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Against the backdrop of rapid development in industries such as new energy, metallurgy, and electroplating, the treatment of manganese-containing wastewater has long been a top priority in corporate environmental protection efforts. Manganese, as an important strategic metal resource, cannot be…

In the non-ferrous metal smelting industry, the disposal of chromium slag has long been a challenging environmental issue for enterprises. These seemingly waste industrial residues actually contain valuable chromium resources. With increasingly stringent environmental regulations and the growing emphasis on…

With the tightening of environmental regulations and the rapid development of the bio-based materials industry, succinic acid has seen explosive growth in demand across various sectors, including biodegradable plastics (PBS), pharmaceuticals, and food additives. However, during the production of succinic…

In modern chemical separation technology, solvent extraction (also known as liquid–liquid extraction) has become an indispensable core technology in many industrial sectors due to its high efficiency, strong selectivity, and capability for continuous operation. As a separation method that utilizes…

As a critical strategic rare metal, beryllium and its compounds (particularly beryllium oxide, BeO) occupy an irreplaceable position in nuclear energy, aerospace, electronic components, and advanced precision ceramics. Chrysoberyl is one of the core beryllium-bearing mineral resources, second only to…

Glycolic acid, also known as hydroxyacetic acid, is widely used in skincare products, biodegradable materials such as PLGA, and fine chemical intermediates. With the explosive growth of the biodegradable plastics and medical aesthetics industries, market demand for high-purity glycolic acid…