JHH-1

Acetone Hydrogenation Catalyst

Complete Sulfur Recovery Technology

Our company uses the multi-element modified new alumina with large pore volume, concentrated pore size and high acid content as the carrier. Through the improvement and innovation of active component loading technology and activation method, the hydrogenation active center and the hydrogenolysis active center are matched to improve The saturation of the aromatic ring of the nitride and the cleavage of the CN bond led to the development of the JOHS-1 hydrogenation pretreatment catalyst. The JOHS-2 hydrogenation pretreatment catalyst can be processed into butterfly or tooth spherical shape, with high mechanical strength and low bulk density, eliminating channeling and local overheating caused by bridging, reducing catalyst coking and prolonging the service life of the catalyst.

JOHS series wax oil hydrogenation pretreatment catalyst

Hydrocracking technology is the main process for deep processing of heavy oil, and it is also the only process technology that can directly produce clean fuels for vehicles and high-quality chemical raw materials while reducing the quality of raw materials. The core of hydrocracking technology is the hydrocracking catalyst. Our company uses modified Y or Beta molecular sieve with high acid content, open and unobstructed pore structure, good thermal stability and nitrogen resistance as the acidic component, and adopts active metal positioning loading technology to increase the number of active centers and reasonably match cracking active centers And hydrogenation active center, improve the selective ring-opening performance of cyclic hydrocarbons, and develop a JHCS series hydrocracking catalyst. The catalyst has the characteristics of high light oil yield, high potential content of aromatic hydrocarbons, high nitrogen resistance, etc., can be processed into clover, butterfly or tooth spherical shape, high mechanical strength, and low bulk density. In response to the actual needs of users, we provide a "tailor-made" solution for inferior distillate hydrocracking.

JHCS series hydrocracking catalyst

JT-8

coke oven gas organic sulfur hydrogenation conversion catalyst

KH-4

type refinery coking dry gas hydrogenation catalyst