Nothing Special   »   [go: up one dir, main page]

GB312345A - Improvements in catalytic dehydrogenation - Google Patents

Improvements in catalytic dehydrogenation

Info

Publication number
GB312345A
GB312345A GB10371/29A GB1037129A GB312345A GB 312345 A GB312345 A GB 312345A GB 10371/29 A GB10371/29 A GB 10371/29A GB 1037129 A GB1037129 A GB 1037129A GB 312345 A GB312345 A GB 312345A
Authority
GB
United Kingdom
Prior art keywords
oxide
catalyst
hydrocarbons
esters
oxides
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
Application number
GB10371/29A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB312345A publication Critical patent/GB312345A/en
Expired legal-status Critical Current

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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/80—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with zinc, cadmium or mercury
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/72—Copper
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/889—Manganese, technetium or rhenium
    • B01J23/8892—Manganese

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

312,345. Du Pont de Nemours & Co., E. I., (Assignees of Lazier, W. A.). May 26, 1928, [Convention date]. Esters and other oxygenated organic compounds; hydrocarbons. - The conversion of primary alcohols into esters, together with smaller amounts of compounds such as acids, aldehydes, ketones, higher alcohols and hydrocarbons, is effected at high temperature and pressure with a catalyst comprising copper and one or more difficultly reducible oxides, preferably of metals of the second group. In an example, ethyl alcohol is passed at 375‹ C. under pressure over a catalyst prepared by melting together magnesium oxide, zinc oxide and cupric oxide, crushing and screening the product, and reducing it in carbon dioside and hydrogen. A 20 per cent yield of ethyl acetate is obtained. In another example, the catalyst contains copper, magnesium oxide and manganese oxide. The use of oxides of chromium and of the rare earth metals is also referred to. Reference has been directed by the Comptroller to Specification 287,846.
GB10371/29A 1928-05-26 1929-04-03 Improvements in catalytic dehydrogenation Expired GB312345A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US312345XA 1928-05-26 1928-05-26

Publications (1)

Publication Number Publication Date
GB312345A true GB312345A (en) 1930-08-05

Family

ID=21858327

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10371/29A Expired GB312345A (en) 1928-05-26 1929-04-03 Improvements in catalytic dehydrogenation

Country Status (1)

Country Link
GB (1) GB312345A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0151886A1 (en) * 1984-01-12 1985-08-21 DAVY McKEE (LONDON) LIMITED Process for the preparation of esters
EP0201105A1 (en) * 1985-05-10 1986-11-12 Union Carbide Corporation A method to convert primary alkanols to their corresponding esters
WO2004080589A2 (en) * 2003-03-12 2004-09-23 Universidade Federal De São Carlos Copper-based catalysts, process for preparing same and use thereof
US6809217B1 (en) 1998-10-01 2004-10-26 Davy Process Technology Limited Process for the preparation of ethyl acetate
US7553397B1 (en) * 1998-10-01 2009-06-30 Davy Process Technology Limited Process
US8558025B2 (en) 2009-10-20 2013-10-15 Greenyug, Llc Ethyl acetate production
US9018427B2 (en) 2013-02-19 2015-04-28 Greenyug, Llc Production of higher alcohols
US9079851B2 (en) 2012-02-01 2015-07-14 Greenyug, Llc Ethyl acetate production
US9447018B2 (en) 2009-10-20 2016-09-20 Greenyug, Llc Ethyl acetate production
US10081588B2 (en) 2013-12-04 2018-09-25 Rescurve, Llc Production of butyl acetate from ethanol
US10669221B2 (en) 2015-08-19 2020-06-02 Rescurve, Llc Composition of catalysts for conversion of ethanol to N-butanol and higher alcohols

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0151886A1 (en) * 1984-01-12 1985-08-21 DAVY McKEE (LONDON) LIMITED Process for the preparation of esters
EP0201105A1 (en) * 1985-05-10 1986-11-12 Union Carbide Corporation A method to convert primary alkanols to their corresponding esters
US6809217B1 (en) 1998-10-01 2004-10-26 Davy Process Technology Limited Process for the preparation of ethyl acetate
US7553397B1 (en) * 1998-10-01 2009-06-30 Davy Process Technology Limited Process
WO2004080589A2 (en) * 2003-03-12 2004-09-23 Universidade Federal De São Carlos Copper-based catalysts, process for preparing same and use thereof
WO2004080589A3 (en) * 2003-03-12 2004-11-04 Univ Fed De Sao Carlos Copper-based catalysts, process for preparing same and use thereof
US8558025B2 (en) 2009-10-20 2013-10-15 Greenyug, Llc Ethyl acetate production
US8562921B2 (en) 2009-10-20 2013-10-22 Greenyug, LLC. Ethyl acetate production
US9447018B2 (en) 2009-10-20 2016-09-20 Greenyug, Llc Ethyl acetate production
US9079851B2 (en) 2012-02-01 2015-07-14 Greenyug, Llc Ethyl acetate production
US9018427B2 (en) 2013-02-19 2015-04-28 Greenyug, Llc Production of higher alcohols
US10081588B2 (en) 2013-12-04 2018-09-25 Rescurve, Llc Production of butyl acetate from ethanol
US10669221B2 (en) 2015-08-19 2020-06-02 Rescurve, Llc Composition of catalysts for conversion of ethanol to N-butanol and higher alcohols

Similar Documents

Publication Publication Date Title
GB312345A (en) Improvements in catalytic dehydrogenation
JP2006504802A5 (en)
Sauer et al. The Selective hydrogenation of unsaturated esters to unsaturated alcohols
US2472493A (en) Catalytic dehydrogenation of alcohols
US2291585A (en) Process for producing phenol from cyclohexanol and cyclohexanone
GB287846A (en) Improvements in process of manufacturing esters and other valuable organic compounds
US1975853A (en) Catalytic dehydrogenation of primary alcohols
DE953605C (en) Process for the preparation of oxygen-containing compounds
GB1016101A (en) Catalytic oxidation of aliphatic olefins
GB1209242A (en) Production of saturated aliphatic alcohols
US2300598A (en) Process of producing butene-2-diol-1, 4 and its substitution products
US2094297A (en) Manufacture of condensation products from aliphatic organic compounds
DE850608C (en) Process for the preparation of oxo compounds
US2363739A (en) Production of hydrocarbons
DE950125C (en) Process for the production of catalysts containing chromium oxide and copper oxide
USRE21373E (en) Catalytic formation of long-chain
DE843846C (en) Process for the production of acetaldehyde
GB254819A (en) Improvements in the synthesis of organic compounds
GB381185A (en) Process for the production of higher alcohols
DE1147933B (en) Process for the catalytic dehydrogenation of alcohols by thermal decomposition
GB335631A (en) Improvements in or relating to the manufacture of oxygenated organic compounds
DE923918C (en) Use of ferritic or austenitic iron alloys as pipe material in the production of higher aldehydes and ketones
DE743004C (en) Process for the production of ketones
DE950908C (en) Process for the production of butyraldehyde
GB587181A (en) Improvement in catalytic hydrogenation of acetophenone to phenyl methyl carbinol