Hydrothermal reconstructing routes of alkali-free znal layered double hydroxide: A characterization study

N. A. Tajuddin; R. Saleh; J. C. Manayil; M. Isaacs; C. M.A. Parlett; A. F. Lee; K. Wilson

doi:10.4028/www.scientific.net/SSP.290.168

Hydrothermal reconstructing routes of alkali-free znal layered double hydroxide: A characterization study

N. A. Tajuddin^*, R. Saleh, J. C. Manayil, M. Isaacs, C. M.A. Parlett, A. F. Lee, K. Wilson

^*Corresponding author for this work

Research output: Chapter in Book/Published conference output › Conference publication

5 Citations (SciVal)

Abstract

A facile, rapid, and noninvasive method for reconstructing ZnAl layered double hydroxide (LDH) is reported. ZnAl LDH series were synthesized at different Zn²⁺ /Al³⁺ atomic ratio (1.5-4) via an alkali-free method and reconstructed under hydrothermal route (HTM) for the first time. Fresh Zn/Al LDHs were activated at 300°C and reconstructed under hydrothermal process. A better insight and correlation study between the physiochemical properties of reconstructed ZnAl LDH in terms of their crystallinity, surface area and basicity also will be gained here. BET surface area of rehydrated samples increased up to 355 m² /g (Zn:Al ratio 3:1). CO₂-TPD probed high number of basic sites density (0.1 mmol/g).

Original language	English
Title of host publication	Solid State Science and Technology VI
Editors	Iskandar Shahrim Mustafa, Saiful Najmee Mohamad, Faris Hidayat Ahmad Suhaimi
Publisher	Trans Tech Publications
Pages	168-176
Number of pages	9
ISBN (Print)	9783035712728
DOIs	https://doi.org/10.4028/www.scientific.net/SSP.290.168
Publication status	Published - 1 Apr 2019
Event	6th International Conference on Solid State Science and Technology, ICSSST 2017 - Bayan Lepas, Malaysia Duration: 13 Nov 2017 → 16 Nov 2017

Publication series

Name	Solid State Phenomena
Volume	290 SSP
ISSN (Electronic)	1662-9779

Conference

Conference	6th International Conference on Solid State Science and Technology, ICSSST 2017
Country/Territory	Malaysia
City	Bayan Lepas
Period	13/11/17 → 16/11/17

Funding

We thank the IRAGS Grant (600-RMI/DANA5/3/IRAGS (17/2015)) from Universiti Teknologi MARA for research financial support. NAT would like to thank European Bioenergy Research Institute (EBRI), Aston University for research support and facilities provided throughout her research years. She also like to thank the Malaysian Ministry of Higher Education for Scholarship Funding.

Keywords

Biodiesel
Hydrotalcites
Hydrothermal
Rehydration/reconstruction
Triglycerides

Access to Document

10.4028/www.scientific.net/SSP.290.168

Cite this

Tajuddin, N. A., Saleh, R., Manayil, J. C., Isaacs, M., Parlett, C. M. A., Lee, A. F., & Wilson, K. (2019). Hydrothermal reconstructing routes of alkali-free znal layered double hydroxide: A characterization study. In I. Shahrim Mustafa, S. N. Mohamad, & F. H. A. Suhaimi (Eds.), Solid State Science and Technology VI (pp. 168-176). (Solid State Phenomena; Vol. 290 SSP). Trans Tech Publications. https://doi.org/10.4028/www.scientific.net/SSP.290.168

@inproceedings{6f34cfd108d94f948e2fb3cca539bf58,

title = "Hydrothermal reconstructing routes of alkali-free znal layered double hydroxide: A characterization study",

abstract = "A facile, rapid, and noninvasive method for reconstructing ZnAl layered double hydroxide (LDH) is reported. ZnAl LDH series were synthesized at different Zn2+ /Al3+ atomic ratio (1.5-4) via an alkali-free method and reconstructed under hydrothermal route (HTM) for the first time. Fresh Zn/Al LDHs were activated at 300°C and reconstructed under hydrothermal process. A better insight and correlation study between the physiochemical properties of reconstructed ZnAl LDH in terms of their crystallinity, surface area and basicity also will be gained here. BET surface area of rehydrated samples increased up to 355 m2 /g (Zn:Al ratio 3:1). CO2-TPD probed high number of basic sites density (0.1 mmol/g).",

keywords = "Biodiesel, Hydrotalcites, Hydrothermal, Rehydration/reconstruction, Triglycerides",

author = "Tajuddin, {N. A.} and R. Saleh and Manayil, {J. C.} and M. Isaacs and Parlett, {C. M.A.} and Lee, {A. F.} and K. Wilson",

year = "2019",

month = apr,

day = "1",

doi = "10.4028/www.scientific.net/SSP.290.168",

language = "English",

isbn = "9783035712728",

series = "Solid State Phenomena",

publisher = "Trans Tech Publications",

pages = "168--176",

editor = "{Shahrim Mustafa}, Iskandar and Mohamad, {Saiful Najmee} and Suhaimi, {Faris Hidayat Ahmad}",

booktitle = "Solid State Science and Technology VI",

address = "Switzerland",

note = "6th International Conference on Solid State Science and Technology, ICSSST 2017 ; Conference date: 13-11-2017 Through 16-11-2017",

