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challenges
The growing awareness of a serious water challenge is fortified by other developments, such as the impact of climate change, regulatory restrictions on water use and wastewater discharge, and increasing competition for access to water sources between industry, agriculture and domestic users. Practically all industrial products have a water footprint.
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applications
Especially when surface water is the source, treatment will be necessary to prepare process water. Groundwater and tap water need treatment to become an ingredient, or product water, in foods and beverages, or chemical and pharmaceutical processes.
treatment solutions
Ultrafiltration is the key technology in preparing product and process water that meets all requirements, and also in wastewater treatment technologies such as membrane bioreactors (MBR). The effluent is ready for discharge or reuse in other applications, and nutrient-rich wastewater even allows for simultaneous energy production. UF is also the ideal pretreatment for reverse osmosis and other water polishing to higher qualities.
- Preparation of product water and process water
- Removal of organic and inorganic contaminants
- High-solids removal in industrial water
- Silica removal/boiler feedwater preparation
- Condensate water treatment
- Water recycling and reuse
- (An)aerobic biological wastewater treatment (MBR)
- Effluent polishing
- Pretreatment for (SW)RO desalination
Related technologies
Pentair X-Flow Airlift Solution: treating low and medium strength wastewater and producing high-quality filtrate in bioreactor applications.
Pentair X-Flow Airlift Megablock Solution: treating low and medium strength wastewater and producing high-quality filtrate in bioreactor applications with a small footprint.
Pentair X-Flow Reverta Solution: treating high strength wastewater and producing high quality filtrate in bioreactor applications.
Pentair X-Flow Aquaflex is the ultrafiltration solution for challenging feed water qualities with unmatched operational flexibility.
Pentair X-Flow Crossflow MBR Solution: treating high strength wastewater and producing high-quality filtrate in wastewater treatment applications.
Crossflow XL has been developed to produce clean water in large-scale and heavy-duty applications such as oily or high solids (more than 1000 ppm) solutions (~250 m3/hr per skid).
The Pentair X-Flow Aquaflex High Solids Solution: treating challenging feed water qualities with one-step Ultrafiltration.
Pentair X-Flow HFNANO Solution: a chemical free water treatment with one-step nanofiltration.
Pentair X-Flow Xiga: Ideal solution for large-scale ultrafiltration applications in a small footprint.
Pentair X-Flow X-line Solution is a cost-effective ready-to-assemble UF for water treatment and wastewater reuse applications.
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