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Yuntianhua Yunnan Phosphate Group Co.
, Ltd.
organized and declared a national key research and development project-the clean utilization of phosphorus resources and the near-zero emission technology of heavy polluting solid waste sources, which was recently approved by the Ministry of Science and Technology
.
The project aims at the industrial problems of low resource and energy utilization, high energy consumption, and large solid waste emissions in the traditional thermal phosphoric acid production process of medium and low-grade phosphate rock in China, and systematically combs the principles and processes of traditional thermal phosphoric acid production.
, To construct a sintering and melting system for unconventional thermal acid production, and to carry out basic research to form a theoretical system for unconventional thermal phosphoric acid production, and to initially form key technologies to achieve clean, high-value utilization of low- and medium-grade phosphorus resources and close hazardous solid waste.
Zero emissions
.
? In accordance with the requirements of the 2018 project application guidelines for the "solid waste recycling" key special project, starting from January 2018, the Yunnan Phosphate Group R&D Center has led the organization to form a joint project application with 10 units including Sichuan University and Kunming University of Science and Technology Team
.
The project is expected to solve the technical problems faced by the clean utilization of resources in the phosphorus resource industry and near-zero emissions from the source of heavy pollution solid waste
.
, Ltd.
organized and declared a national key research and development project-the clean utilization of phosphorus resources and the near-zero emission technology of heavy polluting solid waste sources, which was recently approved by the Ministry of Science and Technology
.
The project aims at the industrial problems of low resource and energy utilization, high energy consumption, and large solid waste emissions in the traditional thermal phosphoric acid production process of medium and low-grade phosphate rock in China, and systematically combs the principles and processes of traditional thermal phosphoric acid production.
, To construct a sintering and melting system for unconventional thermal acid production, and to carry out basic research to form a theoretical system for unconventional thermal phosphoric acid production, and to initially form key technologies to achieve clean, high-value utilization of low- and medium-grade phosphorus resources and close hazardous solid waste.
Zero emissions
.
? In accordance with the requirements of the 2018 project application guidelines for the "solid waste recycling" key special project, starting from January 2018, the Yunnan Phosphate Group R&D Center has led the organization to form a joint project application with 10 units including Sichuan University and Kunming University of Science and Technology Team
.
The project is expected to solve the technical problems faced by the clean utilization of resources in the phosphorus resource industry and near-zero emissions from the source of heavy pollution solid waste
.
