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沉钒废水资源化综合利用

Water and sewage treatment
Membrane
Industry
Steel smelting/metal processing
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针对水法提钒工艺产生的沉钒废水,经除杂、除硬度、除钒、铬、吹氨、脱碳等预处理工序后,进入“MVR降膜蒸发+强制循环蒸发系统”,对废水进行蒸发浓缩,并利用硫酸钠与氯化钠溶解特性的差异,每年处理沉钒废水46万吨,分离回收无水硫酸钠(纯度98%以上,满足GB/T 6009-2014工业无水硫酸钠中工业Ⅱ类一等品要求)5万吨,氯化钠1万吨,并回收所有蒸发中的冷凝水。

PRODUCT/SERVICE CATEGORIES

Water and sewage treatment
Membrane

PRODUCT/SERVICE APPLICATION FIELDS

Industry
Steel smelting/metal processing
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Hall 2 / B219
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成都蓝鼎环保科技集团有限公司
Chengdu, Sichuan, China Mainland
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Find more
Exhibition

ECOMONDO CHINA - CDEPE
April 1-3, 2025
Century City New International Convention & Exhibition Center (CCNICEC)
198 Shijicheng Rd, Wuhou District, Chengdu City, Sichuan Province, China

Organized by

Italian Exhibition Group S.p.A. (IEG)
Europe China Environmental Exhibitions (ECEE)
Sichuan Environmental Protection Industry Association (SCEPI)
 

Supported by

China Association of Environmental Protection Industry(CAEPI)

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