SARIR EMMANUEL M.,SARIR EMMANUEL M.,BUSHONG JAMES,BUSHONG JAMES
申请号：
PL10830731
公开号：
PL2499267T3
申请日:
2010.11.11
申请国别(地区):
PL
年份:
2016
代理人:
摘要：
A process for improving phosphatation clarification of sugars can include adding to a sugar liquor a composition having at least one particulate sulfur reagent and at least one or more other particulate solids selected from, a particulate phosphorous reagent, a particulate carbonaceous reagent, a particulate aluminum reagent, a particulate filter aid, and a particulate ammonium reagent. The composition can be added to the phosphatation chemical reaction tank or prior to the phosphatation chemical reaction tank. Phosphatation chemicals, for example polymer decolorant, phosphoric acid, lime and a flocculent, can be added into the process at least five minutes after adding the composition. In using the process, the amount of phosphatation chemicals added is less than the amount of phosphatation chemicals required in the absence of addition of the composition or the purity of the sugar is improved as measured by one or more of color, turbidity and ash.
