MINERAL-ORGANIC FERTILIZERS PRODUCED ONLY FROM WASTES

摘要：

Purpose: The aim of the present work was to produce mineral-organic fertilizers only from renewable feedstock: slaughter wastes, manure, sulfuric acid with the production of suspension and granular fertilizer Methods: Slaughtering wastes were digested with spent concentrated sulfuric acid from benzol refining plant. Results The quality of the obtained product was tested by germination tests. Main conclusions Various options of technology were proposed.

关键词： mineral-organic fertilizer slaughter wastes sulfuric acid renewable feedstocks

作者: H. GóRECKA H. G(O)RECKI H. SZTUDER S. STR(A)CZY(N)SKI K. CHOJNACKA M. ARTMA(N)SKA M. BARA(N)SKA Z. DOBRZA(N)SKI

作者单位: Institute of Inorganic Technology and Mineral Fertilizers, Wroc(l)aw University of Technology, Wroc( Institute of Cultivation and Fertilization in Pu(l)awy, Wroc(l)aw, Poland

会议类型: 国际会议

会议名称: 第三届废弃物与生物质高值化工程国际会议

会议地点: 北京

会议语种:英文

页码: 436-446

在线出版日期: 2010-05-17（万方平台首次上网日期，不代表论文的发表时间）