HY zeolite catalysts on Al-pillared Na-montmorillonite with variable aluminum content in the cracking of heavy vacuum gas oil

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• 作者：N. A. Zakarina ; L. D. Volkova ; N. A. Shadin ; Ɵ. Dɵlelhanuly…
• 刊名：Petroleum Chemistry
• 出版年：2016
• 出版时间：July 2016
• 年：2016
• 卷：56
• 期：7
• 页码：634-638
• 全文大小：201 KB
• 刊物类别：Chemistry and Materials Science
• 刊物主题：Chemistry
  Industrial Chemistry and Chemical Engineering
  Russian Library of Science
  
• 出版者：MAIK Nauka/Interperiodica distributed exclusively by Springer Science+Business Media LLC.
• ISSN：1555-6239
• 卷排序：56

文摘

HY zeolite catalysts on montmorillonite, pillared with aluminum hydroxo complexes in different concentrations, have been tested in the cracking of heavy vacuum gas oil (VGO) from the Shymkent refinery (Kazakhstan). It has been shown that the VGO cracking activity of the catalysts is directly related to the textural and acid properties of the samples. The hydrocarbon group and fractional compositions of cracked gas-oline have been determined.Keywordscrackingzeolitefaujasitemontmorillonite