METHOD AND SYSTEM FOR SIMULTANEOUSLY EXTRACTING POLYSACCHARIDES, POLYPHENOLS, SOD AND VC OF ROSA ROXBURGHII TRATT FROM ROSA ROXBURGHII TRATT POMACE

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United States of America Patent

APP PUB NO 20240254529A1
SERIAL NO

18629960

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Provided are a method and system for simultaneously extracting polysaccharides of Rosa roxburghii Tratt, polyphenols of Rosa roxburghii Tratt, superoxide dismutase (SOD) of Rosa roxburghii Tratt, and Vc from Rosa roxburghii Tratt pomace. The method includes enzymatic hydrolysis treatment, grinding treatment, ultrasonic treatment, centrifugation treatment, ceramic membrane ultrafiltration treatment, macroporous adsorption resin treatment, elution treatment, evaporation and concentration treatment, spiral-wound membrane ultrafiltration treatment, and reverse osmosis treatment.

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Patent Owner(s)

Patent OwnerAddress
CHINA AGRICULTURAL UNIVERSITYBEIJING 100083
GUANGZHOU WANGLAOJI HEALTH INDUSTRY CO LTD39TH FLOOR YUEXIU FINANCIAL TOWER NO 28 ZHUJIANG EAST ROAD TIANHE DISTRICT GUANGZHOU GUANGDONG 510623

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
LI, Chuyuan Guangzhou, CN 3 1
LIAO, Xiaojun Beijing, CN 22 49
WANG, Yongtao Beijing, CN 28 88
WENG, Shaoquan Guangzhou, CN 1 0
YANG, Huanzhi Beijing, CN 1 0
ZHAO, Liang Beijing, CN 669 2735
ZHAO, Yang Beijing, CN 432 4884
ZHENG, Rongbo Guangzhou, CN 1 0

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges377110801 - 1002505007501000125015001750200022502500275030003250350037504000

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