Showing 421 - 440 results of 2,325 for search '"calcium"', query time: 0.06s Refine Results
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    Extraction of Phosphate from Polluted Waters Using Calcium Alginate Beads Doped with Active Carbon Derived from A. aspera Plant as Adsorbent by Ravulapalli Sujitha, Kunta Ravindhranath

    Published 2017-01-01
    “…An adsorbent prepared by entrapping active carbon derived from the stems of Achyranthes aspera plant in the calcium alginate beads (CABAA) has been investigated for its adsorption nature towards the removal of phosphate by varying various physicochemical parameters. …”
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    Preparation of alkali-activated oil shale residue-slag geopolymer-based binder using calcium carbide slag and sodium carbonate as alkali activator. by Chenchen Luo, Bo Zheng, Yi Li, Qiao Yang

    Published 2025-01-01
    “…Based on the reuse of industrial solid wastes such as calcium carbide slag, slag, and oil shale residue, this work utilizes oil shale residue and slag as precursor materials, calcium carbide slag and sodium carbonate as alkaline activator to prepare a geopolymer-based binder. …”
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