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Oil classification

Oil classification

Castor seeds

Castor seeds

1、Castor seed pre-treatment and pre-pressing process: cleaning - crushing - rolling billet - steaming and frying - pressing.
2、The castor seed pre-treatment and pre-pressing process is advanced, with full consideration of energy saving, environmental protection and heat recycle.
3、The process can be fully automated control.
4、To undertake: 50T/D-1000T/D castor seed pre-treatment and pre-pressing and leaching project; 20T/D-500T/D castor oil refining project.
Process introduction

Castor oil is a pale yellow viscous non-drying oil, containing a large amount of ricin, insoluble in hydrocarbon solvents, but can be miscible with anhydrous ethanol without restriction. Castor oil processing process and parameters are different from other vegetable oils.

Zhengzhou Siwei has independently developed and designed a highly efficient, economical and reliable process in the field of castor oil making. It can meet different customer needs according to different customers. The process adopts fully automatic computer control system with automatic adjustment and stable operation.

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