Method of producing alcohols
AssigneeSajet Development LLC
InventorsJorge Miller, Luisa Kling Miller
Life of this patent
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Abstract
A method of making alcohols involves forming of alcohol esters from liquid alkane halides and a solution of metallic salts of organic acids to produce gaseous alcohol esters for reaction with magnesium or metal hydroxides to form the alcohol and the metal salt of the organic acids. In an improvement method liquid phase alcohol esters instead of gaseous alcohol esters are produced from liquid alkane halides and a solution of metal salts of organic acids whose alkane esters are less soluble in water than that of the alkane halide and treating of the alcohol ester formed with magnesium or metal hydroxides to form the alcohol and the metal salt of the organic acids.
Claims16
A method for the production of alcohols comprising:
- reacting an alkane with a halogen gas to form a halogenation reaction product mixture comprising an alkane halide and a hydrogen halide, wherein the halogenation reaction product mixture is a liquid;
- contacting the halogenation reaction product mixture with a metal organic salt solution, thereby forming an extractor product mixture that comprises a metal halide, an organic salt, an organic ester, and an organic acid;
- separating the organic ester and the organic acid from the metal halide;
- oxygenating the metal halide to form a metal oxide and a halide containing gas;
- separating the metal oxide from the halide containing gas;
- mixing the metal oxide with water to form a metal oxide slurry;
- mixing the metal oxide slurry with a countercurrent flow that comprises the organic ester and the organic acid, thereby forming a product comprising the alcohol and a metal organic salt.
A method for the production of alcohols comprising:
- reacting an alkane with a halogen gas to form a halogenation reaction product mixture comprising an alkane halide and a hydrogen halide;
- contacting the halogenation reaction product mixture with a metal organic salt solution, thereby forming an extractor product mixture that comprises a metal halide, an organic salt, an organic ester, and an organic acid, wherein an alkane ester of the organic acid is less soluble in water than that of an alkane halide of the organic acid;
- separating the organic ester and the organic acid from the metal halide;
- oxygenating the metal halide to form a metal oxide and a halide containing gas;
- separating the metal oxide from the halide containing gas;
- mixing the metal oxide with water to form a metal oxide slurry;
- mixing the metal oxide slurry with a countercurrent flow that comprises the organic ester and the organic acid, thereby forming a product comprising the alcohol and a metal organic salt.
A method for the production of alcohols comprising:
- reacting an alkane with a halogen gas to form a halogenation reaction product mixture comprising an alkane halide and a hydrogen halide;
- contacting the halogenation reaction product mixture with a metal organic salt solution, thereby forming an extractor product mixture that comprises a metal halide, an organic salt, an organic ester, and an organic acid, wherein the metal organic salt solution comprises one selected from the group consisting of magnesium benzoate, magnesium butyrate, and a magnesium salicylate;
- separating the organic ester and the organic acid from the metal halide;
- oxygenating the metal halide to form a metal oxide and a halide containing gas;
- separating the metal oxide from the halide containing gas;
- mixing the metal oxide with water to form a metal oxide slurry;
- mixing the metal oxide slurry with a countercurrent flow that comprises the organic ester and the organic acid, thereby forming a product comprising the alcohol and a metal organic salt.
Dependencies are inferred from the claim text.