H B SOWBHAGYA,PURNIMA KAUL TIKU,S R SAMPATHU,B RAGHAVAN,A G APPU RAO,V prakash
申请号：
IN285/DEL/2009
公开号：
IN2009DE00285A
申请日:
2009.02.13
申请国别(地区):
IN
年份:
2013
代理人:
摘要：
: A process for the preparation of oleoreisn from seed spices using cell wall degrading enzymes: Seed spices like cumin, ajowain and corainder are treated with cell wall degrading enzymes in a sequential manner with pectinase followed by cellulase and protease or with individual enzymes or mixture of enzymes under specified conditions to facilitate the release and to result in enhanced recovery of essential oil without any change in the physico-chemical quality of the oil . Enzyme pretreatment of cumin seeds followed by powdering and steam distillation results in 15- 25 % higher oil yield and 4.5- 8 % resin in relation to yield by conventional methods.The oleoresin from seed spices obtained by this method does not have residual solvent problem and is free from chlorinated solvent residues which is normally associated with oleoresin extracted using chlorinated solvents. No. of Pages : 28 No. of Claims : 8
