Purification of salt for chemical and human consumption
نویسنده
چکیده
Krebs Swiss has been engaged in developing unconventional and innovative processes that are inexpensive, yet achieve highest levels of salt purity. This article examines the nature of impurities in salt and explains the unit operations employed in the Krebs Swiss SALEX salt purification process. It describes the prediction methods of the process performance and presents results obtained in industrial plants commissioned recently. Finally, it describes the latest developments in the field.
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