[PDF] acid hydrolysis of cellulose to glucose

Breakage of the ?-1,4-glycosidic bonds by acids leads to the hydrolysis of cellulose polymers , resulting in the sugar molecule glucose or oligosaccharides . Mineral acids, such as HCl and H
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  • What is the hydrolysis reaction of cellulose to glucose?

    The hydrolysis of cellulose into glucose using Brønsted acids involves two stages: H+ attack of hydrogen and ?-1,4 glycosidic bonds in solid crystalline cellulose to form water-soluble ?-1,4 glucan, followed by hydrolysis of the ?-1,4 glycosidic bonds in the ?-1,4 glucan to form glucose.29 août 2008

  • How is cellulose converted to glucose?

    Conversion of cellulose to glucose for the production of food, fuel, and chemicals can be accomplished by acid hydrolysis or by enzymatic processes. Enzyme complexes derived from the fungus Trichoderma viride have been found effective in the conversion of cellulosic wastes into glucose syrups.
  • When cellulose is hydrolyzed in an acidic medium to glucose, the P-l,4-glucosidic bonds of a cellulose chain molecule are split by the addition of water molecules; this addition yields fragments of shorter chain lengths while preserving the basic structure.
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