Chemical products: Methods for making soil amendments

In producing soil amendments, raw materials mainly originate from minerals, organic waste, and industrial byproducts. Pretreatment involves crushing and screening of raw materials, followed by modification processes such as acid-base adjustment or ion exchange to enhance amendment effectiveness. After uniformly mixing the modified raw materials in a specified ratio, granulation is carried out to form particle-form products easy for application. These soil amendments are widely used in fields such as farmland improvement, horticultural soil adjustment, and contaminated soil remediation.

WSjgeRkp Follow

他的近期作品集 查看更多>>

Recent works View more works>>