Lewatit®MonoPlus SR 7是一种大孔单分散聚苯乙烯基阴离子交换树脂，用于选择性吸附硝酸盐。与标准的市售阴离子交换树脂相比，它对硝酸盐的选择性高三倍，使其能够安全地从硫酸盐中去除硝酸盐（排放物中硝酸盐的含量高于流入物）。由于这个原因，Lewatit®MonoPlus SR 7是小型市政系统和住宅入口点和使用点筒式系统的理想产品.Lewatit ®MonoPlus SR 7特别适用于以下应用：•从饮用水中去除硝酸盐（N0， - ）•从废水和生产用水中去除硝酸盐•从水族箱和养鱼水中去除硝酸盐•去除从水中去除亚硝酸盐（N0， - ）•从水中去除碘化物和溴化物•从水中去除高氯酸盐（Cl0， - ），氯酸盐（Cl0， - ）和溴酸盐（Br0， - ）•去除氯酸盐（Cl0， - ）来自浓碱（NaOH）饮用水认证证书是国家特定的，并可根据制​​造商的声明提供。如果Lewatit®MonoPlus SR 7用于饮用水处理，则必须采用特殊的启动程序。此信息可应要求提供。

Lewatit® MonoPlus SR 7 is a macroporous, monodisperse, polystyrene-based anion exchange resin for the selective adsorption of nitrate.

Compared to standard commercially available anion exchange resins it has a three times higher selectivity for nitrates which enables it to safely remove nitrate from sulfate containing waters without the danger of nitrate dumping (more nitrate in effluent than influent).

For this reason Lewatit® MonoPlus SR 7 is the ideal product for small municipal systems and residential point-of-entry and point-of-use cartridge systems.

Lewatit® MonoPlus SR 7 is especially suitable for use in the following applications:

• removal of nitrate (N0,-) from potable water

• removal of nitrate from waste and process water

• removal of nitrate from aquarium and fish farming water

• removal of nitrite (N0,-) from water

• removal of iodide and bromide from water

• removal of perchlorate (CI0,-), chlorate (CI0,-) and bromate (Br0,-) from water

• removal of chlorate (CI0,-) from concentrated caustic (NaOH)

Potable water approval certifications are country specific and available as manufacturer's declaration upon request.

In case Lewatit® MonoPlus SR 7 is used for potable water treatment a special start-up procedure has to be applied. This information is available upon request.

应用

金属工业;饮用水处理;去除;饮用水软化;水处理;

Metal industry

Potable water treatment

Removal

Softening of potable water

Water Treatment

Synonyms

LEWATIT MonoPlus SR 7

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