7 Questions 22 Answers 0 Followers
Questions related from Rajesh K. Parsapur
Amorphous phases of aluminosilicates show rich morphologies similar to the zeolites. I'm eager to know whether recrystallizing the amorphous samples retain morphology ? or collapse and reformation...
30 March 2015 4,754 4 View
I am aware that the catalysts enhance the rates of reaction towards equilibria, but according to principle of microscopic reversibility, it equally enhances the rate of reverse reaction too...
26 January 2015 6,679 6 View
The papers show long range orderedness as a vital feature for most porous materials. Sure it will increase the amount of active surface area. However, it's known that pore-openings or pore...
16 November 2014 4,271 11 View
It was known that adding fluoride ion to the synthesis gel will increase the hydrolysis rate of silica precursors. But at the same time, its also proved that fluoride route is THE BEST to obtain...
09 October 2014 7,862 2 View
Why did my strategy to prepare mesoporous Zeolite using quaternary ammoniums with long tails (C12)4N+ fail and why did multi quaternary surfactants sucede? As it is clear, zeolites can be...
11 September 2014 2,662 4 View
I have seen in many journal papers, researchers used adsorption branch for analysis, so far from my colleagues I know that adsorption branch shouldn't be used since its not saturated while...
10 July 2014 6,010 8 View
I have been trying to make heads and tails of this topic. Some explained that it depends on geometrical effect of meniscus of the condensed adsorbate while another raw explanation was that it...
11 June 2014 7,697 1 View
