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WebThe studies showed that conventional firing temperature of 1450 °C for clinker formation could be lowered to 1350 °C by the addition of fluoride adsorbed ceramic waste due...
WebMay 24, 2019 · The studies showed that conventional firing temperature of 1450 °C for clinker formation could be lowered to 1350 °C by the addition of fluoride adsorbed...
WebThe activated alumina balls used as a fluoride filter arsenic can be regenerated by a solution of sodium hydroxide (NaOH), hydrochloric acid (HCL), sulfuric acid (H2SO4),...
WebAug 1, 2020 · A detailed study on alumina-based ceramic adsorbents concerning their BET surface area, pH PZC (point of zero charge), initial fluoride concentration and isotherm...
WebMay 5, 2020 · Batch adsorption test. In batch adsorption experiments, a fluoride stock solution with a concentration of 25 mg L −1 was prepared by dissolving NaF in DI water,...