DE3769091D1 - Herstellung von alkylenoxiden unter verwendung von nitratsalzschmelzen als katalysatoren. - Google Patents

Herstellung von alkylenoxiden unter verwendung von nitratsalzschmelzen als katalysatoren.

Info

Publication number
DE3769091D1
DE3769091D1 DE8787116002T DE3769091T DE3769091D1 DE 3769091 D1 DE3769091 D1 DE 3769091D1 DE 8787116002 T DE8787116002 T DE 8787116002T DE 3769091 T DE3769091 T DE 3769091T DE 3769091 D1 DE3769091 D1 DE 3769091D1
Authority
DE
Germany
Prior art keywords
catalysts
production
alkylene oxides
nitrate salt
salt melt
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE8787116002T
Other languages
German (de)
English (en)
Inventor
Buford Timothy Pennington
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Olin Corp
Original Assignee
Olin Corp
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 Olin Corp filed Critical Olin Corp
Application granted granted Critical
Publication of DE3769091D1 publication Critical patent/DE3769091D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/22—Synthesis of the oxirane ring by oxidation of saturated compounds with air or molecular oxygen
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE8787116002T 1986-11-12 1987-10-30 Herstellung von alkylenoxiden unter verwendung von nitratsalzschmelzen als katalysatoren. Expired - Lifetime DE3769091D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/929,552 US4785123A (en) 1986-11-12 1986-11-12 Alkylene oxides production using molten nitrate salt catalysts

Publications (1)

Publication Number Publication Date
DE3769091D1 true DE3769091D1 (de) 1991-05-08

Family

ID=25458044

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787116002T Expired - Lifetime DE3769091D1 (de) 1986-11-12 1987-10-30 Herstellung von alkylenoxiden unter verwendung von nitratsalzschmelzen als katalysatoren.

Country Status (5)

Country Link
US (1) US4785123A (enExample)
EP (1) EP0268870B1 (enExample)
JP (1) JPS63211273A (enExample)
CA (1) CA1305966C (enExample)
DE (1) DE3769091D1 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4882443A (en) * 1986-11-12 1989-11-21 Olin Corporation Alkylene oxides production from C7 to C22 olefins using molten nitrate salt catalyst
US4883889A (en) * 1986-11-12 1989-11-28 Olin Corporation Alkylene oxides production using molten nitrate salt catalyst and a co-catalyst
US4959486A (en) * 1986-11-12 1990-09-25 Olin Corporation Alkylene oxides production from alkanes or alkylaromatics using molten nitrate salt catalyst
US4885374A (en) * 1986-11-12 1989-12-05 Olin Corporation Alkylene oxides production from alkanes or alkylaromatics using molten nitrate salt catalyst
US4885412A (en) * 1988-10-11 1989-12-05 Olin Corporation Aldehyde production from alkylaromatics using molten nitrate salt catalyst
WO1990015053A1 (en) * 1989-06-05 1990-12-13 Olin Corporation Alkylene oxide production using vapor phase oxidation of an alkane or olefin in molten salt followed by a liquid phase co-oxidation of said olefin and an aldehyde in an organic solvent
US4992567A (en) * 1989-06-07 1991-02-12 Olin Corporation Alkylene oxide production using vapor phase oxidation of an alkane or olefin in molten salt and recirculation of aldehyde by-products
US4943643A (en) * 1989-06-07 1990-07-24 Olin Corporation Molten salt catalyzed oxidation of alkanes or olefins using lower temperture nitrate salts
US5142070A (en) * 1990-12-03 1992-08-25 Olin Corporation Process for the direct oxidation of propylene to propylene oxide
US5241088A (en) * 1991-08-07 1993-08-31 Olin Corporation Non-catalytic oxidation of alkylene to alkylene oxide in the presence of recycled aldehyde by-products
US5117011A (en) * 1991-08-07 1992-05-26 Olin Corporation Non-catalytic oxidation of propylene to propylene oxide
AU2003278999A1 (en) * 2002-09-30 2004-04-23 Shell Oil Company Calcium carbonate carrier for making silver based epoxidation catalysts
RU2325948C2 (ru) * 2002-10-28 2008-06-10 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ получения олефиноксида, способ применения олефиноксида и каталитическая композиция
US8741255B2 (en) * 2007-07-27 2014-06-03 Exxonmobil Chemical Patents Inc. Oxidation process
US7935740B2 (en) 2008-12-30 2011-05-03 Basell Poliolefine Italia S.R.L. Process for producing high melt strength polypropylene
US20100174099A1 (en) * 2009-01-05 2010-07-08 Lyondell Chemical Technology, L.P. Propylene oxide reactor gas distribution system
CN112351834A (zh) * 2018-05-21 2021-02-09 加利福尼亚大学董事会 天然气利用熔融盐转化为化学物质和电力

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2530509A (en) * 1950-11-21 Production of propylene oxide
US2366724A (en) * 1941-02-24 1945-01-09 Gardner Thermal Corp Process for oxidizing olefins to olefin oxides
US3132156A (en) * 1960-11-01 1964-05-05 Union Carbide Corp Selective non-catalytic, vapor phase oxidation of saturated aliphatic hydrocarbons to olefin oxides
US3641157A (en) * 1968-10-23 1972-02-08 Lummus Co Hydrocarbon oxidation
US3586733A (en) * 1969-07-24 1971-06-22 Atlantic Richfield Co Oxidative dehydrogenation of paraffins
US3647358A (en) * 1970-07-23 1972-03-07 Anti Pollution Systems Method of catalytically inducing oxidation of carbonaceous materials by the use of molten salts
CA968364A (en) * 1970-11-18 1975-05-27 Nazar S. Aprahamian Process for the production of olefin oxides
US3786109A (en) * 1971-04-12 1974-01-15 Standard Oil Co Olefin conversion process
US3850742A (en) * 1971-10-05 1974-11-26 Exxon Research Engineering Co Hydrocarbon cracking in a regenerable molten media
DE2225450C3 (de) * 1972-05-25 1980-03-20 Ordena Lenina Institut Chimitscheskoj Fiziki Akademii Nauk Ssr, Moskau Verfahren zur gleichzeitigen Herstellung von Propylenoxid und Essigsäure
US3874411A (en) * 1973-11-15 1975-04-01 Dempco Hydraulic coupler attachment

Also Published As

Publication number Publication date
EP0268870A1 (en) 1988-06-01
EP0268870B1 (en) 1991-04-03
CA1305966C (en) 1992-08-04
US4785123A (en) 1988-11-15
JPS63211273A (ja) 1988-09-02
JPH0456037B2 (enExample) 1992-09-07

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee