Title: Process of organic composition fertilizer
Application Number: 91111349 Application Date: 1991.12.07
Publication Number: 1062895 Publication Date: 1992.07.22
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C05F3/00,C05F9/00,C05G1/00,C12M1/107,C12S3/00
Applicant(s) Name: Dai Zhanxi Address: 056001
Inventor(s) Name:
Attorney & Agent: YIN YANHUA
Abstract:
     According to this technology, garbage and fermented manure (wet compost) are as base fertilizer and other components (N, P and K) may be regulated based on chemical analysis. Its technological steps include sorting raw materials, screening, magnetic sorting, grinding, screening, mixing, sampling, fermentation, press filter, baking, grinding, sampling, proportioning, mixing and package. The compound organic fertilizer features effective treatment of garbage and environmental improvement by killing the ova of pests.
Time: 4
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