IT1140374B - Preparazione di etilene glicole e suoi esteri - Google Patents

Preparazione di etilene glicole e suoi esteri

Info

Publication number
IT1140374B
IT1140374B IT25736/81A IT2573681A IT1140374B IT 1140374 B IT1140374 B IT 1140374B IT 25736/81 A IT25736/81 A IT 25736/81A IT 2573681 A IT2573681 A IT 2573681A IT 1140374 B IT1140374 B IT 1140374B
Authority
IT
Italy
Prior art keywords
esters
preparation
ethylene glycol
glycol
ethylene
Prior art date
Application number
IT25736/81A
Other languages
English (en)
Other versions
IT8125736A0 (it
Inventor
John Frederick Knifton
Original Assignee
Texaco Development 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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of IT8125736A0 publication Critical patent/IT8125736A0/it
Application granted granted Critical
Publication of IT1140374B publication Critical patent/IT1140374B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/1512—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by reaction conditions
    • C07C29/1514—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by reaction conditions the solvents being characteristic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/1512—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by reaction conditions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/153—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used
    • C07C29/156—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used containing iron group metals, platinum group metals or compounds thereof
    • C07C29/157—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used containing iron group metals, platinum group metals or compounds thereof containing platinum group metals or compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04—Saturated ethers
    • C07C43/06—Diethyl ether
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT25736/81A 1980-12-22 1981-12-21 Preparazione di etilene glicole e suoi esteri IT1140374B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/219,073 US4315993A (en) 1980-12-22 1980-12-22 Preparation of ethylene glycol

Publications (2)

Publication Number Publication Date
IT8125736A0 IT8125736A0 (it) 1981-12-21
IT1140374B true IT1140374B (it) 1986-09-24

Family

ID=22817741

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25736/81A IT1140374B (it) 1980-12-22 1981-12-21 Preparazione di etilene glicole e suoi esteri

Country Status (10)

Country Link
US (1) US4315993A (it)
JP (1) JPS57109735A (it)
BE (1) BE891532A (it)
CA (1) CA1184203A (it)
DE (1) DE3147849A1 (it)
FR (1) FR2496637A1 (it)
GB (1) GB2089790B (it)
IT (1) IT1140374B (it)
NL (1) NL8105596A (it)
ZA (1) ZA817977B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4703064A (en) * 1979-11-15 1987-10-27 Union Carbide Corporation Process for producing alcohols
US4351907A (en) * 1980-12-22 1982-09-28 Texaco Inc. Preparation of ethylene glycol
US4366259A (en) * 1981-10-29 1982-12-28 Texaco, Inc. Production of acetic acid and propionic acid and their esters
US4434246A (en) * 1982-02-01 1984-02-28 Texaco Inc. Process for preparing ethylene glycol and lower monohydric alcohols from syngas using a novel catalyst system
GB2155010B (en) * 1983-12-26 1987-05-20 Agency Ind Science Techn Process for producing aliphatic alcohols
EP2396107A1 (en) 2009-02-10 2011-12-21 Diffusaire Ltd Device and method for dissolving gas into a liquid

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2549470A (en) * 1949-04-12 1951-04-17 Du Pont Synthesis of alcohols
JPS593450B2 (ja) * 1978-12-21 1984-01-24 ユニオン・カ−バイド・コ−ポレ−シヨン アルコ−ルの製造方法

Also Published As

Publication number Publication date
CA1184203A (en) 1985-03-19
DE3147849A1 (de) 1982-07-29
IT8125736A0 (it) 1981-12-21
FR2496637B1 (it) 1983-11-10
US4315993A (en) 1982-02-16
GB2089790B (en) 1984-10-31
NL8105596A (nl) 1982-07-16
JPS57109735A (en) 1982-07-08
GB2089790A (en) 1982-06-30
FR2496637A1 (fr) 1982-06-25
ZA817977B (en) 1983-03-30
BE891532A (fr) 1982-06-18

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