نتایج جستجو برای: cuznfe

تعداد نتایج: 4  

Journal: :International Journal of Nanomedicine 2017

متن کامل
2018
Khalid E Alzahrani Abdurahman A Niazy Abdullah M Alswieleh Rizwan Wahab Ahmed M El-Toni Hamdan S Alghamdi

Background The increasing resistance of pathogenic bacteria to antibiotics is a challenging worldwide health problem that has led to the search for new and more efficient antibacterial agents. Nanotechnology has proven to be an effective tool for the fight against bacteria. Methods In this paper, we present the synthesis and traits of trimetal (CuZnFe) oxide nanoparticles (NPs) using X-ray di...

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Journal: Iranian Journal of Chemical Engineering 2017
Abdullah Irankhah, Masoud Mahmoudizadeh, Mehran Jafari,

Methanol steam reforming plays a pivotal role to produce hydrogen for fuel cell systems in a low temperature range. To accomplish higher methanol conversion and lower CO production, the reaction was catalyzed by CuZnFe mixed oxides. Various ratios of Fe and Cu/Zn were coprecipitated in differential method to optimize the CuZnFe structure. The sample containing 45Cu50Zn5Fe (Wt. %) revealed its m...

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Journal: :iranian journal of chemical engineering 0
mehran jafari hydrogen and fuel cell research laboratory, department of chemical engineering, faculty of engineering, university of kashan abdullah irankhah hydrogen and fuel cell research lab., chemical engineering dep., engineering faculty, university of kashan masoud mahmoudizadeh hydrogen and fuel cell research laboratory, department of chemical engineering, faculty of engineering, university of kashan

methanol steam reforming plays a pivotal role to produce hydrogen for fuel cell systems in a low temperature range. to accomplish higher methanol conversion and lower co production, the reaction was catalyzed by cuznfe mixed oxides. various ratios of fe and cu/zn were coprecipitated in differential method to optimize the cuznfe structure. the sample containing 45cu50zn5fe (wt. %) revealed its m...

متن کامل

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