Browsing Biological & Environmental Sciences by Author "Issa, Ayman A."
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Mechanistic and adsorption equilibrium studies of dibenzothiophene-rich-diesel on MnO2-loaded-activated carbon: Surface characterization
Al-Ghouti, Mohammad A.; Al-Degs, Yahya S.; Issa, Ayman A.; Al Bakain, Ramia Z.; Khraisheh, Majeda A. ( John Wiley and Sons Inc. , 2017 , Article)In this work, the preparation and characterization of MnO2-modified-activated carbon for selective removal of organosulfur compounds including dibenzothiophene were outlined. The deposited particles of the modifier were ... -
Multivariate analysis of competitive adsorption of food dyes by activated pine wood
Al-Ghouti, Mohammad A.; Issa, Ayman A.; Al-Saqarat, Bety S.; Al-Reyahi, Anas Y.; Al-Degs, Yahya S. ( Taylor & Francis , 2016 , Article)In this work, competitive adsorption of four food dyes (Sunset Yellow, Allura Red, tartrazine, and Brilliant Black) by heated pine wood is studied using multivariate calibration. Partial least squares PLS1 and principal ... -
Studying competitive sorption behavior of methylene blue and malachite green using multivariate calibration
Issa, Ayman A.; Al-Degs, Yahya S.; Al-Ghouti, Mohammad A.; Olimat, Amal A.M. ( Elsevier B.V. , 2014 , Article)Sorption of methylene blue MB and malachite green MG (with 96.4% spectral overlap) from bi-solute solution by natural kaolinitic-clay and philipsite-rich-zeolite tuff was addressed where solutes simply quantified using ...