Solubilization and hydrolysis of carbohydrates

Details Solubilization and hydrolysis of carbohydrates Solubilization and hydrolysis of carbohydrates

1986-01-16

1988-11-29

Marantz, Sidney

Sugar, starch, and carbohydrates

Processes

Carbohydrate manufacture and refining

127 32, 127 33, 127 38, 536 11, 536 41, 536 56, 536102, C13K 102, C13K 106, C13L 108

Patent

active

047879394

ABSTRACT:
A process for the modification, solubilization and/or hydrolysis of a glycosidically linked carbohydrate having reducing groups using a mixture comprising water, an inorganic acid and a halide of lithium, magnesium or calcium. The process is particularly useful for converting cellulose (derived for example from waste-paper, wood or sawdust) or starch to glucose. When cellulose is the starting material the preferred halide is a lithium halide. When starch is the starting material a magnesium halide is preferred.

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F. Wodtcke, Z. Phys. Chem., (1962), 145-167.
L. M. Demidchuk and P. N. Odintsova, Russian Author's Certificate 47,956.

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