催化裂化油浆开发橡胶软化剂实验性研究

Study on Developing Rubber Softener from Catalytic Cracking Oil Slurry

催化裂化油浆富含重芳烃 ,经糠醛精制后 ,抽出油可用于生产重芳烃橡胶软化剂 ,该产品性质符合橡胶软化剂JSBR -1712规格要求 ,同时 ,抽余油可作为催化裂化原料回炼 。

Catalytic cracking oil slurry is rich in heavy arenes and can be used to produce heavy arenes rubber softener by furfural refining process. Properties of this product meet specifications of rubber softener JSBR-1712. Raffinate can also be used as catalytic cracking feed stock to be refined again. It is an active path to improve the integrated benefit of catalytic cracking equipment.