處理環氧催化劑製備環氧丙烷之方法
KR101369021B1 (ko) * 2012-10-25 2014-02-28 한국화학연구원 수분 안정성이 향상된 유독성 가스 제거용 저온산화촉매
CN104945353B (zh) * 2014-03-28 2018-04-13 中国石油化工股份有限公司 一种减少副产物的烯烃环氧化反应方法
CN109476695A (zh) 2016-06-27 2019-03-15 丹娜法伯癌症研究院 用于测定rna翻译速率的方法
CN111495422B (zh) * 2020-04-22 2022-08-30 陕西延长石油（集团）有限责任公司 一种乙烷与丙烯共氧化制备环氧丙烷及乙酸的方法及催化剂
EP4363611A1 (en) 2021-06-30 2024-05-08 Dana-Farber Cancer Institute, Inc. Compositions and methods for enrichment of nucleic acids using light-mediated cross-linking

Family Cites Families (14)

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Publication number Priority date Publication date Assignee Title
US3351635A (en) * 1966-03-14 1967-11-07 Halcon International Inc Epoxidation process
US4367342A (en) * 1969-04-02 1983-01-04 Shell Oil Company Olefin epoxidation
GR66589B (pt) * 1978-06-22 1981-03-30 Snam Progetti
IT1127311B (it) * 1979-12-21 1986-05-21 Anic Spa Materiale sintetico,cristallino,poroso costituito da ossidi di silicio e titanio,metodo per la sua preparazione e suoi usi
IT1152299B (it) * 1982-07-28 1986-12-31 Anic Spa Procedimento per l'espossidazione di composti olefinici
IT1187661B (it) * 1985-04-23 1987-12-23 Enichem Sintesi Catalizzatore a base di silicio e titanio ad elevata resistenza meccanica
ES2033693T3 (es) * 1986-01-28 1993-04-01 Eniricerche S.P.A. Un procedimiento para la exposidacion de compuestos olefinicos.
IT1216500B (it) 1988-03-23 1990-03-08 Eniricerche S P A Milano Enich Procedimento per la preparazione di materiali sintetici cristallini porosi costituiti da ossidi di silicio e titanio.
JP3044836B2 (ja) 1991-05-28 2000-05-22 東ソー株式会社 プロピレンオキシドの製法
DE4425672A1 (de) * 1994-07-20 1996-01-25 Basf Ag Oxidationskatalysator, Verfahren zu seiner Herstellung und Oxidationsverfahren unter Verwendung des Oxidationskatalysators
EP0917532B1 (en) 1996-07-01 2002-02-13 The Dow Chemical Company Process for the direct oxidation of olefins to olefin oxides
US6037484A (en) * 1998-09-22 2000-03-14 Arco Chemical Technology, L.P. Epoxidation process
JP4020290B2 (ja) * 2000-09-14 2007-12-12 独立行政法人科学技術振興機構 光学活性ヒドロキサム酸
US6417378B1 (en) * 2001-10-09 2002-07-09 Arco Chemical Technology, L.P. Direct epoxidation process using pre-treated titanium zeolite

Also Published As

Publication number Publication date
KR20070086213A (ko) 2007-08-27
JP2008524214A (ja) 2008-07-10
EP1830957A1 (en) 2007-09-12
WO2006065311A1 (en) 2006-06-22
EP1830957B1 (en) 2008-11-12
ES2313429T3 (es) 2009-03-01
CN100545153C (zh) 2009-09-30
ATE413920T1 (de) 2008-11-15
US7057056B1 (en) 2006-06-06
CN101080274A (zh) 2007-11-28
CA2590308A1 (en) 2006-06-22
US20060135795A1 (en) 2006-06-22
DE602005011052D1 (de) 2008-12-24

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.