The wastewater is discharged into the water seal tank. The vent gas in the cottonseed oil extraction plant enters the mineral oil system for further recovery of solvent. Solvent recovery can reduce solvent consumption and ensure safe production. 1. Degumming Phospholipids are easy to adsorb bleaching clay and reduce bleaching effect.
What is cottonseed oil plant?
The cottonseed oil plant includes cottonseeds pretreatment and prepressing workshop, cottonseed cake solvent extraction workshop and crude cottonseed oil refinery plant. The residual oil rate in the cottonseed meal is lower than 1%. Cottonseeds contain a toxic pigment which called gossypol, of which the content is 0.15%-1.8%.
Who owns Shell lube oil blending plant in Riyadh?
This is a joint venture between Shell Overseas Investment B.V. and Al Jomaih Holdings Company. Through its state-of-the-art lube oil blending plant in Riyadh, the company is engaged in blending, marketing, and selling Shell lubricants in Saudi Arabia.
How much oil does Saudi Arabia have?
Saudi Arabia possesses approximately 17 percent of the world¡¯s proven petroleum reserves and ranks as one the largest net exporters of petroleum. Saudi Arabia has the second-largest proven oil reserves in the world.