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Italian CIE develops zero liquid discharge for aluminum finishing lines—The 21st China(Guangzhou)Int’l Heat Treatment, Industrial Furnace Exhibition
8/23/2019 热处理展-工业炉展-heat treatment expo-furnace expo |
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It was reported that Italian CIE jointly developed a technology of zero liquid discharge (ZLD) for aluminum finishing lines with MST Chemicals.
The technology could realize the wastewater treatment’s reuse rate up to 98%, reduce operating costs by 40%, lower the costs of production line installation and commissioning by 30%, and so on.
The technique was well used in the pickling lines for aluminum products surface treatment, anodized aluminum color lines and painting lines.
Aluminum products will have high quality after alkaline cleaning, so the technology was viewed as the most effective process for aluminum finishing so far.
热处理展-工业炉展-2020第二十一届广州国际热处理、工业炉展览会-中国效果最好的热处理工业炉展--巨浪展览
—The 21st China(Guangzhou)Int’l Heat Treatment, Industrial Furnace Exhibition
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