Temperature and salt optimization of kappa-carrageenan fractionation by DEAE-cellulose.

Abstract:

:Carrageenans play an important role in many medical and food technology applications. However, the study of their properties has been hampered by a lack of well-defined samples (fractions). In this paper, a new principle is presented by which well-defined fractions can be obtained. It is based on batch adsorption to DEAE-cellulose combined with careful control of temperature and salt content. The parameters have been pre-optimized in an analytical column.

journal_name

Int J Biol Macromol

authors

Caram-Lelham N,Cleland RL,Sundelöf LO

doi

10.1016/0141-8130(94)90017-5

subject

Has Abstract

pub_date

1994-04-01 00:00:00

pages

71-5

issue

2

eissn

0141-8130

issn

1879-0003

pii

0141-8130(94)90017-5

journal_volume

16

pub_type

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