H
Hamidi Abdul Aziz
Researcher at Universiti Sains Malaysia
Publications - 369
Citations - 11146
Hamidi Abdul Aziz is an academic researcher from Universiti Sains Malaysia. The author has contributed to research in topics: Leachate & Chemical oxygen demand. The author has an hindex of 49, co-authored 345 publications receiving 9083 citations. Previous affiliations of Hamidi Abdul Aziz include University of Strathclyde & Yahoo!.
Papers
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Book ChapterDOI
Photocatalytic Degradation of Organic Pollutants in Water
Muhammad Umar,Hamidi Abdul Aziz +1 more
TL;DR: In this article, the authors provide an insight into the fundamentals of the TiO2 photocatalysis, discusses the effect of variables on the performance, and discusses the applications of titania photoelectrolysis.
Journal ArticleDOI
Pretreatment of stabilized leachate using ozone/persulfate oxidation process
TL;DR: In this paper, a combination of ozone and persulfate (O 3 / S 2 O 8 2 - ) was used to treat stabilized landfill leachate, which achieved higher removal efficiencies for COD, color, and NH3-N compared with other studied applications.
Journal ArticleDOI
A statistical experiment design approach for optimizing biodegradation of weathered crude oil in coastal sediments.
TL;DR: This work studied the bioremediation of weathered crude oil in coastal sediment samples using central composite face centered design (CCFD) under response surface methodology (RSM) to obtain a statistically significant model for WCO removal.
Journal ArticleDOI
Sustainable treatment of landfill leachate
TL;DR: A review of literature reported from 2008 to 2012 on sustainable landfill leachate treatment technologies is discussed in this article, which includes biological and physical-chemical techniques, respectively, and some of the available techniques remain complicated, expensive and generally require definite adaptation during process.
Journal ArticleDOI
Powdered activated carbon augmented activated sludge process for treatment of semi-aerobic landfill leachate using response surface methodology.
TL;DR: The results showed enhanced reactor performance due to PAC addition with higher COD, colour and ammoniacal nitrogen removals and the PAC augmented reactor had higher concentrations of NO(2)-N and NO(3)-N consequent of greater degree of nitrification.