ue to raise again, and lowering peroxide value;
3,physical refining section adopts new type continuous deacidification and deodorization craft, which is applicable for vegetable oil of high acid value and low resin content, the actual production proves its most obvious advantages as following: strong deacidification ability ,excellent hot bleaching effect, high refining rate ,good oil quality etc.
4,the process has multiple heat exchange, which makes full utilization of heat energy, effectively