Method for concentrating fibril cellulose and fibril cellulose product

Method for concentrating fibril cellulose and fibril cellulose product

CN
  • CN 104,105,829 A
  • Filed: 02/13/2013
  • Published: 10/15/2014
  • Est. Priority Date: 02/13/2012
  • Status: Active Application
First Claim
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1. the cellulosic method of concentrated fibrillation, it comprises:

  • -concentration in liquid medium is no more than to 6% fibrillation cellulose carries out pressure filtration, wherein by fibrillation cellulose is exerted pressure and remove liquid from fibrillation cellulose,-continue to carry out this pressure filtration, until exceed the terminal that the liquid of 50% initial existence is removed from fibrillation cellulose.

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