Cover Image

Organotemplate-free hydrothermal synthesis of NaNKX-2 aluminophosphite basic catalyst

NaNKX-2 aluminophosphite crystals were synthesized for the first time in the Al2O3–P2O5–Na2O–H2O system without anok y organic additive. The NaNKX-2 crystals were obtained under autogeneous condition within 4 h, which was considerably fast and convenient. The study revealed that the use of basic syn...

Full description

Saved in:
Bibliographic Details
Main Authors: Gopal, L., Lim, G.K., Ling, T.C., Adnan, R., Juan, J.C., Ng, E.P.
Format: Article
Published: Elsevier 2016
Subjects:
QD Chemistry
QH301 Biology
Online Access:http://eprints.um.edu.my/17814/
http://dx.doi.org/10.1016/j.matlet.2016.07.013
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.um.eprints.17814
record_format eprints
spelling my.um.eprints.178142017-09-27T02:12:55Z http://eprints.um.edu.my/17814/ Organotemplate-free hydrothermal synthesis of NaNKX-2 aluminophosphite basic catalyst Gopal, L. Lim, G.K. Ling, T.C. Adnan, R. Juan, J.C. Ng, E.P. QD Chemistry QH301 Biology NaNKX-2 aluminophosphite crystals were synthesized for the first time in the Al2O3–P2O5–Na2O–H2O system without anok y organic additive. The NaNKX-2 crystals were obtained under autogeneous condition within 4 h, which was considerably fast and convenient. The study revealed that the use of basic synthesis condition and H3PO3 as the phosphorus source were the crucial factors in obtaining NaNKX-2 crystals. The NaNKX-2 crystals, which exhibited novel grain-like morphology, had a P:Al:Na ratio of 4:3:1.7. The potential of NaNKX-2 as a catalyst in basic-catalyzed cyanoethylation of methanol was also demonstrated. Elsevier 2016 Article PeerReviewed Gopal, L. and Lim, G.K. and Ling, T.C. and Adnan, R. and Juan, J.C. and Ng, E.P. (2016) Organotemplate-free hydrothermal synthesis of NaNKX-2 aluminophosphite basic catalyst. Materials Letters, 182. pp. 344-346. ISSN 0167-577X http://dx.doi.org/10.1016/j.matlet.2016.07.013 doi:10.1016/j.matlet.2016.07.013
institution Universiti Malaya
building UM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaya
content_source UM Research Repository
url_provider http://eprints.um.edu.my/
topic QD Chemistry
QH301 Biology
spellingShingle QD Chemistry
QH301 Biology
Gopal, L.
Lim, G.K.
Ling, T.C.
Adnan, R.
Juan, J.C.
Ng, E.P.
Organotemplate-free hydrothermal synthesis of NaNKX-2 aluminophosphite basic catalyst
description NaNKX-2 aluminophosphite crystals were synthesized for the first time in the Al2O3–P2O5–Na2O–H2O system without anok y organic additive. The NaNKX-2 crystals were obtained under autogeneous condition within 4 h, which was considerably fast and convenient. The study revealed that the use of basic synthesis condition and H3PO3 as the phosphorus source were the crucial factors in obtaining NaNKX-2 crystals. The NaNKX-2 crystals, which exhibited novel grain-like morphology, had a P:Al:Na ratio of 4:3:1.7. The potential of NaNKX-2 as a catalyst in basic-catalyzed cyanoethylation of methanol was also demonstrated.
format Article
author Gopal, L.
Lim, G.K.
Ling, T.C.
Adnan, R.
Juan, J.C.
Ng, E.P.
author_facet Gopal, L.
Lim, G.K.
Ling, T.C.
Adnan, R.
Juan, J.C.
Ng, E.P.
author_sort Gopal, L.
title Organotemplate-free hydrothermal synthesis of NaNKX-2 aluminophosphite basic catalyst
title_short Organotemplate-free hydrothermal synthesis of NaNKX-2 aluminophosphite basic catalyst
title_full Organotemplate-free hydrothermal synthesis of NaNKX-2 aluminophosphite basic catalyst
title_fullStr Organotemplate-free hydrothermal synthesis of NaNKX-2 aluminophosphite basic catalyst
title_full_unstemmed Organotemplate-free hydrothermal synthesis of NaNKX-2 aluminophosphite basic catalyst
title_sort organotemplate-free hydrothermal synthesis of nankx-2 aluminophosphite basic catalyst
publisher Elsevier
publishDate 2016
url http://eprints.um.edu.my/17814/
http://dx.doi.org/10.1016/j.matlet.2016.07.013
_version_ 1643690526587748352
score 13.211869

Similar Items