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SOIL REMEDIATION BY CONVERSION OF NON-BIODEGRADABLE PLASTIC TO BIODEGRADABLE PLASTIC USING FINE MINERAL MATTER
SOIL REMEDIATION BY CONVERSION OF NON-BIODEGRADABLE PLASTIC TO BIODEGRADABLE PLASTIC USING FINE MINERAL MATTER
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机译:利用细矿物将不可生物降解塑料转化为可生物降解塑料修复土壤
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摘要
The disclosed embodiments describe a novel approach to the utilization of the fine mineral matter derived from coal and/or coal refuse (a by-product of coal refining) to convert a non-biodegradable plastic into a biodegradable plastic. The fine mineral matter could also be based on volcanic basalt, glacial rock dust deposits, iron potassium silicate and other sea shore mined deposits. The conversion of the non-biodegradable plastic into biodegradable plastic in soil further increases nutrients availability in soil with the transition metals released as a result of biodegradation of the biodegradable plastic.
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