Record Details

Porosity Distribution, Surface Area, and Morphology of Synthetic Potassium Zeolites: A SEM and N2 Adsorption Study

KRISHI: Publication and Data Inventory Repository

View Archive Info
 
 
Field Value
 
Title Porosity Distribution, Surface Area, and Morphology of Synthetic Potassium Zeolites: A SEM and N2 Adsorption Study
Not Available
 
Creator K. Ramesh, K. Sammi Reddy, I. Rashmi and A. K. Biswas
 
Subject BET, BJH, DFT, D-H, HK, zeolite
 
Description Not Available
The morphology of a synthetic zeolite (1717-nm particle-size grains; pore width
10–15 nm) as well as its surface area and mesoporosity is described. Morphology investigated
by field emission scanning electron microscopy has shown cuboid crystals. The
full adsorption–desorption isotherms for N2 gas measured volumetrically at 77 ◦K have
shown type IV isotherm with type H3 hysteresis loops. To study the reliable pore-size
distribution, both adsorption and desorption, curves were used by fitting the data to several
well-known adsorption models: Brunauer–Emmett–Teller (BET), Barret, Joyner,
and Halenda (BJH), Dollimore and Heal (D-H), Horvath–Kawazoe, and the density
functional theory (DFT).
Not Available
 
Date 2021-08-25T04:47:22Z
2021-08-25T04:47:22Z
2014-08-26
 
Type Research Paper
 
Identifier Not Available
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/60460
 
Language English
 
Relation Not Available;
 
Publisher Not Available