SYSTEM AND PROCESS FOR REFINING SUGAR

A system and process for refining raw sugar, comprising a melting unit configured to receive the raw sugar and an eluent to produce a melt liquor, a decolorization unit configured to receive the melt liquor and to produce a fine liquor, a crystallization unit configured to fractionate high-purity cr...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	PRYOR, TIMOTHY, E, VELASQUEZ, LAWRENCE, KEARNEY, MICHAEL, M, HIEB, ALAN, W
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	APPARATUS SPECIALLY ADAPTED THEREFOR CHEMISTRY METALLURGY PRODUCTION OF SUCROSE SUGAR INDUSTRY
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Beschreibung
Zusammenfassung:	A system and process for refining raw sugar, comprising a melting unit configured to receive the raw sugar and an eluent to produce a melt liquor, a decolorization unit configured to receive the melt liquor and to produce a fine liquor, a crystallization unit configured to fractionate high-purity crystalline sucrose from the fine liquor and to provide a run-off syrup, a softening unit configured to receive the run-off syrup to produce a softened syrup, at least one separation unit configured to receive the softened syrup to produce a low-invert sucrose product, and a recycle line configured to relay the low-invert sucrose product from the at least one separation unit to the melting unit.