BR9001784A - Catalizador para a producao de oxido de alquileno e processo para a producao de alquileno - Google Patents

Catalizador para a producao de oxido de alquileno e processo para a producao de alquileno

Info

Publication number
BR9001784A
BR9001784A BR909001784A BR9001784A BR9001784A BR 9001784 A BR9001784 A BR 9001784A BR 909001784 A BR909001784 A BR 909001784A BR 9001784 A BR9001784 A BR 9001784A BR 9001784 A BR9001784 A BR 9001784A
Authority
BR
Brazil
Prior art keywords
production
alkylene
catalyst
alkylene oxide
manganese component
Prior art date
Application number
BR909001784A
Other languages
English (en)
Inventor
Pen-Yuan Chou
Madan Mohan Bhasin
Hwaili Soo
Erlind Magnus Thorsteinson
Original Assignee
Union Carbide Chem Plastic
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 Union Carbide Chem Plastic filed Critical Union Carbide Chem Plastic
Publication of BR9001784A publication Critical patent/BR9001784A/pt

Links

Classifications

    • 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
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/053—Sulfates
    • 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
    • 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)
  • Catalysts (AREA)
  • Epoxy Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BR909001784A 1989-04-18 1990-04-17 Catalizador para a producao de oxido de alquileno e processo para a producao de alquileno BR9001784A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US34024289A 1989-04-18 1989-04-18
US34039089A 1989-04-18 1989-04-18
US07/502,187 US5504053A (en) 1989-04-18 1990-04-03 Alkylene oxide catalysts having enhanced activity and/or stability

Publications (1)

Publication Number Publication Date
BR9001784A true BR9001784A (pt) 1991-06-11

Family

ID=27407385

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909001784A BR9001784A (pt) 1989-04-18 1990-04-17 Catalizador para a producao de oxido de alquileno e processo para a producao de alquileno

Country Status (15)

Country Link
US (1) US5504053A (pt)
EP (1) EP0393785B1 (pt)
JP (1) JP3049560B2 (pt)
KR (1) KR950008196B1 (pt)
AT (1) ATE116976T1 (pt)
AU (1) AU640924B2 (pt)
BG (1) BG91772A (pt)
BR (1) BR9001784A (pt)
CA (2) CA1337722C (pt)
DD (1) DD300512A5 (pt)
DE (1) DE69015863T2 (pt)
DK (1) DK0393785T3 (pt)
ES (1) ES2066101T3 (pt)
RU (1) RU2045335C1 (pt)
ZA (1) ZA902931B (pt)

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TW202239471A (zh) 2021-01-26 2022-10-16 德商巴斯夫歐洲公司 環氧化催化劑
CN117545552A (zh) 2021-06-25 2024-02-09 巴斯夫欧洲公司 高纯度压片阿尔法氧化铝催化剂载体
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Also Published As

Publication number Publication date
ATE116976T1 (de) 1995-01-15
CA2014667C (en) 1998-09-29
EP0393785B1 (en) 1995-01-11
JP3049560B2 (ja) 2000-06-05
US5504053A (en) 1996-04-02
AU5321190A (en) 1990-10-25
CA2014667A1 (en) 1990-10-18
DD300512A5 (de) 1992-06-17
ZA902931B (en) 1991-02-27
KR950008196B1 (ko) 1995-07-26
DE69015863D1 (de) 1995-02-23
BG91772A (bg) 1993-12-24
ES2066101T3 (es) 1995-03-01
CA1337722C (en) 1995-12-12
KR900015813A (ko) 1990-11-10
JPH0368449A (ja) 1991-03-25
DE69015863T2 (de) 1995-05-18
EP0393785A1 (en) 1990-10-24
AU640924B2 (en) 1993-09-09
RU2045335C1 (ru) 1995-10-10
DK0393785T3 (da) 1995-03-27

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