@incollection{, 2D93EAA2444D8F1DEEB6F869B3D9D492 , author={{AtifKhan} and {University of Engineering and Technology Lahore, Pakistan}}, journal={{Global Journal of Researches in Engineering}}, journal={{GJRE}}2249-45960975-586110.34257/gjre, address={Cambridge, United States}, publisher={Global Journals Organisation}15216 } @book{b0, , author={{ AKhan }} , title={{SURFACE ACTIVATION OF FULLER'S EARTH (BENTONITE CLAY) USING ORGANIC ACIDS}} } @book{b1, , title={{Characterization, acid activation, and bleaching performance of Ibeshe clay}} , author={{ MUsman }} , year={2012. 2012} , address={Lagos, Nigeria. ISRN Ceramics} } @incollection{b2, , title={{}} , author={{ BKulkarni } and { SJatkar } and { Properties } and { Fuller's Earth } and { Vii-Activation Of Fuller's Earth }} , journal={{Journal of the Indian Institute of Science}} 23 227 , year={2013} } @incollection{b3, , title={{Bleaching properties of aluminapillared acid-activated montmorillonite}} , author={{ PFalaras }} , journal={{Clays and clay minerals}} 48 5 , year={2000} } @incollection{b4, , title={{Cottonseed oil bleaching by acidactivated montmorillonite}} , author={{ PFalaras }} , journal={{Clay Minerals}} 34 2 , year={1999} } @incollection{b5, , title={{Textural characteristics, surface chemistry and activation of bleaching earth: A review}} , author={{ FHussin } and { MKAroua } and { WM A WDaud }} , journal={{Chemical Engineering Journal}} 170 1 , year={2011} } @incollection{b6, , title={{Characterization, acid activation and bleaching performance of bentonite from Xinjiang}} , author={{ WZhansheng }} , journal={{Chinese Journal of Chemical Engineering}} 14 2 , year={2006} } @book{b7, , title={{The effect of sulphuric acid activation on the crystallinity, surface area, porosity, surface acidity, and bleaching power of a bentonite. Food chemistry}} , author={{ HNoyan } and { MÖnal } and { YSar?kaya }} , year={2007} 105 } @incollection{b8, , title={{Chemical and thermal properties of organoclays derived from highly stable bentonite in sulfuric acid}} , author={{ FKooli } and { LYan }} , journal={{Applied Clay Science}} 83 , year={2013} } @incollection{b9, , title={{The reuse of spent bleaching earth: a feasibility study in waste minimisation for the edible oil industry}} , author={{ SJPollard } and { CJSollars } and { RPerry }} , journal={{Bioresource technology}} 45 1 , year={1993} } @incollection{b10, , title={{Optimised activation of bentonite for toluene adsorption}} , author={{ AAmari }} , journal={{Applied Clay Science}} 47 3 , year={2010} } @incollection{b11, , title={{The use of organo-clays in water treatment}} , author={{ GWBeall }} , journal={{Applied Clay Science}} 24 1 , year={2003} } @book{b12, , title={{Thermal analysis of a white calcium bentonite}} , author={{ HBayram }} , year={2010} 101 , note={Journal of thermal analysis and calorimetry} } @incollection{b13, , title={{Characterisation of moderately acid-treated, sizefractionated montmorillonites using IR and MAS NMR spectroscopy and thermal analysis}} , author={{ CBreen } and { JMadejová } and { PKomadel }} , journal={{Journal of Materials Chemistry}} 5 3 , year={1995} } @book{b14, , title={{Interpretation of infrared spectra, a practical approach. Encyclopedia of analytical chemistry}} , author={{ JCoates }} , year={2000} } @incollection{b15, , title={{Major factors that influence bleaching performance}} , author={{ ARich }} , journal={{Journal of the American Oil Chemists' Society}} 44 7 , year={1967} }