(April 24, 2026) With the increase in environmental protection control and the deepening of the dual carbon policy in the national chemical industry, the silica industry is ushering in a new round of structural reshuffle, and low-carbon production, energy conservation and emission reduction, and clean technology have become the core propositions of the survival and development of the whole industry.
For a long time, the production of silica by traditional precipitation method has the pain points of high water consumption, high by-product emissions, and high energy consumption. Recently, the normalization of environmental protection supervision and upgrading in various places has comprehensively tightened the control standards for chemical waste gas and wastewater solid waste discharge, and a large number of small and medium-sized silica production enterprises with backward processes and insufficient environmental protection facilities have been forced to limit production, reduce production or even stop production for rectification, and the low-end and inefficient supply of the market continues to shrink.
In order to meet the requirements of the new regulations, leading enterprises in the industry have started green technical transformation of production lines. Increase investment in waste gas recovery, wastewater recycling, waste heat recovery system transformation, clean energy substitution, etc., and gradually eliminate old production equipment with high pollution and high energy consumption. The implementation of new cleaning processes such as carbon dioxide acidification method and solid waste resource preparation can not only effectively reduce pollutant emissions, but also achieve efficient utilization of raw materials, greatly reduce comprehensive energy consumption, and achieve a two-way balance between environmental protection and efficiency.
At the demand side, the green procurement standards of downstream brands continue to upgrade, and downstream customers such as rubber, coatings, and silicones give priority to low-carbon certified and cleaner production silica products. Green attributes have become an important plus for product bidding and foreign trade exports, forcing the entire industry chain to complete green upgrades.
At the same time, low-carbon transformation also promotes product structure optimization. With the support of environmental protection technology, the production capacity of modified silica and high-purity special silica continues to be released, getting rid of low-end homogeneous price involution, and opening up high-end markets and overseas foreign trade channels with green environmental protection advantages.
According to industry analysts, short-term environmental protection upgrades will increase the production cost and pressure of technological transformation, but in the long run, it will accelerate the clearance of backward production capacity and optimize the industry competition pattern. In the future, green production capacity and low-carbon technology reserves will become the core competitiveness of silica enterprises, and the entire industry will completely bid farewell to extensive production and move towards a new stage of low-carbon, intensive and high-quality development in an all-round way.
