Sichuan: Raise the limit of titanium dioxide in blast furnace slag used in cement production

2025-10-29 12:11:09

Sichuan promotes the high-quality development of vanadium and titanium industry by "building a strong chain", focusing on the extension of industrial chain, collaborative integration and innovation drive, building a national industrial cluster of vanadium and titanium new materials, and strengthening the supply of strategic resources.

Vanadium and titanium industry is a green low-carbon industry in Sichuan. How to accelerate the development and utilization of vanadium and titanium resources and the high-quality development of the industry? On October 28, Liao Weimin, a second-level inspector of the Department of Economy and Information Technology, said at a series of thematic press conferences on "Winning the 14th Five-Year Plan and Continuing to Write a New Chapter" that he would adhere to the circle chain thinking, improve the industrial ecology, further consolidate and enhance the leading position and competitive advantage of the industry, strengthen the guidance of resource convergence, and break through the difficulties and blockages of industrial development; We should adhere to the road of innovation and development, take various measures to promote the sustainable and healthy development of vanadium and titanium industries in our province, and contribute more to the promotion of new industrialization.

According to Liao Weimin, Sichuan will further promote the construction of strong chains, focusing on vanadium and titanium industries, and promoting the upstream and downstream linkage of vanadium and titanium industry chain by means of supply and demand docking activities, directional procurement incentives and other ways. We will support the construction of large-scale application projects of titanium chemicals and titanium alloys, increase the proportion of high-end sponge titanium, improve the deep processing capacity of titanium materials and titanium alloys, and promote the downstream extension of the industrial chain; we will cultivate new industrial tracks such as vanadium alloys, vanadium batteries and energy storage, actively create a national advanced manufacturing cluster of vanadium and titanium new materials, and build a vanadium and titanium industrial chain with leading industrial scale and advanced technology and equipment. In the aspect of

continuously promoting the coordinated development of the industry, we will further enhance the ratio of vanadium-titanium iron concentrate entering the furnace in long-process iron and steel enterprises, implement the "White List" Enterprise Management Measures for Titanium Slag By-product Molten Iron in Sichuan Province (Trial Implementation), support the flow of titanium slag by-product molten iron into the iron and steel industry, and promote the deep integration of "vanadium and titanium + iron and steel"; Actively participate in the revision of the standard of Granulated Blast Furnace Slag for Cement (GB/T203), raise the limit of titanium dioxide in blast furnace slag for cement production, and promote the coordinated development of steel and building materials industries.

Actively supporting the innovation and development of the industry, relying on the advantages of science and education resources in our province and the R & D advantages of Panzhihua Iron and Steel Co., Ltd., and making good use of R & D platforms such as Tianfu Jinjiang Laboratory, we will accelerate the R & D and application of key technologies such as intelligent steelmaking and high-end titanium alloy wires, and lay out a number of vanadium-titanium magnetite hydrogen metallurgy and blast furnace slag in Panzhihua and Neijiang. Vanadium and titanium industry innovation highland. In terms of

speeding up the construction of strategic bases to ensure the supply of important primary products of the country, we should actively guide crude steel production indicators to be moderately inclined to long-process iron and steel enterprises with leading technology and environmental protection technology, support the in-situ conversion and utilization of vanadium and titanium magnetite resources in Honggnan, and promote the vanadium extraction project of Xichang Steel and Vanadium in Panzhihua Iron and Steel Group and the hydrogen in the old plant area of Chuanwei Group. Build an integrated layout of the whole industrial chain of vanadium and titanium steel, and strengthen the supply capacity of strategic resources such as vanadium, titanium and steel.

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Sichuan promotes the high-quality development of vanadium and titanium industry by "building a strong chain", focusing on the extension of industrial chain, collaborative integration and innovation drive, building a national industrial cluster of vanadium and titanium new materials, and strengthening the supply of strategic resources.

2025-10-29 12:11:09