Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Luqman Razzaq"'
Autor:
Waqar Bajwa, Adeel Ikram, Muhammad Ali Ijaz Malik, Luqman Razzaq, Ahmed Raza Khan, Afsah Latif, Fayaz Hussain, Atika Qazi
Publikováno v:
Heliyon, Vol 10, Iss 15, Pp e34804- (2024)
In the era of global energy crises and the pressing concern of fossil fuel depletion, the quest for sustainable alternatives has become paramount. The current study aims to optimize biodiesel extraction from a combination of waste cooking oil (WCO) a
Externí odkaz:
https://doaj.org/article/4ff853998de342138353cbd0d97489af
Autor:
Rehman Akhtar, Ameer Hamza, Luqman Razzaq, Fayaz Hussain, Saad Nawaz, Umer Nawaz, Zara Mukaddas, Tahir Abbas Jauhar, A.S. Silitonga, C Ahamed Saleel
Publikováno v:
Heliyon, Vol 9, Iss 11, Pp e22031- (2023)
In this study, the non-edible Chinaberry Seed Oil (CBO) is converted into biodiesel using microwave assisted transesterification. The objective of this effort is to maximize the biodiesel yield by optimizing the operating parameters, such as catalyst
Externí odkaz:
https://doaj.org/article/32d59cb126ee4dccb1f6808e63182859
Autor:
Luqman Razzaq, Muhammad Mujtaba Abbas, Ahsan Waseem, Tahir Abbas Jauhar, H. Fayaz, M.A. Kalam, Manzoor Elahi M. Soudagar, A.S.Silitonga, Samr-Ul-Husnain, Usama Ishtiaq
Publikováno v:
Heliyon, Vol 9, Iss 7, Pp e17758- (2023)
For a few decades now fast depleting fossil fuels has been a major challenge. Fast expanding population and increased rate of urbanization has increased energy demand. This makes the current scenario worse. Fossil fuels' emissions are another challen
Externí odkaz:
https://doaj.org/article/5a5bc931ee664222afb5fe41b86b6d58
Autor:
Luqman Razzaq, M.A. Mujtaba, M.A. Shahbaz, Saad Nawaz, Haris Mahmood Khan, Abrar Hussain, Usama Ishtiaq, M.A. Kalam, Manzoore Elahi M. Soudagar, Khadiga Ahmed Ismail, Ashraf Elfasakhany, Hafiz Muhmmad Rizwan
Publikováno v:
Alexandria Engineering Journal, Vol 61, Iss 7, Pp 5111-5121 (2022)
Present study investigates the effect of palm biodiesel blends with and without oxygenated alcohol dimethyl carbonate (DMC) on compression ignition engine. H2SO4 was used to treat the crude palm oil. Furthermore, acid treated palm oil was converted i
Externí odkaz:
https://doaj.org/article/82bafc2685a0404ab744f33d1baffc5c
Autor:
Muhammad Numan Atique, S. Imran, Luqman Razzaq, M.A. Mujtaba, Saad Nawaz, M.A. Kalam, Manzoore Elahi M. Soudagar, Abrar Hussain, Ibham Veza, Attique Arshad
Publikováno v:
Alexandria Engineering Journal, Vol 61, Iss 6, Pp 4371-4388 (2022)
Liquid fossil fuels are the main source of energy in transportation vehicles and aviation for many decades. This dependence on fossil fuels can be reduced by liquid biofuels blended with fossil fuels or utilized purely. The purpose of this research i
Externí odkaz:
https://doaj.org/article/629202d46d3c4d9bbd6ff73d2e4f46fd
Autor:
M.A. Mujtaba, M.A. Kalam, H.H. Masjuki, Manzoore Elahi M. Soudagar, Haris Mehmood Khan, H. Fayaz, M. Farooq, M. Gul, Waqar Ahmed, Mushtaq Ahmad, Mamoona Munir, Haseeb Yaqoob, Olusegun D. Samuel, Luqman Razzaq
Publikováno v:
Alexandria Engineering Journal, Vol 60, Iss 5, Pp 4537-4546 (2021)
Dilution of engine oil with unburned fuels alters its lubricity and tribological properties. In this research paper, SAE-40 lubricating oil samples were contaminated with known percentages (5%) of fuels (diesel, palm-sesame biodiesel blend (B30), B30
Externí odkaz:
https://doaj.org/article/81bd1e1c7c004b7bb65dd15ff0fb57f3
Autor:
Allah Ditta, Asif Nadeem Tabish, M. A. Mujtaba, Muhammad Amjad, Abdulfatah Abdu Yusuf, Ghulam Qadar Chaudhary, Luqman Razzaq, Anas Abdelrahman, M. A Kalam
Publikováno v:
Frontiers in Energy Research, Vol 10 (2022)
This paper presents the integrated performance of a solar-assisted desiccant dehumidifier along with Maisotsenko cycle (M-cycle) counter flow heat and mass exchanger. This system handles latent load and sensible load separately. The hybrid configurat
Externí odkaz:
https://doaj.org/article/ae725775c34d474cb5d050b9d56031dd
Autor:
Muhammad Shujaat Ali, Zahid Anwar, M.A. Mujtaba, Manzoore Elahi M. Soudagar, Irfan Anjum Badruddin, Mohammad Reza Safaei, Asim Iqbal, Asif Afzal, Luqman Razzaq, Abdulqhadar Khidmatgar, Marjan Goodarzi
Publikováno v:
Case Studies in Thermal Engineering, Vol 23, Iss , Pp 100824- (2021)
Environmental concerns have urged a search for eco-friendly refrigerants in the refrigeration industry to overcome ozone depletion and global warming problems. Therefore, current research emphasizes frictional pressure drop during flow boiling of env
Externí odkaz:
https://doaj.org/article/2e1eb5a95a1841d3b5decbf0215657d7
Autor:
Manzoore Elahi M. Soudagar, Haris Mahmood Khan, T. M. Yunus Khan, Luqman Razzaq, Tahir Asif, M. A. Mujtaba, Abrar Hussain, Muhammad Farooq, Waqar Ahmed, Kiran Shahapurkar, Azham Alwi, T. M. Ibrahim, Usama Ishtiaq, Ashraf Elfasakhany, Maughal Ahmed Ali Baig, Mohammad Shahab Goodarzi, Mohammad Reza Safaei
Publikováno v:
Applied Sciences, Vol 11, Iss 15, p 7071 (2021)
In this investigation, biodiesel was produced from Moringa oleifera oil through a transesterification process at operating conditions including a reaction temperature of 60 °C, catalyst concentration of 1% wt., reaction time of 2 h, stirring speed o
Externí odkaz:
https://doaj.org/article/b6ee428c604b4a41aacae687b1bb648e
Autor:
Allah Ditta, Asif Nadeem Tabish, Iqra Farhat, Luqman Razzaq, Yasser Fouad, Sajjad Miran, Muhammad Abbas Mujtaba, Muhammad Abul Kalam
Publikováno v:
Sustainability
Volume 15
Issue 5
Pages: 4390
Volume 15
Issue 5
Pages: 4390
The electrochemical treatment of canal water was investigated in a batch-wise system in the presence of stainless steel 316-grade electrodes. Three effective process parameters, including current density, reaction time, and electrode spacing, were ev