This invention relates to processes for purifying sucralose by the use of an initial non-crystallization purification procedure followed by three or more sequential crystallization steps and recycle of the mother liquor remaining from each crystallization step to the feed of another crystallization or purification step. This invention also relates to sucralose compositions as well as compositions comprising the sucralose compositions of the present invention. These compositions may be highly pure and have a superior taste profile.
申请公布号
CA2481402(A1)
申请公布日期
2003.09.18
申请号
CA20032481402
申请日期
2003.03.06
申请人
TATE & LYLE PUBLIC LIMITED COMPANY
发明人
MICINSKI, EDWARD;MERKEL, CAROLYN;VERNON, NICHOLAS M.;WILEY, JAMES EDWIN;CATANI, STEVEN J.