In this study, hydrocracking of coconut oil over Ni-Fe/HZSM-5 catalyst was carried out in a batch reactor under different reaction temperature.Coconut oil is proposed as one of the potential feedstock for biofuel production.The Ni-Fe/HZSM-5 catalyst was prepared by incipient wetness impregnation method.The characterization of Ni-Fe/HZSM-5 catalyst
return This research of using Feldspar in the production self compacting concrete (SCC) ( 5,10,15 )% as partial replacement by weight of cement.In this research some of fresh properties of SCC ( slump flow used V-funnel test and filling ability used ( U- box test ) for White Noise Machines concrete mixes and also some of the harden properties of SC
Introduction: Obstructive sleep apnea (OSA) return and loud snoring are conditions with increased cardiovascular risk and notably an association with stroke.Central in stroke are thrombosis and thromboembolism, all related to and initiaing with platelet activation.Platelet activation in OSA has been felt to be driven by biochemical and inflammatory
One of the effective methods to reduce the kinetic energy downstream of hydraulic structures are the aprons.The horizontal aprons is one of these structures in the Dishwasher Part river that are often used downstream of stilling basins.At the time of execution, the apron and the riverbed are at the same level but when there is a flow in the boundar