A small-scale steam cracking simulation test set was put into use at the China Petroleum and Petrochemical Research Institute last week, providing technical support for the evaluation of ethylene cracking raw materials.

The heavy quality and inferior quality of oil products have a great impact on the operation of ethylene production facilities. In order to meet the company's demand for ethylene raw material cracking performance evaluation and cracker process parameter optimization technical service, China Petroleum and Petrochemical Institute and Beijing Unitech Laboratory Equipment Co., Ltd. jointly developed the experimental device. It includes feed system, cracking system and condensing system. It also has a pyrolysis product analysis system that can meet the need for separate cracking of all cracking materials from ethane to hydrogenation tailings and co-cracking simulation experiments for any combination of raw materials. Will actively promote the simulation of ethylene feedstock optimization and resource allocation.