PROCESS FOR THE PURIFICATION AND CLARIFICATION OF SUGAR JUICES,INVOLVING ULTRAFILTRATION

• US 3,799,806 A
• Filed: 04/20/1972
• Issued: 03/26/1974
• Est. Priority Date: 04/20/1972
• Status: Expired due to Term

• Current Assignee: Madsen R
• Original Assignee: Madsen R
• Inventors: MADSEN R
• Application Number:
  US05/245,828
• Time in Patent Office: 705 Days
• US Class Current: 127/54
• CPC Class Codes: C13B 20/165 using membranes, e.g. osmosis, ultrafiltration electrodialysis C13B20/18

Abstract

A PROCESS FOR THE PURIFICATION AND CLARIFICATION OF SUGAR JUICE COMPRISING THE STEPS OF MECHANICALLY SEPARATING INSOLUBLE MATERIALS FROM THE JUICE, SUBJECTING THE JUICE TO A FIRST ULTRAFILTRATION, ADDING WATER TO THE CONCENTRATE, SUBJECTING THE DILUTED CONCENTRATE TO A FURTHER ULTRAFILTRATION, COMBINING THE PERMEATES OBTAINED BY SAID ULTRAFILTRATIONS AND SUBJECTING SAID COMBINED PERMEATES TO A FINAL PURIFICATION.

Claims