4 ministries and commissions prescribe the resource utilization of phosphorus/titanium gypsum

On August 19, the Ministry of Industry and Information Technology, the National Development and Reform Commission, the Ministry of Science and Technology, and the Ministry of Ecology and Environment jointly issued the "National Catalogue of Advanced Applicable Process Technology and Equipment for the Comprehensive Utilization of Industrial Resources (2021 Edition)" (draft for comments)

The issuance of the draft for consultation is aimed at accelerating the promotion and application of advanced and applicable technologies and equipment for the comprehensive utilization of industrial resources and improving resource utilization

The draft for comments includes 112 process technologies in three categories: R&D, application, and promotion, among which technologies and equipment related to the comprehensive utilization of industrial by-product gypsum have appeared 9 times

"Phosphogypsum has always been a key focus of the comprehensive utilization of industrial by-product gypsum.

The phosphogypsum light aggregate production line mentioned in the draft is a comprehensive utilization technology of phosphogypsum

Regarding titanium gypsum, Fu Yijiang, Secretary-General of the Titanium Material Production and Application Branch of China Building Materials Market Association, said: “China’s titanium gypsum has an annual output of nearly 30 million tons, and a large amount of storage has become the green and sustainable development of China’s titanium dioxide industry.

The complete set of titanium gypsum resource utilization technology equipment in the draft for comments is such a technology