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Kingkaew Chayakul Chanapattharapol. Synthesis and modification of zeolite NaY for catalyzing the H2 generation from hydrolysis of NaBH4 reaction. (). King Mongkut's University of Technology North Bangkok. Central Library. : , 2023.
Synthesis and modification of zeolite NaY for catalyzing the H2 generation from hydrolysis of NaBH4 reaction
Name: Jatsadakron Chatsen
Organization :
Khon Kaen University. Faculty of Science
Organization :
Khon Kaen University. Faculty of Science
Email :
kingkaew@kku.ac.th
keyword:
Sodium Y zeolite
LCSH:
Hydrolysis
LCSH:
Chemical reactions
LCSH:
Sodium borohydride
Abstract:
In this work, zeolite NaY was synthesized and used as supporting material of the catalyst for
catalyzing the hydrolysis of NaBH4 to generate H2. The effect of the aging time of the zeolite mixture before
crystallization and the effect of additives on the final zeolite properties (structure, morphology, and surface
area) were investigated. The XRD patterns of the sample synthesized by co-adding of CTAB without aging
(ZY OD CTAB) exhibited characteristic peaks of zeolite NaY. The SEM image of ZY ODCTAB showed
the particle shape of octahedral and had the average particle size of 509 nm. N2 adsorption-desorption results
also showed that ZY_OD_CTAB had the highest surface area of 481.6 m?/g. The 20wt%cobalt was
impregnated on the synthesized ZY_OD_CTAB to obtain a catalyst and then further used for catalyzing the
hydrogen generation from the hydrolysis of NaBH4. The catalyst weight was studied in the ranged of 10-20
mg and the NaBH4 concentration range of 50-200 mg/100 cm' DI water. It was found that the optimal
catalyst weight was 15 mg and the NaBH4 concentration of 50 mg/100 cm' DI water.
King Mongkut's University of Technology North Bangkok. Central Library
Address:
BANGKOK
Email:
library@kmutnb.ac.th
Created:
2023
Modified:
2023-06-19
Issued:
2023-06-19
บทความ/Article
application/pdf
BibliograpyCitation :
In Mae Fah Luang University. School of Science. The Pure and Applied Chemistry International Conference 2023 (PACCON 2023) (pp.586-592). Chiang Rai : Mae Fah Luang University
eng
©copyrights King Mongkut's University of Technology North Bangkok
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Jatsadakron Chatsen
| Title | Contributor | Type |
|---|---|---|
| Synthesis and modification of zeolite NaY for catalyzing the H2 generation from hydrolysis of NaBH4 reaction
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Jatsadakron Chatsen;Kingkaew Chayakul Chanapattharapol | บทความ/Article |
Kingkaew Chayakul Chanapattharapol
| Title | Contributor | Type |
|---|---|---|
| Synthesis and modification of zeolite NaY for catalyzing the H2 generation from hydrolysis of NaBH4 reaction
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Jatsadakron Chatsen;Kingkaew Chayakul Chanapattharapol | บทความ/Article |