公开(公告)号：US20160289780A1

公开(公告)日：2016-10-06

申请号：US15090898

申请日：2016-04-05

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA ,  ASPECT AI LTD.

Inventor： Maria Cardona ,  Robert Louis Powell, III ,  Michael John McCarthy ,  Tina Jeoh Zicari ,  Emilio Javier Tozzi

IPC: C12Q3/00 ,  C12P19/02 ,  C12P19/14 ,  G01N11/04 ,  G01N24/08

CPC classification number: C12Q3/00 ,  C12M45/09 ,  C12P19/02 ,  C12P19/14 ,  C12P2201/00 ,  G01N11/04 ,  G01N24/085 ,  G01N24/088 ,  G01R33/563

Abstract: The present disclosure is generally related a method for the liquefaction of high-solids biomass substrates. Particularly, biomass can be added to a reactor until a pressure drop, measured inline, reaches the maximum system limitations. A commercial enzyme mixture (specific for the particular type of biomass to be processed) may then be added to the biomass, forming a slurry. The pressure may be continuously monitored and when the pressure drop reaches a steady state (which can be determined by little or no change in pressure drop for several minutes), more biomass may then be added until the high pressure limit of the pump system is reached again. The method can be repeated until the desired quantity of biomass is processed.

Abstract translation: 本公开通常涉及用于液化高固体生物质基质的方法。 特别地，可以将生物质加入到反应器中，直到在线测量的压降达到最大系统限制。 然后可以向生物质中加入商业酶混合物（特定于待处理的特定类型的生物质），形成浆料。 可以连续监测压力，并且当压降达到稳定状态（其可以通过很少或没有压力下降几分钟来确定）时，可以加入更多的生物质，直到达到泵系统的高压极限 再次。 可以重复该方法，直到处理所需量的生物量。