您的位置: 首页 > 农业专利 > 详情页

PROCÉDÉ POUR PRODUIRE UN EXTRAIT DE PROANTHOCYANIDINE
专利权人:
INC.;OCEAN SPRAY CRANBERRIES
发明人:
MANTIUS, HAROLD L.,ROSE, LAWRENCE
申请号:
EP08781419
公开号:
EP2175731A4
申请日:
2008.07.07
申请国别(地区):
EP
年份:
2014
代理人:
摘要:
A method for producing a proanthocyanidin extract is described. The method comprises: (a) providing a volume of proanthocyanidin-containing liquid feedstock; (b) passing the proanthocyanidin-containing liquid feedstock to an ultrafiltration feed tank; (c) filtering the material in the ultrafiltration feed tank through an ultrafiltration membrane system to fractionate the material into a proanthocyanidin-reduced permeate stream and a proanthocyanidin-enriched retentate stream; (d) collecting the proanthocyanidin-reduced permeate stream; and (e) passing the proanthocyanidin-enriched retentate stream to the ultrafiltration feed tank until the volume of proanthocyanidin-containing liquid feedstock is exhausted and thereafter collecting the proanthocyanidin-enriched retentate stream.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充