作者: M I Jones , L Y Wang , A Abeynaike , D A Patterson
DOI: 10.1179/1743676111Y.0000000016
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摘要: AbstractAbstractWaste mussel shells from the New Zealand aquaculture industry have been investigated as a potential source of lime for use in waste water treatment. The calcination raw to was studied function particle size, temperature, heating rate, treatment time and atmosphere. Lime formation went through maximum with respect size all conditions, result competition between increased surface area tendency form necks resulting caking. Optimised heat conditions resulted transformations more than 95%. Preliminary experiments investigate removal phosphates model solutions showed that had limited ability due mechanism relies on adsorption only. For these materials finer sizes removed phosphate area. treated other hand were shown remove greater 95% both fine...