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Atugoda Thilakshani Piyumali Hansika Wijesekara Hasintha Sonne Christian Lam Su Shiung Mahatantila Kushani Vithanage Meththika 《Environmental Chemistry Letters》2023,21(1):363-381
Environmental Chemistry Letters - Nanoplastics are emerging contaminants of concern for living organisms and ecosystems, yet nanoplastics are difficult to extract and analyse. Once released into... 相似文献
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Saikat Chowdhury Nanthi S. Bolan Balaji Seshadri Anitha Kunhikrishnan Hasintha Wijesekara Yilu Xu Jianjun Yang Geon-Ha Kim Donald Sparks Cornelia Rumpel 《Environmental science and pollution research international》2016,23(8):7099-7110
Co-composting biowastes such as manures and biosolids can be used to stabilize carbon (C) without impacting the quality of these biowastes. This study investigated the effect of co-composting biowastes with alkaline materials on C stabilization and monitored the fertilization and revegetation values of these co-composts. The stabilization of C in biowastes (poultry manure and biosolids) was examined by their composting in the presence of various alkaline amendments (lime, fluidized bed boiler ash, flue gas desulphurization gypsum, and red mud) for 6 months in a controlled environment. The effects of co-composting on the biowastes’ properties were assessed for different physical C fractions, microbial biomass C, priming effect, potentially mineralizable nitrogen, bioavailable phosphorus, and revegetation of an urban landfill soil. Co-composting biowastes with alkaline materials increased C stabilization, attributed to interaction with alkaline materials, thereby protecting it from microbial decomposition. The co-composted biowastes also increased the fertility of the landfill soil, thereby enhancing its revegetation potential. Stabilization of biowastes using alkaline materials through co-composting maintains their fertilization value in terms of improving plant growth. The co-composted biowastes also contribute to long-term soil C sequestration and reduction of bioavailability of heavy metals. 相似文献
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