Xiangyun Co., Ltd. signed an engineering design contract for 2 million tons of phosphogypsum comprehensive utilization project

On May 29, Hubei Xiangyun (Group) Chemical Co., Ltd. Formally signed the engineering design contract for the project of Hubei Xinxiangyun New Materials Co., Ltd. with an annual output of 2 million tons of phosphogypsum to produce sulfuric acid by-product cement clinker . He Jun, member of the Party Committee and deputy general manager of Xiangyun Co., Ltd., and Zhou Fei, technical director of the company, attended the signing ceremony, marking that the company's key project of green recycling of phosphogypsum has entered the substantive construction stage.

Xinxiangyun's annual output of 2 million tons of phosphogypsum to produce sulfuric acid by-product cement clinker project, relying on the advanced and mature core process of phosphogypsum to produce sulfuric acid, the comprehensive recovery rate of sulfur resources can reach more than 98%, innovatively realizing the high-efficiency, integrated mass-energy coupling development of chemical industry and cement building materials industry. After the project is completed and put into operation, 2 million tons of phosphogypsum solid waste can be disposed of annually, 800000 tons of industrial sulfuric acid and 1 million tons of high-quality cement clinker can be produced annually, which can effectively solve the problem of phosphogypsum storage and disposal in the phosphorus chemical industry from the source, thoroughly open up the closed-loop utilization of phosphogypsum resources, harmlessness and industrialization, and promote the utilization of phosphogypsum. It is a benchmark project for Xiangyun shares to cultivate green transformation and practice the development concept of "green water and green hills are Jinshan and Yinshan".

Xiangyun will take this contract as an opportunity to actively participate in the establishment and improvement of the industry standard system, continue to explore new ways of high added value and diversified utilization of phosphogypsum, make every effort to promote the comprehensive utilization of solid waste, improve quality and efficiency, and enable the ecological protection and management of the Yangtze River Basin with green innovation, so as to provide green low-carbon cycle and high quality for the chemical industry. Continue to contribute to the wisdom and strength of Xiangyun.