Zobrazeno 1 - 10
of 35
pro vyhledávání: '"R.S.R.M. Hafriz"'
Autor:
R.S.R.M. Hafriz, S.H. Habib, N.A. Raof, M.Y. Ong, C.C. Seah, S.Z. Razali, R. Yunus, N.M. Razali, A. Salmiaton
Publikováno v:
Energy Conversion and Management: X, Vol 24, Iss , Pp 100749- (2024)
Green diesel derived from sustainable biomass is an alternative and potential energy source to petroleum fossil fuel replacement in response to reducing carbon footprint and achieving a circular economy, which has sparked public interest and concern
Externí odkaz:
https://doaj.org/article/a9b92b92e9ba494aaa287b34ba95fe55
Autor:
Chiun Chao Seah, Saiful Hafiz Habib, R.S.R.M. Hafriz, A.H. Shamsuddin, N.M. Razali, A. Salmiaton
Publikováno v:
Results in Engineering, Vol 22, Iss , Pp 102301- (2024)
Energy generation from waste biomass offers a promising solution for reducing greenhouse gas emissions and promoting a circular economy. This study investigates the energy potential of various organic materials, including rice husk, soybean, lemon my
Externí odkaz:
https://doaj.org/article/ec660ec4cd8f41e6ac37d213bf90af9f
Publikováno v:
Energy Conversion and Management: X, Vol 20, Iss , Pp 100481- (2023)
This work fashioned the conventional pyrolysis by introducing a microwave process to assess the feasibility of lemon myrtle waste (LMW) to produce biochar, bio-oil and biogas in the presence of catalyst. Microwave assisted pyrolysis (MAP) of LMW was
Externí odkaz:
https://doaj.org/article/4a8063d034984c9aa35084b56ea13e4d
Autor:
Chiun Chao Seah, Chung Hong Tan, N.A. Arifin, R.S.R.M. Hafriz, A. Salmiaton, Saifuddin Nomanbhay, A.H. Shamsuddin
Publikováno v:
Results in Engineering, Vol 17, Iss , Pp 100989- (2023)
Fossil fuels have provided humans with an enormous and stable primary energy source to rapidly develop advanced technologies, increasingly efficient machines and industries, as well as greater varieties of consumer products. While humans enjoy the co
Externí odkaz:
https://doaj.org/article/ea3db059dc8e47fe9d40091e1b61202d
Autor:
U. Shafihi, R.S.R.M. Hafriz, N.A. Arifin, I. Nor Shafizah, A. Idris, A. Salmiaton, N.M. Razali
Publikováno v:
Results in Engineering, Vol 17, Iss , Pp 100959- (2023)
This work investigates the optimization of reaction parameters with the Taguchi method for catalytic deoxygenation of waste cooking oil (WCO) as an alternative renewable fuel process. Commercial sulphated-ferric (II) oxide/alumina oxide catalyst has
Externí odkaz:
https://doaj.org/article/c28866a4e5c94ed4a3d2bf8bc2867ecd
Autor:
R.S.R.M. Hafriz, I. Nor Shafizah, A. Salmiaton, N.A. Arifin, R. Yunus, Y.H. Taufiq Yap, S. Abd Halim
Publikováno v:
Arabian Journal of Chemistry, Vol 13, Iss 11, Pp 8146-8159 (2020)
In the present work, nickel (Ni), zinc (Zn), copper (Cu), cobalt (Co) and iron (Fe) are tested as catalyst dopants on Malaysian dolomite calcined at T = 900 °C (CMD900). The physicochemical properties of all synthesised catalyst are investigated by
Externí odkaz:
https://doaj.org/article/8838ede3b97b4946b39eecf020e161d2
Publikováno v:
Energy Conversion and Management: X, Vol 13, Iss , Pp 100173- (2022)
In this work, the comparative study on the performance of K2O/SiO2 and calcined dolomite catalysts was conducted via deoxygenation of waste cooking oil (WCO). KSi catalyst has the potential as a deoxygenation catalyst due to mesoporous structure cata
Externí odkaz:
https://doaj.org/article/9336cb0d105c4f799c89b6bb6edae2ff
Akademický článek
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Akademický článek
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Autor:
Y.H. Taufiq Yap, Robiah Yunus, Abd Halim Shamsuddin, I. Nor Shafizah, R.S.R.M. Hafriz, Nor Anisa Arifin, A. Salmiaton
Publikováno v:
Renewable Energy. 178:128-143
Local carbonate mineral, Malaysian dolomite has the potential as a deoxygenation catalyst due to its high capacity of CaO–MgO which enhances oxygen compound removal and produces high-quality green fuel with desirable lighter hydrocarbon. In this wo