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Spent acid purification in the electroplating industry

Spent acid purification in the electroplating industry

2025-11-24

Membrane chromatography technology, relying on its core mechanism of membrane separation based on concentration difference, has become a key means to break through the predicament of electroplating wastewater treatment and help the industry steadily move towards the development goal of "zero discharge".

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The green transformation of quartz sand production: Membrane analysis technology drives resource recycling and cost reduction and efficiency improvement

The green transformation of quartz sand production: Membrane analysis technology drives resource recycling and cost reduction and efficiency improvement

2025-11-20

Membrane separation technology, with its low energy consumption and high selectivity in separation, has achieved the dual goals of resource recycling and environmental protection and cost reduction in the acid washing and purification process of quartz sand

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Flexible cabin: A green link connecting urban water conservation and ecological restoration

Flexible cabin: A green link connecting urban water conservation and ecological restoration

2025-11-14

By building a model of "distributed processing + intelligent reuse + ecological restoration", flexible cabins are evolving from single devices to system solutions, providing an innovative path for urban water resource management.

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Exploration of the Application of Membrane Chromatography Technology in the Recovery of Waste Alkali from Tungsten Metallurgy

Exploration of the Application of Membrane Chromatography Technology in the Recovery of Waste Alkali from Tungsten Metallurgy

2025-11-13

Membrane evolution technology drives the industry's transformation from "end-of-pipe treatment" to "resource recycling", becoming the core engine for the high-quality development of the tungsten metallurgy industry.

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Membrane evolution technology: Green Innovation and Practical Breakthrough in Copper Smelting Processes

Membrane evolution technology: Green Innovation and Practical Breakthrough in Copper Smelting Processes

2025-11-12

The application of membrane analysis technology in the treatment of copper smelting waste liquid not only helps enterprises meet environmental protection compliance requirements but also creates significant economic value through resource utilization

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From "Salt Disturbance" to "Salt Treasure" : Electrodialysis makes glycine production both environmentally friendly and cost-effective

From "Salt Disturbance" to "Salt Treasure" : Electrodialysis makes glycine production both environmentally friendly and cost-effective

2025-11-11

Electrodialysis technology, through principle innovation, process optimization and bottleneck breakthroughs, has become the core solution to the "salt problem" in glycine production, promoting the transformation of the industry towards high efficiency, environmental protection and sustainability

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