Hester, Marc Alan,Hoke II, Steven Hamilton,Ramji, Niranjan
申请号：
AU2013201477
公开号：
AU2013201477B2
申请日:
2013.03.07
申请国别(地区):
AU
年份:
2015
代理人:
摘要：
#$%^&*AU2013201477B220150618.pdf#####ABSTRACT A method of processing a flavor oil or extract to substantially eliminate sulfur-containing species responsible for generation of malodor and off-taste comprising (a) combining the flavor oil or extract phase with an aqueous phase, (b) subjecting the aqueous and oil phases to mixing conditions, (c) allowing the phases to separate, and (d) collecting the washed oil phase, wherein the washed oil or extract comprises no more than 20 ppm by weight per volume of oil of malodor precursor species including dimethyl sulfoxide, dimethyl sulfide, dimethyl disulfide and dimethyl sulfone.
