Zeolites have long been considered the backbone of catalytic processes in petrochemical and refining industries. Among the diverse family of zeolites, medium-pore zeolites (such as ZSM-5, ZSM-11, and MCM-22) have been widely employed due to their versatility, thermal stability, and tunable acidity. Read More

The refining industry stands at a crossroads. As global demand shifts towards cleaner fuels, better efficiency, and stricter environmental compliance, traditional catalyst systems are being pushed to their limits. One of the persistent challenges in refining is the isomerization of long-chain n-para Read More

Refiners today face growing challenges: meeting ultra-low sulfur standards, producing cleaner fuels, and improving energy efficiency while minimizing catalyst costs. One persistent issue is the production of low pour point diesel—essential for winter-grade fuels—without sacrificing yield or stabilit Read More

In today’s refinery and petrochemical industries, catalyst performance is more than a technical parameter—it is a direct driver of profitability. Unplanned shutdowns, rapid catalyst deactivation, or poor product selectivity can add millions in hidden costs annually.Over decades of research, zeolite- Read More

ZSM-22 (TON Zeolite): Solving Coke Formation and Selectivity Challenges in RefiningIn refining and petrochemical operations, catalyst efficiency directly impacts profitability. Common challenges include excessive coke formation, low isomerization selectivity, and short catalyst lifetime. These pain Read More

Selective Catalytic Reduction (SCR) catalysts are essential for controlling NOx emissions in refinery and power plant operations. However, over time, catalysts lose activity due to soot deposition, sulfur poisoning, and hydrothermal aging. At this stage, operators often ask: Can regeneration bring t Read More