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Position: Home > Articles > Reform and development of Wuhuan Engineering Co.,Ltd. in the field of phosphorus chemical industry Phosphate & Compound Fertilizer 2018 (12) 59-61

中国五环工程有限公司在磷化工领域的改革发展之路

作  者:
李志刚;邹文敏
单  位:
中国五环工程有限公司
关键词:
磷化工;湿法磷酸;发展;创新
摘  要:
总结中国五环工程有限公司伴随着我国磷肥工业的发展浪潮所取得的成绩:运用自主专利技术在国内工程总承包或设计了多套大中型磷酸装置,并在国际市场取得良好业绩。介绍中国五环工程有限公司在磷化工领域的技术创新思路和取得的成果:推广半水-二水湿法磷酸工艺、湿法磷酸净化技术,加快聚磷酸、聚磷酸铵等精细磷酸盐工艺开发应用,新开发连续结晶工业级磷酸一铵、盐酸法制磷酸工艺技术。
译  名:
Reform and development of Wuhuan Engineering Co.,Ltd. in the field of phosphorus chemical industry
作  者:
LI Zhigang;ZOU Wenmin;Wuhuan Engineering Co.,Ltd.;
单  位:
LI Zhigang%ZOU Wenmin%Wuhuan Engineering Co.,Ltd.
关键词:
phosphorus chemical industry;;wet-process phosphoric acid(WPA);;development;;innovation
摘  要:
The achievements of Wuhuan Engineering Co., Ltd. along with the development of phosphatefertilizer industry in China are summarized:general contracting or designing several large and medium scalephosphoric acid plants in China by using patent technology, achieving good results in the international market.The innovation ideas and achievements of Wuhuan Engineering Co., Ltd. in the field of phosphorus chemicalindustry are introduced: popularizing hemi-dihydrate WPA process and purification technology of WPA,accelerating process development and application of fine phosphates such as polyphosphoric acid and ammoniumpolyphosphate, developing continuous crystallization process for industrial ammonium phosphate production,hydrochloric acid process for phosphoric acid production.

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