Zobrazeno 1 - 10 of 14 pro vyhledávání: '"Abbas J. Atiyah"'
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Akademický článek
Comparison activity of pure and chromium-doped nickel oxide nanoparticles for the selective removal of dyes from water
Autor: Zahraa H. Athab, Ahmed F. Halbus, Sura Bahaa Mohammed, Abbas J. Atiyah, Hussein Idrees Ismael, Nahlah Salman Saddam, Sadiq J. Baqir, Hasan F. Alesary, Sameer Algburi, Nadhir Al-Ansari
Publikováno v: Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract The current study involves a synthesis of a composite of nickel oxide nanoparticles (NiONPs) with a chromium dopant to yield (Cr/NiONPs). Synthesis of nickel oxide was performed by the co-precipitation method. The synthesis of the composite
Externí odkaz: https://doaj.org/article/5eb25aa8e3c3435d90ddb8379249469d
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2
Akademický článek
Carbon Nanotubes: Synthesis via Flame Fragment Deposition (FFD) Method from Liquefied Petroleum Gas
Autor: Samaa S. Mahmood, Falah H. Hussien, Abbas J. Atiyah
Publikováno v: Baghdad Science Journal, Vol 20, Iss 2 (2023)
The current study uses the flame fragment deposition (FFD) method to synthesize carbon nanotubes (CNTs) from Iraqi liquefied petroleum gas (LPG), which is used as a carbon source. To carry out the synthesis steps, a homemade reactor was used. To elim
Externí odkaz: https://doaj.org/article/52b0272e8dcb456ca8d5324095d34859
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4
Enhanced Macroporous Cationic Chitosan Hydrogel by Freezing and Thawing Method with Superadsorption Capacity for Anionic Dyes
Autor: Zahraa H. Athab, Ahmed F. Halbus, Ahmed S. Abbas, Jasim M. Salman, Abbas J. Atiyah
In this work, we have developed a simple method to prepare cationic chitosan hydrogel with interconnected porous structure using freeze–thaw process and the obtained hydrogel was named FCS hydrogel. Scanning electron microscopy (SEM) imaging reveal
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5cee3ec487f70090adeaac785080c333
https://doi.org/10.21203/rs.3.rs-1313836/v1
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5
Fabrication of carbon nanotube (CNTs)/Co3O4-Ni3O4/Al2O3 nanocomposite catalyst and its application for photocatalytic removal of Celestine blue dye
Autor: Abbas J. Atiyah, Hussein Idrees Ismael, Thamir A.H. Mohammad, Zahraa H. Athab, Emman J. Mohammad, Salih Hadi Kadhim, Ahmed F. Halbus, Sadiq J. Bakir
Publikováno v: Egyptian Journal of Chemistry.
In this work, we examined the photocatalytic activity of different composite ratios of doped co-oxide (Co3O4-Ni3O4/Al2O3) with carbon nanotubes (CNTs) toward Celestine blue dye (CBD). This work involves preparation of composite catalyst Co3O4-Ni3O4/A
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::83d3082815b6299427328a13711dfb6f
https://doi.org/10.21608/ejchem.2021.95421.4480
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10
Preparation and Investigation of some Physical Properties and Photocatalytic Activity of a co-Catalyst CoO-V2O5
Autor: Salih H. Kahdum, Abbas J. Atiyah, Ahmed F. Halbus, Zahraa H. Athab, Nahlah Salman Saddam, H. Idrees
Publikováno v: Journal of Physics: Conference Series. 1999:012002
The current work involves preparation of neat vanadium oxide and cobalt oxide. Likewise, various percentage from their mixed forms were prepared in various ratios: 25%, 50%, 75% and 100% from CoO were precipitated with fixed weight of V2O5 2.0 g. In
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5046822815c59663985a5178154cd5ef
https://doi.org/10.1088/1742-6596/1999/1/012002
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