Oil Refining Section (after the Petrochemistry and gas processing section)

Fluid catalytic cracking is one of the most important processes that provides advanced refining of high-boiling oil fractions.

This process ensures the conversion of heavy hydrocarbons into lighter valuable fractions: fat gas, gasoline, light gasoil.

The issued catalysts are intended for use in TCC cracking units. Long-term experience of operation of C-600 series catalysts on industrial cracking plants has shown that the output of light oil productsreaches 65-75% by weight, depending on the used raw materials. The spherical shape of the catalyst and the non-abrasive surface reduces the deterioration of the pneumatic transport system and other nods of the unit compared to cuttings catalysts (no need for sheathing). At the same time the catalyst possesses a high strength - the daily consumption of the catalyst is 0.8-1.6 kg/t of raw materials, depending on the raw materials and process conditions.

Catalyst is a unique assembly of the aluminosilicate matrix with an active component - the faujasite zeolite framework. The aluminosilicate matrix possesses a porous structure and catalytic activity, so that the conversion of raw materials occurs in the entire volume of the pellet, and the combustion of coke proceeds quickly and efficientlyduring regeneration.

The choice of the type of catalyst is based on the goals set by the output of the gasoline/light gas oil/amount of light products and the octane number gasoline fraction, the composition of the feedstock and operation of the catalytic cracking unit.

Catalytic cracking catalysts using TTC technology

The catalyst of catalytic cracking TS-600

Application

Catalytic cracking of vacuum gas oil and other heavy residues at TSS units

Characteristics

Basic catalyst. Processing of raw materials with high yield of light oil products.

The catalyst of catalytic cracking TS-600 VO

Application

Catalytic cracking of vacuum gas oil and other heavy residues at TSS units

Characteristics

Catalyst with two active components. It provides an increased output of light oil products and an increase of the gasoline octane rating by 1-2 points relative to the base catalyst.

The catalyst of catalytic cracking TS-600 VO D

Application

Catalytic cracking of vacuum gas oil and other heavy residues at TSS units

Characteristics

Catalyst with two active components. It provides an increased output of light oil products and an increase of the gasoline octane rating by 1-2 points relative to the base catalyst. Allows to increase the output of light gas oil while maintaining the amount of light oil products and octane rating of gasoline compared to C-600 VO.

The catalyst for catalytic cracking TS-600 D

Application

Catalytic cracking of vacuum gas oil and other heavy residues at TSS units

Characteristics

Processing of high-boiling raw materials with high selectivity by light gas oil.

Fcc catalytic cracking catalysts

Catalytic cracking catalyst ReACT-105U

Application