Speciation and environmental risk of heavy metals in biochars produced by pyrolysis of chicken manure and water-washed swine manure.

Sci Rep · 2021 · PMC8185107 · PMID 34099807

Europe PMC DOI

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an increasing trendno p-value reported

The percent of unstable fractions (F1 + F2) declined and an increasing trend appeared in the percent of the stable fractions (F3 + F4) with increased pyrolysis temperature.

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