BRPI0410297A - ethylene oxide reactor system and process - Google Patents

ethylene oxide reactor system and process

Info

Publication number
BRPI0410297A
BRPI0410297A BRPI0410297-5A BRPI0410297A BRPI0410297A BR PI0410297 A BRPI0410297 A BR PI0410297A BR PI0410297 A BRPI0410297 A BR PI0410297A BR PI0410297 A BRPI0410297 A BR PI0410297A
Authority
BR
Brazil
Prior art keywords
ethylene oxide
reactor
reactor system
oxide reactor
support material
Prior art date
Application number
BRPI0410297-5A
Other languages
Portuguese (pt)
Inventor
Paul Michael Mcallister
Alouisius Nicolaas Renee Bos
Michael Alan Richard
Dominicus Maria Pekers
Original Assignee
Shell Int Research
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
Priority claimed from US10/431,035 external-priority patent/US20040225138A1/en
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of BRPI0410297A publication Critical patent/BRPI0410297A/en

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
    • C07D301/08—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 gaseous phase
    • C07D301/10—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 gaseous phase with catalysts containing silver or gold
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/48—Silver or gold
    • B01J23/50—Silver
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/66—Silver or gold
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/66—Silver or gold
    • B01J23/68—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/688—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • B01J8/067—Heating or cooling the reactor
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30223—Cylinder
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30416—Ceramic
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30475—Composition or microstructure of the elements comprising catalytically active material
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/31—Size details
    • B01J2219/312—Sizes
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/55—Cylinders or rings
    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Catalysts (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Epoxy Compounds (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

"SISTEMA DE REATOR E PROCESSO PARA FABRICAçãO DE óXIDO DE ETILENO". Sistema de reator para a oxidação de etileno em óxido de etileno. O sistema de reator inclui um tubo de reator que contém um leito adensado de material de suporte conformado que pode incluir um componente catalítico. O material de suporte conformado possui uma configuração geométrica de cilindro oco. O sistema de reação possui combinações específicas de geometrias de tubo do reator e sistema catalítico."Reactor and process system for the manufacture of ethylene oxide". Reactor system for the oxidation of ethylene in ethylene oxide. The reactor system includes a reactor tube that contains a thickened bed of shaped support material which may include a catalytic component. The shaped support material has a hollow cylinder geometric configuration. The reaction system has specific combinations of reactor tube geometries and catalytic system.

BRPI0410297-5A 2003-05-07 2004-05-05 ethylene oxide reactor system and process BRPI0410297A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/431,035 US20040225138A1 (en) 2003-05-07 2003-05-07 Reactor system and process for the manufacture of ethylene oxide
US10/815,276 US8043575B2 (en) 2003-05-07 2004-04-01 Reactor system and process for the manufacture of ethylene oxide
PCT/US2004/014087 WO2004101141A1 (en) 2003-05-07 2004-05-05 A reactor system and process for the manufacture of ethylene oxide

Publications (1)

Publication Number Publication Date
BRPI0410297A true BRPI0410297A (en) 2006-05-16

Family

ID=33456527

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0410297-5A BRPI0410297A (en) 2003-05-07 2004-05-05 ethylene oxide reactor system and process

Country Status (9)

Country Link
EP (1) EP1620199A1 (en)
JP (1) JP2007531612A (en)
KR (1) KR20060015583A (en)
AU (1) AU2004238819B2 (en)
BR (1) BRPI0410297A (en)
CA (1) CA2524865A1 (en)
MX (1) MXPA05011961A (en)
RU (1) RU2346738C2 (en)
WO (1) WO2004101141A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003243757A1 (en) 2002-06-28 2004-01-19 Shell Oil Company A method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin
US8148555B2 (en) 2003-06-26 2012-04-03 Shell Oil Company Method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin
EP1809412A1 (en) * 2004-11-12 2007-07-25 Shell Internationale Research Maatschappij B.V. Tubular reactor with packing
JP5421587B2 (en) * 2005-03-22 2014-02-19 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー Reactor system and process for the production of ethylene oxide
US7993599B2 (en) * 2006-03-03 2011-08-09 Zeropoint Clean Tech, Inc. Method for enhancing catalyst selectivity
AR060143A1 (en) * 2006-03-29 2008-05-28 Shell Int Research PROCESS TO PREPARE AVIATION FUEL
DE102007017080A1 (en) * 2007-04-10 2008-10-16 Basf Se Method for feeding a longitudinal section of a contact tube
CN101678332A (en) 2007-05-09 2010-03-24 国际壳牌研究有限公司 An epoxidation catalyst, a process for preparing the catalyst, and a process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine
JP5164142B2 (en) * 2007-09-28 2013-03-13 独立行政法人産業技術総合研究所 Oxidation reaction method and flow-type oxidation reaction apparatus
US7910518B2 (en) * 2008-03-10 2011-03-22 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Geometrically sized solid shaped carrier for olefin epoxidation catalyst
KR101105336B1 (en) * 2008-03-31 2012-01-16 롬 앤드 하아스 컴패니 Method and apparatus for deflagration pressure attenuation
WO2009137431A2 (en) 2008-05-07 2009-11-12 Shell Oil Company A process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine
WO2009137427A2 (en) 2008-05-07 2009-11-12 Shell Oil Company A process for the start-up of an epoxidation process, a process for the production of ethylene oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine
WO2010007011A1 (en) 2008-07-14 2010-01-21 Basf Se Process for making ethylene oxide
CN102099345A (en) * 2008-07-14 2011-06-15 万罗赛斯公司 Process for making ethylene oxide using microchannel process technology
US8524927B2 (en) 2009-07-13 2013-09-03 Velocys, Inc. Process for making ethylene oxide using microchannel process technology
RU2757051C2 (en) 2016-12-02 2021-10-11 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Methods for processing ethylene epoxidation catalyst and related methods for producing ethylene oxide

