GB338854A - Improvements in the manufacture of oxygenated organic compounds - Google Patents

Improvements in the manufacture of oxygenated organic compounds

Info

Publication number
GB338854A
GB338854A GB2279229A GB2279229A GB338854A GB 338854 A GB338854 A GB 338854A GB 2279229 A GB2279229 A GB 2279229A GB 2279229 A GB2279229 A GB 2279229A GB 338854 A GB338854 A GB 338854A
Authority
GB
United Kingdom
Prior art keywords
employed
ethanol
methanol
organic compounds
compounds
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
GB2279229A
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.)
Henry Dreyfuss Associates LLC
Original Assignee
Henry Dreyfuss Associates LLC
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 Henry Dreyfuss Associates LLC filed Critical Henry Dreyfuss Associates LLC
Priority to GB2279229A priority Critical patent/GB338854A/en
Publication of GB338854A publication Critical patent/GB338854A/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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/16—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr
    • B01J27/18—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr with metals other than Al or Zr
    • B01J27/1802—Salts or mixtures of anhydrides with compounds of other metals than V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, e.g. phosphates, thiophosphates
    • B01J27/1817—Salts or mixtures of anhydrides with compounds of other metals than V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, e.g. phosphates, thiophosphates with copper, silver or gold

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

338,854. Dreyfus, H. July 24, 1929. Oxygenated organic compounds such as ethanol, propyl alcohol, acetaldehyde, acetic acid, methyl acetate and their higher homologes, and ketones. are obtained from mixtures of hydrogen and oxides of carbon such as water gas, coke oven gas or producer gas in the presence of catalysts consisting of alkali or alkaline earth or copper silicates, borates or phosphates or salts of other oxyacids of phosphorus. The products vary according as the catalysts contain an excess of basic or acidic radicle over the normal content. In place of the above reactants, compounds obtainable by synthesis therefrom, such as methanol or ethanol, may be employed under pressure. They may be prepared prior to the main reaction by passing the gases over zinc oxide or basic zinc chromate. Compounds capable of yielding methanol such as methyl formate or acetate or dimethyl ether may alternatively be employed. Temperatures of 200-600‹ C., and especially 250-400‹ C., and pressures of 50-500 atmospheres or more are preferably used. Methane or inert gases such as nitrogen may be present. Reaction chambers of copper or steel lined therewith, or of steel containing molybdenum, tungsten, manganese, cobalt, or nickel are conveniently employed.
GB2279229A 1929-07-24 1929-07-24 Improvements in the manufacture of oxygenated organic compounds Expired GB338854A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2279229A GB338854A (en) 1929-07-24 1929-07-24 Improvements in the manufacture of oxygenated organic compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2279229A GB338854A (en) 1929-07-24 1929-07-24 Improvements in the manufacture of oxygenated organic compounds

Publications (1)

Publication Number Publication Date
GB338854A true GB338854A (en) 1930-11-24

Family

ID=10185147

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2279229A Expired GB338854A (en) 1929-07-24 1929-07-24 Improvements in the manufacture of oxygenated organic compounds

Country Status (1)

Country Link
GB (1) GB338854A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2729651A (en) * 1952-06-11 1956-01-03 Basf Ag Process for the production of aliphatic oxygen compounds by carbonylation of alcohols, ethers, and esters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2729651A (en) * 1952-06-11 1956-01-03 Basf Ag Process for the production of aliphatic oxygen compounds by carbonylation of alcohols, ethers, and esters

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