Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Bashir Y. Al-Zaidi"'
Autor:
Ali Al-Shathr, Bashir Y. Al-Zaidi, Amal K. Shehab, Zaidoon M. Shakoor, Safa Aal-Kaeb, Laura Quintana Gomez, Hasan Sh. Majdi, Emad N. Al-Shafei, Adnan A. AbdulRazak, James McGregor
Publikováno v:
Catalysis Communications, Vol 181, Iss , Pp 106718- (2023)
Coke formation inside heterogeneous reactors is an important industrial problem that leads to reduced catalyst efficiency. However, this study aims to prove the benefits of coke build-up in improving catalyst performance. The formation and decomposit
Externí odkaz:
https://doaj.org/article/59e0f81c8c5e4c5593e78681405a9fd3
Publikováno v:
ChemEngineering, Vol 7, Iss 6, p 115 (2023)
In this study, a mono-functional ZrO2 nanomaterial was treated with sulfur and loaded with two different percentages of platinum metals (i.e., 0.5 and 1 wt%) to generate an acidic bi-functional Pt/SZrO2 nanocatalyst for the purpose of increasing the
Externí odkaz:
https://doaj.org/article/42ddce8602ed4316865c1d1eceade31d
Autor:
Murtadha S. Al-Iessa, Bashir Y. Al-Zaidi, Riaydh S. Almukhtar, Zaidoon M. Shakor, Ihsan Hamawand
Publikováno v:
Energies, Vol 16, Iss 13, p 4871 (2023)
In this work, the conversion of waste polypropylene to alternative fuels (liquid and gas) was performed through non-catalytic thermal and catalytic hydrocracking over NiMo/Al2O3 and Pt/Al2O3 catalysts. The process was carried out in an autoclave batc
Externí odkaz:
https://doaj.org/article/f959fb812e2e43e5b4b8401ea46e7252
Autor:
Ali Al-Shathr, Zaidoon M. Shakor, Bashir Y. Al-Zaidi, Hasan Sh. Majdi, Adnan A. AbdulRazak, Safa Aal-Kaeb, Adel A. Shohib, James McGregor
Publikováno v:
International Journal of Chemical Engineering, Vol 2022 (2022)
The liquid-phase hydrogenation of cinnamaldehyde over a Pt/SiO2 catalyst was investigated experimentally and theoretically. The experiments were conducted in a 300 cm3 stainless steel stirred batch reactor supplied with hydrogen gas and ethanol as a
Externí odkaz:
https://doaj.org/article/174e5df16ae74a608c7d5eaac4f0c7a1
Autor:
Hamawand, Murtadha S. Al-Iessa, Bashir Y. Al-Zaidi, Riaydh S. Almukhtar, Zaidoon M. Shakor, Ihsan
Publikováno v:
Energies; Volume 16; Issue 13; Pages: 4871
In this work, the conversion of waste polypropylene to alternative fuels (liquid and gas) was performed through non-catalytic thermal and catalytic hydrocracking over NiMo/Al2O3 and Pt/Al2O3 catalysts. The process was carried out in an autoclave batc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::33c12b2266d5b3d1576ccff63c32369f
Publikováno v:
Journal of Petroleum Research and Studies. 12:64-80
The present study investigates hydrodesulfurization (HDS) of gas oil with 9300 ppm (0.93 wt%) sulfur supplied from Al-Dura Refinery by using an economic catalyst prepared from raw mineral (kaolin clay) cemented by alumina as composite support alumina
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff38c35b9417925a7d29860455c70cf1
https://doi.org/10.52716/jprs.v12i2.658
https://doi.org/10.52716/jprs.v12i2.658
Publikováno v:
Materials Express. 12:278-287
A solid NaY zeolite catalyst was synthesized from raw materials using a hydrothermal method. The NH4Y and HY forms of the catalyst were then prepared using multistage ion-exchange and calcination processes, respectively. Cobalt and Zinc as transition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad9bccce7d55316bc34c6ad4a858cb27
https://doi.org/10.1166/mex.2022.2139
https://doi.org/10.1166/mex.2022.2139
Publikováno v:
Arabian Journal for Science and Engineering. 47:6283-6296
The present study investigates preparation of alumina metakaolin (AMK) from Iraqi kaolin clays and supporting of AMK by active metals to manufacture new catalysts applied for hydrodesulfurization (HDS) of the raw gasoil with 12,600-ppm sulfur content
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2e432087195e178b7a932c8fe97d67f
https://doi.org/10.1007/s13369-021-06230-1
https://doi.org/10.1007/s13369-021-06230-1
Publikováno v:
Engineering and Technology Journal. 39:836-845
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64c8856caad0af8ed94dc1689860fda9
https://doi.org/10.30684/etj.v39i5a.1977
https://doi.org/10.30684/etj.v39i5a.1977
Publikováno v:
Arabian Journal for Science and Engineering. 43:5819-5836
Hydrothermal synthesis process of the zeolite type Y and production of different forms (i.e., NaY, $$\hbox {NH}_{4}\hbox {Y}$$ , and HY) were accomplished. Both natural silica nanoparticles derived from rice husk (RH) and commercial Ludox as a source
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b57b8fd7ec44741b0a5bd9f03b8c7de3
https://doi.org/10.1007/s13369-017-3014-0
https://doi.org/10.1007/s13369-017-3014-0