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2740480B2 (en) * 1977-09-08 1979-07-05 Hoechst Ag, 6000 Frankfurt Process for improving the effectiveness of supported silver catalysts
JPS5946132A (en) * 1982-09-06 1984-03-15 Nippon Shokubai Kagaku Kogyo Co Ltd Catalyst for synthesis of methacrolein
JPS60216844A (en) * 1984-04-13 1985-10-30 Nippon Shokubai Kagaku Kogyo Co Ltd Silver catalyst for producing ethylene oxide
DE3445289A1 (en) * 1984-12-12 1986-06-19 Basf Ag, 6700 Ludwigshafen SHAPED CATALYST FOR HETEROGENIC CATALYZED REACTIONS
US4921681A (en) * 1987-07-17 1990-05-01 Scientific Design Company, Inc. Ethylene oxide reactor
JP3800488B2 (en) * 2000-05-08 2006-07-26 株式会社日本触媒 Method for producing ethylene glycol
US6855272B2 (en) * 2001-07-18 2005-02-15 Kellogg Brown & Root, Inc. Low pressure drop reforming exchanger

Also Published As

Publication number Publication date
RU2346738C2 (en) 2009-02-20
AU2004238819A1 (en) 2004-11-25
MXPA05011961A (en) 2006-02-02
RU2005138033A (en) 2006-04-10
EP1620199A1 (en) 2006-02-01
KR20060015583A (en) 2006-02-17
WO2004101141A1 (en) 2004-11-25
AU2004238819B2 (en) 2008-05-01
CA2524865A1 (en) 2004-11-25
JP2007531612A (en) 2007-11-08

Similar Documents

Publication Publication Date Title
BRPI0410297A (en) ethylene oxide reactor system and process
CR9430A (en) OMEGA-SUBSTITUTED N-HYDROXIAMIDES WITH TRICYCLES AS INHIBITORS OF HISTONE DEACETILASE, ITS PREPARATION AND USE IN PHARMACEUTICAL FORMULATIONS
AR025163A1 (en) A PROCEDURE FOR PREPARING OLEFINS, A SUPPORTED CATALYSTING SYSTEM, THE USE OF A CATALYSTING COMPOUND OF GROUP 15 CONTAINING HAFNIUM AND THE USE OF A CATALYSTING SYSTEM THAT INCLUDES A CATALYSTING COMPOUND
DE60200412D1 (en) Polyhydroxyalkanoate and process for its preparation, and omega (2-thienylsulfanyl) alkanoic acid and process for its preparation
BR0008053B1 (en) process and apparatus for the manufacture of disposable absorbent articles.
BRPI0413586A (en) transition metal containing catalysts and process for their preparation and use as oxidation and dehydrogenation catalysts
BR0315597A (en) Low-dose processes for treating disorders where tnf (alpha) activity is harmful
ATE253128T1 (en) CATALYTIC NUCLEIC ACIDS AND THEIR MEDICAL USE
TW200505883A (en) A reactor system and process for the manufacture of ethylene oxide
DE60231548D1 (en) N; FORM BODY AND METHOD FOR THE PRODUCTION THEREOF
BRPI0408722B1 (en) suitable system as a catalyst and process for the hydrocyanation of olefinically unsaturated compounds
BR9917362A (en) Process for the purification of nitric oxide
UY28400A1 (en) METABOLITE
ITMI20021737A1 (en) PURIFICATION PROCESS OF CARBON NANOTUBES.
AR056971A1 (en) AZEOTROPIC COMPOSITIONS THAT INCLUDE 1,1,3,3,3-PENTAFLUOROPROPEN AND HYDROGEN FLUORIDE AND USES OF THE SAME
BR0310115B1 (en) process for the preparation of phenylmalanic acid dinitriles.
BRPI0408539B8 (en) process for partial oxidation of acrolein to acrylic acid in gas phase
MY129001A (en) Treatment of emphysema using rar selective retinoid antagonists
BR0013530A (en) Processes for the preparation of polyether alcohols by catalytically adding ethylene and propylene oxide, and for the production of polyurethanes, polyether alcohol, use of polyether alcohols, and, polyurethane
BR0314241A (en) Compound, processes for preparing it and for carbonylating an ethylenically unsaturated compound, composition, and use of a compound or composition
AR028448A1 (en) FORMULATIONS CONTAINING A GLUCOCORTICOID DRUG FOR THE TREATMENT OF BRONCOPULMONARY DISEASES
DE10392744D2 (en) Non-cylindrical catalyst carrier body and tool and process for its preparation
BR0106826A (en) Process for cyanoethylation of vicinal cycloaliphatic aliphatic amines
CY1110105T1 (en) SCIENTIFIC MEDICAL PACKAGES WITH IMPROVED TOLERANCE
BR0115224A (en) Process for Pepping Acetic Acid

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 AS 7A E 8A ANUIDADES.

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 2159 DE 22/05/2012.