Ezzat Chan Abdullah

TL;DR: In this paper, the Hosokawa powder tester and Copley tap density volumeter were used to assess the flowability of porous and non-porous powders in which particle size changes as a result of controlling the percentage of fine components in the mixtures.

TL;DR: In this article, a review on the synthesis method of graphene and application of graphene oxide-based nanomaterials in the term of heavy metal removal from wastewater is presented, where the advantages, drawbacks, comparison of the data efficiencies, and research requirements are further highlighted, elaborated and discussed detailly.

TL;DR: In this article, the authors provided an extensive summary of various production methods of magnetic biochar along with its application in wastewater treatment and selected polymer cooperation and showed a remarkable application as an adsorbent for various wastewater treatments and cooperated in certain selected polymer composites for application in supercapacitor.

TL;DR: In this article, the angle of repose (AOP) is used to measure the flowability of powders in processes involving transport and storage, and the results show that the AOP is consistent with the better known Hausner ratio.

TL;DR: In this article, extremely brief summaries of liquid pollutant purification are reviewed, where carbon nanotubes (CNTs) are used for the adsorption of heavy metals.