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Position: Home > Articles > Pondering over the development of highanalysis phosphate & compound fertilizer industry in China Phosphate & Compound Fertilizer 2000,15 (1) 9-13

对我国高浓度磷复肥工业发展的思考

作  者：
郭景阁;汪明远
单  位：
南化集团设计院
关键词：
磷肥;复合(混)肥;发展;建议
摘  要：
回顾建国５０年来，我国磷复肥工业所取得的巨大成就，对我国高浓度磷复肥工业今后的发展提出了建议。指出做好需求预测工作的重要性，建议建立我国化肥需求预测研究的专门机构；产品结构的调整应从宏观角度考虑，避免重新陷入小而全、低效益的困境；对磷复肥品种不宜轻易否定某一品种，低浓度磷肥过磷酸钙仍将发挥很大作用、硝酸磷肥有它工艺上独特的优点，支持老企业新建硝酸磷肥装置应慎重、重过磷酸钙是高浓度水溶性磷肥，是个好品种，应加强市场开拓，尤其是二次加工的研究开发工作。明确提出今后磷复肥发展的７ 条意见，强调环境保护在磷复肥工业发展中的重要性。最后提出在磷矿产地生产湿法磷酸作为商品酸外运供缺磷地区生产磷复肥的建议。
译  名：
Pondering over the development of highanalysis phosphate & compound fertilizer industry in China
作  者：
GUO Jingge, WANG Mingyuan ( Nanjing Chemical Industrial(Group) Design Institute, Nanjing, Jiangsu 210048, China)
关键词：
phosphate fertilizer; complex fertilizer; compound fertilizer; development; suggestion
摘  要：
This paper reviews Chinese great achievement in phosphate and compound fertilizer industry in her 50 anniversary and puts forward some advice on the future development of highanalysis fertilizer. The authors emphasize the importance of market prediction and suggest the establishment of a professional institution for market research. The adjustment of product mix must be considered in a macroview to avoid the dilemma of small scale, multivarieties and low economic benefit.Not to abondon a certain variety: single superphosphate plays an important role and nitrophosphate takes an unique advantage in its process. Careful support is needed to the new nitrophosphate facility in an old enterprise. Triple superphosphate is a good product where its market launching and further processing are to be enhanced. Also the authors propose 7 suggestions to the development of the industry and emphasize the importance of environmental protection. Finally the authors suggest that wetprocess phosphoric acid should be produced in phosphate rock sites and transported to phosphorusdefficient areas for the manufacture of compound fertilizers.

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