Recently, following the launch of its independently developed waste salt microwave pyrolysis resource recovery equipment by Shandong Production Research Oasis Environmental Industry Technology Research Institute Co., Ltd. (hereinafter referred to as "Oasis Environmental"), the company has applied the technology to a resource recovery project for waste salt from a chemical enterprise.

Our country's fine chemical and pesticide industriesTextile dyeing, coal chemical industry.Box-type resistance furnaceThe waste salt produced by industries such as the two alkali industry is highly diverse, complex in composition, and contains a high concentration of toxic and harmful substances. The entire industry generates over 20 million tons of byproduct salt annually. A large volume of high-concentration saline organic wastewater or high-saline mother liquor, resulting from evaporation and crystallization, has no outlet. This is due to the long production processes, complex technologies, and low yield of products in industries like fine chemicals, which leads to a significant amount of raw materials and intermediates entering the mother liquor. If the mother liquor is merely treated through evaporation and crystallization, the toxic and harmful substances in the mother liquor will be transferred to the waste salt obtained through evaporation. Improper utilization or disposal of the waste salt can pose considerable risks to the surrounding environment. Moreover, there is a certain risk in directly applying processed waste salt to万吨级chlor-alkali electrolysis plants.Box-type Resistance FurnaceA series of urgent issues need to be addressed, including high inventory pressure, high outsourcing disposal costs, and low resource utilization disposal levels.