نتایج جستجو برای: gel chemistry
تعداد نتایج: 212056 فیلتر نتایج به سال:
................................................................................... viii CHAPTER 1. INTRODUCYION ........................................................... 1 1.1 Motivation ................................................................................. 1 1.2 Outline ..................................................................................... 2 CHAPTER 2. SOL-GEL PHOT...
This study focuses on the effect of the synthetic conditions on the stability, particle size, redox chemistry of cobalt into the framework of CoAlPO-34. It seems that the most sufficient pH for the substitution of Co into the framework of CoAlPO-34 was pH around 7.5 when the assynthesized bifunctional catalyst has the best redox property. The pH of the initial gel has strong effect on the parti...
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