Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Hayder A Alalwan"'
Autor:
Asad A. Khedheyer Al-Alwan, Mustafa Al-Bazoon, Faten I.Mussa, Hayder A. Alalwan, Mohanad Hatem Shadhar, Malik M. Mohammed, Mohammed Fakhri Mohammed
Publikováno v:
Journal of King Saud University: Engineering Sciences, Vol 36, Iss 4, Pp 249-255 (2024)
Rice husk ash (RHA) is a promising pozzolanic alternative material for partial replacement of ordinary Portland cement to increase the durability and strength of concrete and, at the same time, to decrease the corrosion effect caused by the harsh env
Externí odkaz:
https://doaj.org/article/6f3a4a9131344c51bbf44da987b88ca9
Autor:
Qais Hussein Hassan, Alaa Salahuddin Araibi, Akram Hatem Shather, Malik Mustafa Mohammed, Hayder Abdulkhaleq Alalwan
Publikováno v:
Designs, Vol 8, Iss 3, p 38 (2024)
The blending of biodiesel with petroleum diesel attracts much attention due to its high potential in reducing emissions. In this work, waste sunflower oil was converted to biodiesel by the trans-esterification method, and it was blended with petroleu
Externí odkaz:
https://doaj.org/article/7f3ac20ff2494d0cb3f1652b84daaede
Autor:
Hayder A. Alalwan, Nisreen Sabti Mohammed Ali, Malik M. Mohammed, Mohammed F. Mohammed, Alaa H. Alminshid
Publikováno v:
Cleaner Engineering and Technology, Vol 13, Iss , Pp 100623- (2023)
This work compares for the first time the efficiency of peroxi-coagulation (PC) and peroxi-electrocoagulation (PEC) methods for the removal of methyl green (MG) stains from aqueous solutions. Lab-scale, batch electrochemical cells made of an iron ano
Externí odkaz:
https://doaj.org/article/b92b16d776fb47c78e7c96c73815f5de
Autor:
Lizan Mahmood Khorsheed Zangana, Abdulelah Hameed Yaseen, Qais Hussein Hassan, Malik M. Mohammed, Mohammed Fakhir Mohammed, Hayder A. Alalwan
Publikováno v:
Cleaner Engineering and Technology, Vol 12, Iss , Pp 100591- (2023)
This work aims to identify the impact of blending diesel fuel with kerosene on the engine performance and fuel consumption. In addition, this work aims to find the optimum blending ratio that would not notably drawback the engine performance. Blended
Externí odkaz:
https://doaj.org/article/bfde5bcfcf6e420f8a897970af96e198
Autor:
Malik M. Mohammed, Hayder A. Alalwan, Alaa Alminshid, Saif Ali Mohammed Hussein, Mohammed Fakhir Mohammed
Publikováno v:
Catalysis Communications, Vol 169, Iss , Pp 106473- (2022)
The removal efficiency of sulfur compounds from heavy naphtha with a sulfur concentration of 600 ppm was evaluated using a combination of oxidation and adsorption processes. Hydrogen peroxide (H2O2) was used as an oxygenated agent. At the same time,
Externí odkaz:
https://doaj.org/article/85493adfb58b4b0db661114aa03388ff
Publikováno v:
South African Journal of Chemical Engineering, Vol 32, Iss , Pp 5-12 (2020)
This work examines the use of activated carbon to remove nickel ion (Ni2+) from aqueous solution. The impact of several parameters, namely, adsorbent amount, feed flow rate, Ni2+ concentration, temperature, and solution pH on the removal efficiency a
Externí odkaz:
https://doaj.org/article/8b37bfc27d674d78a0ee1e259cf730b9
Autor:
Malik M. Mohammed, Nisreen Sabti Mohammed Ali, Hayder A. Alalwan, Alaa H. Alminshid, Haydar A.S. Aljaafari
Publikováno v:
Results in Chemistry, Vol 3, Iss , Pp 100249- (2021)
In this work, ZnO-CoO/Al2O3 nanoparticles were synthesized and used as a catalyst for the dehydrogenation of ethanol to produce acetone. The catalyst was characterized by transmission electron microscopy (TEM) and Brunauer–Emmett–Teller (BET) to
Externí odkaz:
https://doaj.org/article/a457414153af447fb1fa138784faa8c5
Spectroscopic Investigation of Carbon Dioxide Interactions with Transition Metal‐Oxide Nanoparticles
Publikováno v:
Chemical Engineering & Technology. 46:587-594
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47d99bed2172c23dc7320d7c6a569e9b
https://doi.org/10.1002/ceat.202200250
https://doi.org/10.1002/ceat.202200250
Publikováno v:
Particulate Science and Technology. :1-8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf67c5c8560e3e71737d49d290c1efad
https://doi.org/10.1080/02726351.2022.2129533
https://doi.org/10.1080/02726351.2022.2129533
Autor:
Mohanad Hatem Shadhar, Malik M. Mohammed, Mazin Hussien Abdullah, null A. H. Shather, Hayder A. Alalwan
Publikováno v:
Innovative Infrastructure Solutions. 8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1fa4c6c4985dc189ddbcb9d7727b0ff
https://doi.org/10.1007/s41062-023-01079-9
https://doi.org/10.1007/s41062-023-01079-9