All about water...

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  • 2025-07-22

Nitrate Removal from Water

Nitrate (NO₃⁻), as a key component of the nitrogen cycle, is commonly found in groundwater (concentration range of 0.1-4ppm). Its high water solubility and odorless and tasteless characteristics make it highly concealed. Agric…

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  • 2025-07-22

Rainwater treatment

As an important source of fresh water, rainwater needs to be treated for pollutants such as bacteria, organic matter and suspended solids when collected. The choice of treatment scheme depends on the purpose of water use (drinki…

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  • 2025-07-22

Removal of Arsenic from Water

Arsenic, an element naturally present in rock and soil, is widely found in areas of mining, smelting and agricultural activities. Fluctuations in groundwater levels can cause arsenic to dissolve from rock formations, while indus…

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  • 2025-07-22

Conventional Filtration vs Ultrafiltration

Arsenic, an element naturally present in rock and soil, is widely found in areas of mining, smelting and agricultural activities. Fluctuations in groundwater levels can cause arsenic to dissolve from rock formations, while indus…

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  • 2025-07-22

Antiscalant Dosage and Ion Exchange Softener Dosage

Traditional filtration process chainFor pollutants such as turbidity, color, iron and silica in drinking water sources, a five-stage treatment unit needs to be fully constructed:Coagulation (adding aluminum salt/iron salt coagul…

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  • 2025-07-22

Reverse Osmosis Boiler Feed Water

The efficient operation of the boiler system depends on strict feed water quality control. The pretreatment system needs to remove the following pollutants in a targeted manner:Scaling factors: calcium/magnesium hardness ions, s…

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