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公开(公告)号:US20130047980A1
公开(公告)日:2013-02-28
申请号:US13262514
申请日:2010-04-01
申请人: Ulrich Sohling , Friedrich Ruf , Solon José Ramos Filho , Roberto Clóvis Manglalardo , José Antonio Ortiz Niembro , Rosalina Condemarin
发明人: Ulrich Sohling , Friedrich Ruf , Solon José Ramos Filho , Roberto Clóvis Manglalardo , José Antonio Ortiz Niembro , Rosalina Condemarin
CPC分类号: C13B20/123 , B01J20/0248 , B01J20/0281 , B01J20/0288 , B01J20/0292 , B01J20/12 , B01J20/3204 , B01J20/3236 , C13B20/02
摘要: A process for obtaining white sugar from e.g. sugar cane by treating the crude sugar juice with acid activated bentonite preferably selected from the group of smectites, whereby the acid activated bentonite mixture replaces the traditional environmental unfriendly sulfitation process. The acid-activated clay together with polyaluminium salts, and preferably phosphoric and/or sulfuric acid allows obtaining a high quality white sugar.
摘要翻译: 从例如白蛋白获得白糖的方法。 甘蔗通过用优选选自蒙皂石的酸活化膨润土处理粗糖汁,由此酸活化的膨润土混合物代替了传统的环境不利的亚硫酸盐过程。 酸活化的粘土与聚铝盐,优选磷酸和/或硫酸一起允许获得高质量的白糖。