Nitrogen conversion and mechanisms related to reduced emissions by adding exogenous modified magnesium ore during aerobic composting.

• Tác giả: Jiangxiang Jiang, Ronghua Li, Wen Liang, Wanying Xu, Li Zhang
• Ngôn ngữ: eng
• Ký hiệu phân loại: 784.190287 General principles, musical forms, instruments
• Thông tin xuất bản: England : Journal of environmental management , 2025
• Bộ sưu tập: NCBI
• ID: 703365

Tóm tắt

In this study, modified products with a higher specific surface area and pore volume were prepared by light burning magnesite (MS) to increase its magnesium content and surface activity. MS heated at 650 °C (MS650) was applied in aerobic composting to assess its effect on nitrogen transformation during composting and the possible related chemical and microbial mechanisms. Adding MS650 reduced the NH