}

Tajuddin, NA, Saleh, R, Manayil, JC, Isaacs, M, Parlett, CMA, Lee, AF & Wilson, K 2019, Hydrothermal reconstructing routes of alkali-free znal layered double hydroxide: A characterization study. in I Shahrim Mustafa, SN Mohamad & FHA Suhaimi (eds), Solid State Science and Technology VI. Solid State Phenomena, vol. 290 SSP, Trans Tech Publications, pp. 168-176, 6th International Conference on Solid State Science and Technology, ICSSST 2017, Bayan Lepas, Malaysia, 13/11/17. https://doi.org/10.4028/www.scientific.net/SSP.290.168

Hydrothermal reconstructing routes of alkali-free znal layered double hydroxide: A characterization study. / Tajuddin, N. A.; Saleh, R.; Manayil, J. C. et al.
Solid State Science and Technology VI. ed. / Iskandar Shahrim Mustafa; Saiful Najmee Mohamad; Faris Hidayat Ahmad Suhaimi. Trans Tech Publications, 2019. p. 168-176 (Solid State Phenomena; Vol. 290 SSP).

Research output: Chapter in Book/Published conference output › Conference publication

TY - GEN

T1 - Hydrothermal reconstructing routes of alkali-free znal layered double hydroxide

T2 - 6th International Conference on Solid State Science and Technology, ICSSST 2017

AU - Tajuddin, N. A.

AU - Saleh, R.

AU - Manayil, J. C.

AU - Isaacs, M.

AU - Parlett, C. M.A.

AU - Lee, A. F.

AU - Wilson, K.

PY - 2019/4/1

Y1 - 2019/4/1

N2 - A facile, rapid, and noninvasive method for reconstructing ZnAl layered double hydroxide (LDH) is reported. ZnAl LDH series were synthesized at different Zn2+ /Al3+ atomic ratio (1.5-4) via an alkali-free method and reconstructed under hydrothermal route (HTM) for the first time. Fresh Zn/Al LDHs were activated at 300°C and reconstructed under hydrothermal process. A better insight and correlation study between the physiochemical properties of reconstructed ZnAl LDH in terms of their crystallinity, surface area and basicity also will be gained here. BET surface area of rehydrated samples increased up to 355 m2 /g (Zn:Al ratio 3:1). CO2-TPD probed high number of basic sites density (0.1 mmol/g).

AB - A facile, rapid, and noninvasive method for reconstructing ZnAl layered double hydroxide (LDH) is reported. ZnAl LDH series were synthesized at different Zn2+ /Al3+ atomic ratio (1.5-4) via an alkali-free method and reconstructed under hydrothermal route (HTM) for the first time. Fresh Zn/Al LDHs were activated at 300°C and reconstructed under hydrothermal process. A better insight and correlation study between the physiochemical properties of reconstructed ZnAl LDH in terms of their crystallinity, surface area and basicity also will be gained here. BET surface area of rehydrated samples increased up to 355 m2 /g (Zn:Al ratio 3:1). CO2-TPD probed high number of basic sites density (0.1 mmol/g).

KW - Biodiesel

KW - Hydrotalcites

KW - Hydrothermal

KW - Rehydration/reconstruction

KW - Triglycerides

UR - http://www.scopus.com/inward/record.url?scp=85067792931&partnerID=8YFLogxK

UR - https://www.scientific.net/SSP.290.168

U2 - 10.4028/www.scientific.net/SSP.290.168

DO - 10.4028/www.scientific.net/SSP.290.168

M3 - Conference publication

AN - SCOPUS:85067792931

SN - 9783035712728

T3 - Solid State Phenomena

SP - 168

EP - 176

BT - Solid State Science and Technology VI

A2 - Shahrim Mustafa, Iskandar

A2 - Mohamad, Saiful Najmee

A2 - Suhaimi, Faris Hidayat Ahmad

PB - Trans Tech Publications

Y2 - 13 November 2017 through 16 November 2017

ER -

Tajuddin NA, Saleh R, Manayil JC, Isaacs M, Parlett CMA, Lee AF et al. Hydrothermal reconstructing routes of alkali-free znal layered double hydroxide: A characterization study. In Shahrim Mustafa I, Mohamad SN, Suhaimi FHA, editors, Solid State Science and Technology VI. Trans Tech Publications. 2019. p. 168-176. (Solid State Phenomena). doi: 10.4028/www.scientific.net/SSP.290.168

Hydrothermal reconstructing routes of alkali-free znal layered double hydroxide: A characterization study

Abstract

Publication series

Conference

Funding

Keywords

Access to Document

Other files and links

Fingerprint

Cite this