发明名称 |
REMOVING SALT IMPURITIES FROM SUGAR SYRUP OR MOLASSES |
摘要 |
Inorganic oxy-acid and organic acid impurities are removed from raw cane sugar or molasses solutions by the steps of (1) admixing with the raw cane sugar syrup or molasses solution a water-soluble chloride of an alkaline earth metal ion which reacts with inorganic oxy-acid anions and radicals and with organic acids to form a water-insoluble precipitate of said oxy-acid anions and radicals and organic acids, (2) separating said precipitate from said solution while maintaining the Brix degree of the solution between more than 60% and less than 80%, (3) diluting the precipitate-free solution to a Brix of less than 55%, and (4) subjecting said diluted solution to an electrodialysis using cation exchange film and neutral film arranged in an alternating manner. |
申请公布号 |
AU8891682(A) |
申请公布日期 |
1984.04.05 |
申请号 |
AU19820088916 |
申请日期 |
1982.09.30 |
申请人 |
DAIICHI SEITO K.K., TAITO K.K. |
发明人 |
SEIKEN NAKASONE;SADAO MIYAGI;TAKEHIKO ARAGAKI;YASUSHI HIGA |
分类号 |
C13B20/02;C13B20/18 |
主分类号 |
C13B20/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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