Technology for preparing concentrated kelp juice


Application Number: 00110866
Application Date: 2000.01.25
Publication Number: 1269987
Publication Date: 2000.10.18
Priority Information:
International: A23L1/0532;A23L1/337
Applicant(s) Name: Haida Marine Living Things Products Co., Ltd., Weihai
Address:
Inventor(s) Name: Lian Yuanping;Han Mengchun
Patent Agency Code: 37202
Patent Agent: xu jingong
Abstract A process for preparing concentrated kelp juice includes such steps as rubbing surface of kelp with acetic acid, boiling kelp to obtain kelp juice, filtering by diabomite, adding crustamine for adsorptive filtering, concentrating at 45-55 deg.C under 0.6-0.8 MPa of vacuum degree, filering by diatomite again, decolouring by adding activated carbon, filtering by plate-frame filter, and concentrating at 45-55 deg.C under 0.6-0.8 Mpa. again. Its advantages are high content of nutrients and high transparency.