Method for preparing sterile liquid by virtue of ultra-high pressure technique and milk product prepared by virtue of method

Method for preparing sterile liquid by virtue of ultra-high pressure technique and milk product prepared by virtue of method

  • CN 104,413,528 A
  • Filed: 09/06/2013
  • Published: 03/18/2015
  • Est. Priority Date: 09/06/2013
  • Status: Active Application
First Claim
Patent Images

1. use superhigh pressure technique to prepare the method for sterile liquid, it is characterized in that, Comprise and ultra high pressure treatment is carried out to the aqueous solution containing active ingredient;

  • Described ultra high pressure treatment comprises pressurizes to the aqueous solution alternation containing active ingredient;

    The number of times of described alternation pressurization is 0-5 time, moulding pressure is 300-1000MPa, the duration that always pressurizes be 2-80 minute and temperature is 0-80 DEG C;

    Described active ingredient comprises lactase, lactoferrin, immunoglobulin (Ig), milk basic protein or active peptide.

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