Reuse of discarded deactivated bleaching earth in the bleaching of oils
نویسندگان
چکیده
منابع مشابه
Reuse of spent bleaching earth by polymerisation of residual organics.
Spent bleaching earth (SBE) is a waste generated by the edible oil industry that currently has limited options for beneficial reuse. In excess of ∼2 million tonnes per year of SBE is generated world-wide with major quantities available in the middle-east where significant volumes of edible oils are produced. Low pressure compaction followed by heat treatment at 150°C causes polymerisation of th...
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ژورنال
عنوان ژورنال: Grasas y Aceites
سال: 2005
ISSN: 1988-4214,0017-3495
DOI: 10.3989/gya.2005.v56.i1.132