Document Details

Document Type : Article In Journal 
Document Title :
Preparation, characterization and utilization of (Ni:Cu) bimetallic system loaded on zeolites
Preparation, characterization and utilization of (Ni:Cu) bimetallic system loaded on zeolites
 
Subject : Chemistry 
Document Language : English 
Abstract : Preparation and characterization of bimetallic system (Ni:Cu) loaded on zeolites were performed and examined in hydrogenation process for p-nitrophenol into p-aminophenol. Two types of zeolites were used as supports for bimetallic system namely LTA and FAU originally prepared from Egyptian kaolin ore. Several techniques were employed for the characterization of prepared catalysts including XRD, ESR, TEM and measurements of catalytic activity. The bimetallic catalyst showed superior catalytic activity in a system used hydrazine hydrate as hydrogen donor. The results showed that catalyst supported on LTA zeolite is being more effective than that supported on FAU. The reaction proceeds to 100% conversions through only few seconds. 
ISSN : 0925-8388 
Journal Name : Journal of Alloys and Compounds 
Volume : 506 
Issue Number : 2 
Publishing Year : 1431 AH
2010 AD 
Article Type : Article 
Added Date : Sunday, October 9, 2011 

Researchers

Researcher Name (Arabic)Researcher Name (English)Researcher TypeDr GradeEmail
إسلام حمدي عبد المقصودAbd El Maksod, Islam HamdyResearcherDoctorateislam_9000@yahoo.com
ثامر صالحSaleh, Tamer SResearcherDoctoratetamsaid@yahoo.com
إيمان زكريا حجازيHegazy, Eman ZResearcherDoctorateehegazy77@yahoo.com

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