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Article
Optimization of ceramic membrane fabricated from coal flyash blended with natural clay for separation of kraft lignin from aqueous solutions
In this study, coal flyash mixed with natural clay is used as a precursor for the fabrication of ceramic membranes by the uniaxial compaction method for the separation of kraft lignin (M.W. 10,000 g/mol). Diff...
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Article
Synthesis and Characterization of Oleic Acid-Capped Metallic Copper Nanoparticle via Chemical Reduction Method
Copper nanoparticles were synthesized from copper chloride precursor using sodium formaldehyde sulfoxylate as the reducing agent. Oleic acid was used as the cap** agent. Surfactants like polyvinyl alcohol/po...
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Article
Removal of unsaturated aliphatic carboxylic acid from aqueous effluent using quaternary amine
Maleic acid, present in the effluent from organic intermediate producing industries, is an industrially important raw material. Its use in manufacture of alkyd and polyester resins, surface coatings, lubricant...