RSC Series Catalyst

RSC Series Catalyst

Overview of product property and technical characteristics:

RSC series catalysts (RSC-2006, RSC-1, CRSC) are bottom cracking FCC catalysts for reducing slurry and coke yields. They are especially applicable for inferior heavy oil with low saturates content and high metal content. RSC series had been developed for cracking heavy oil to reduce slurry and coke yields based on the SDM (silica-dominated matrix) technology platform. The SDM was designed to be easily accessible to the large hydrocarbon molecules by optimizing its porosity. The SDM was prepared with high activity to effectively precrack the inferior feeds which are difficult to crack. The SDM contains some components which can improve its metal tolerance ability. The pore structure, activity and metal tolerance ability of the SDM can be tuned easily to meet the feeds and processing demands by varying its components and preparing process. Some zeolite modification technology , for example, withdrawing aluminum and replenishing silicon technology, cleaning channels technology, optimizing exchange degree and intra-crystal position of rare earth technology, had been applied to RSC series catalysts to ensure their high activity, good thermal and hydrothermal stability and excellent selectivity.

Manufacturer: Sinopec Catalyst Co., Ltd. Qilu Division

Application units: SINOPEC Jingmen Company, Beijing Yanshan Company, Luoyang Company, etc.