公开(公告)号：WO2013082018A8

公开(公告)日：2014-07-03

申请号：PCT/US2012066634

申请日：2012-11-27

Applicant: AMALGAMATED RES LLC

Inventor： KEARNEY MICHAEL M ,  HIEB ALAN W ,  PRYOR TIMOTHY E ,  VELASQUEZ LAWRENCE

IPC: C13B20/14 ,  C13B30/04 ,  C13B30/14 ,  C13B35/06

CPC classification number: C13B50/00 ,  C13B20/14 ,  C13B30/04 ,  C13B30/14 ,  C13B35/06

Abstract: A system (10, 110) and process for refining raw sugar, comprising a melting unit (16, 116) configured to receive the raw sugar and an eluent to produce a melt liquor, a decolorization unit (24, 124) configured to receive the melt liquor and to produce a fine liquor, a crystallization unit (36, 136) configured to fractionate high-purity crystalline sucrose from the fine liquor and to provide a run-off syrup, a softening unit (46, 146) configured to receive the run-off syrup to produce a softened syrup, at least one separation unit (48, 148) configured to receive the softened syrup to produce a low-invert sucrose product, and a recycle line (52, 152) configured to relay the low-invert sucrose product from the at least one separation unit (48, 148) to the melting unit (16, 116).

Abstract translation: 一种系统（10,110）和用于精制原糖的方法，包括被配置成接收原糖的洗涤单元（16,116）和洗脱液以产生熔融液体;脱色单元（24,124） 熔化液体并产生细液;结晶单元（36,136），其被配置成从所述细液中分馏高纯度结晶蔗糖并提供流出液糖浆;软化单元（46,146），被配置为接收 径流糖浆以产生软化的糖浆，至少一个分离单元（48,148），其构造成接收软化糖浆以产生低转化蔗糖产物;以及再循环管线（52,152） 将蔗糖产物从至少一个分离单元（48,148）反转到熔化单元（16,116）。