TY - JOUR AU - Gorbatkina, I. AB - Chemistry and Technology of Fuels and Oils, Vol. 29, Nos. 9-10, 1993 SYNTHETIC ZEOLITES AND ZEOLITIC CATALYSIS IN PETROLEUM REFINING AND PETROCHEMICAL PRODUCTION B. K. Nefedov, T. V. Alekseeva, and I. E. Gorbatkina UDC 549.67 + [66.097:665.6] Catalytic processes play a key role in petroleum refining and petrochemical production. In order to provide consumers with high-quality energy-carriers (principally motor and jet fuels), lubricants, isoparaffins, and aromatic hydrocarbons, extensive use is made of such processes as catalytic cracking, hydrocracking, Selectoforming, catalytic dewaxing, isomerization, alkylation, and so on. These processes are based on the use of efficient energy-saving catalysts that meet the requirements imposed by modern technology, industrial ecology, changes in feedstock quality, and the continuously increasing level of quality that is demanded of commercial petroleum products. The main class of catalysts consists of synthetic zeolites - porous, crystalline aluminosilicates of alkali or alkaline-earth metals, with strictly controlled pore size and unique adsorptive and catalytic properties [1-5]. Several tens of different types of synthetic zeolites are known. Of these, commercial applications as adsorbents and catalysts have been found by A zeolite, X and Y faujasites, mordenite, erionite, and pentasils. VNII NP conducts research on the conditions of synthesis for various types TI - Synthetic zeolites and zeolitic catalysis in petroleum refining and petrochemical production JO - Chemistry and Technology of Fuels and Oils DO - 10.1007/BF00723195 DA - 2004-11-17 UR - https://www.deepdyve.com/lp/springer-journals/synthetic-zeolites-and-zeolitic-catalysis-in-petroleum-refining-and-Xc4F1WTUNT SP - 429 EP - 436 VL - 29 IS - 9 DP - DeepDyve ER -