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  Biochar Composite Achieving 95 Percent Tetracycline Removal Through Solar Light Synergism

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  Metal Oxides and Moderate Heat: Meta-Analysis Reveals 60%+ Boost in Biochar’s Heavy Metal Cleanup

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  Coconut Waste Biochar Removes 99% of Heavy Metals, Reusable for 20 Cycles

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  Biochar with pH >7.5 Cuts Available Soil Copper by 37.72% Globally

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  Novel Adsorbent Removes 83% of Copper from Battery Wastewater

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  Biochar-Chitosan Nanocomposite Achieves 83% Copper Removal from Industrial Wastewater

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  New Biochar Filtration System to Tackle Water Contamination in Port Townsend

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  Trichoderma Harzianum-Loaded Maize Biochar Reduces Cadmium and Copper Bioavailability by Up to 40% in Contaminated Soil

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  Natural Mineral Biochar Reduces Heavy Metals in Manure Compost by Up to 60%

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  Enhanced Copper Removal: nZVI@BC Achieves 1.65X Higher Adsorption and 34% Soil Copper Reduction