On October 18, the Ministry of Industry and Information Technology announced the Catalogue of Industrial Water-saving Technologies, Technologies and Equipment Encouraged by the State (2023). Publicity time: October 18 to October 27, 2023.
Among them, the main ones related to the cement industry are: Sewage treatment and reclaimed water recovery system, floating oil recovery and emulsified oil suspended matter removal technology in press oily wastewater, and concrete mixing device with zero discharge of waste water and waste residue are listed in the catalogue of industrial water-saving processes, technologies and equipment encouraged by the state (2023).
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