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Henan Zhonglan Environmental Protection Engineering Co., Ltd. specializes in: integrated water purification equipment, groundwater defluorination equipment, well water iron and manganese removal equipment, ultrapure water equipment, valveless filters, pure water equipment, water purification equipment, sewage treatment equipment, Reverse osmosis equipment; environmental protection engineering, construction mechanical and electrical installation engineering construction; sales of water treatment equipment accessories and consumables, laboratory instruments, teaching equipment, telephone 18838160815.
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  • Nanofiltration water treatment filter equipment zl-nl001

    Source: nanofiltration water treatment filtration equipment Author: Bluestar Time: 2015-09-15 Views: Times

    Nanofiltration water treatment filtration equipment

    Nanofiltration water treatment filtration equipment

    Device parameters:
    Name: Nanofiltration water treatment filtration equipment
    Model: zl-nl001
    Principle: Pressure filtration Use: Dry filtration style: Pipe type Applicable object: Water Applicable object nature: Other filter material type: Activated carbon filter type: Tube body material: Other Scope of application: Water treatment, chemical, light industry, pharmaceutical, Metallurgy, food, electroplating

    Filtration is a special separation membrane technology, which is named for its ability to retain substances with a size of about 0.001 microns. The operating pressure difference between the two sides of the nanofiltration membrane is generally 3.5 ~ 16bar, and its high flux and low energy consumption. Nanofiltration just fills the gap between ultrafiltration and reverse osmosis, and the interval is between ultrafiltration and reverse osmosis. It traps the molecular weight of organic matter is about 200 ~ 400, and its ability to trap dissolved salts is 20 ~ 98%. Among them, nanofiltration membranes have different retention effects on different median ions. The retention filtration for monovalent ions is low (30% ~ 80%), and the retention filtration for divalent ions is significantly higher than monovalent ions (over 90%).
    它可用于去除地表水的有机物和色度,脱除水的硬度及放射性镭,部分去除溶解性盐,浓缩食品以及分离药品中的有用物质等 Role: It can be used to remove organic matter and color of surface water, remove water hardness and radioactive radium, partially remove soluble salts, concentrate food, and isolate useful substances in medicines, etc.

    Nanofiltration water treatment filtration equipment

    Nanofiltration water treatment filtration equipment

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