Improved method for producing cellulolytic and/or hemicellulolytic enzymes

Improved method for producing cellulolytic and/or hemicellulolytic enzymes

  • CN 102,971,418 A
  • Filed: 06/16/2011
  • Published: 03/13/2013
  • Est. Priority Date: 07/12/2010
  • Status: Active Application
First Claim
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1. by the method for the enzyme of the microorganisms producing hydrocellulose of hydrocellulose and/or hydrolyzed hemicellulose and/or hydrolyzed hemicellulose, comprise at least one in the situation that the growth phase that carbon source exists and at least one is in the situation that the production phase of inducing matrix to exist, the wherein said matrix of inducing is the mixture of the solution of glucose or cellulose hydrolysis product, lactose and wood sugar or hydrolysis of hemicellulose product, and the amount of each composition of described mixture defines by following restriction:

  • The glucose of 40%-65% weight or cellulose hydrolysis product;

    The lactose of 21%-25% weight;

    WithThe solution of the wood sugar of 10%-39% weight or hydrolysis of hemicellulose product;

    The summation of these three kinds of compositions equals 100%.

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