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Khác biệt giữa bản sửa đổi của “Carrageenan”

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n replaced: China → Trung Quốc, ]] and → và [[, South Africa → Nam Phi using AWB
n →‎Tính chất: replaced: oxide]] → oxit]], [[potassium → [[kali using AWB
Dòng 26:
The ''E. cottonii'' variety has been reclassified as ''Kappaphycus cottonii'' by Maxwell Doty (1988), thereby introducing the genus ''Kappaphycus'', on the basis of the phycocolloids produced (namely kappa carrageenan).{{Citation needed|date=July 2009}}
 
After harvest, the seaweed is dried, baled, and sent to the carrageenan manufacturer. There the seaweed is ground, sifted to remove impurities such as [[sand]], and washed thoroughly. After treatment with hot [[alkali]] solution (e.g., 5–8% [[potassiumkali hydroxidehydroxit]]), the [[cellulose]] is removed from the carrageenan by [[centrifugation]] và [[filtration]]. The resulting carrageenan solution is then concentrated by [[evaporation]]. It is dried and ground to specification.
 
There are three types of industrial processing:
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