Clean Water. Engineered for the World. ENGINEERING & CONTRACTING ADVANCED TECHNOLOGIES FOR DRINKING WATER, WASTEWATER AND WATER REUSE

Clean Water. Engineered for the World. ENGINEERING & CONTRACTING / MANUFACTURING & GLOBAL DISTRIBUTION OF WATER SOLUTIONS INNOVATIVE, PROGRESSIVE, INTERNATIONAL: THIS IS SFC UMWELTTECHNIK GMBH We are an Austrian company headquartered in Salzburg and have been a global leader in developing cutting-edge technologies for drinking water treatment, wastewater treatment and water reuse for over 30 years. Our portfolio includes the planning and supply of systems of all sizes, as well as the production of high-quality core components for efficient water treatment processes. We focus in particular on the...

CLAEN WATER. ENGINEERED FOR THE WORLD. – OUR MISSION / VISION Water is our most valuable resource – essential for life, health and economic development. Efficient water treatment ensures the availability of clean water in sufficient quantities for all, by removing pollutants, bacteria, viruses, pathogens and contaminants. C-TECH™ – Cyclic activated sludge process WATER TREATMENT IS MORE IMPORTANT THAN EVER In times of climate change, industrialization and population growth, access to clean water is becoming increasingly challenging. Droughts, floods and environmental pollution exacerbate the situation...

Clean Water. Engineered for the World. BIOLOGICAL WASTEWATER TREATMENT: TECHNOLOGICAL LEADER – INTELLIGENT, COMPACT, POWERFUL C-TECH™ CYCLIC ACTIVATED SLUDGE PROCESS C-TECH™ is an innovative wastewater technology based on the cyclic activated sludge process. It combines carbon oxidation, nitrification, denitrification and biological phosphorus removal in a continuous cycle – without any equalization tanks, mixers or shock filling. An anaerobic selector suppresses bacteria that form bulking sludge and improves bio-P elimination. The simultaneous implementation of all biological processes in one tank...

SIMULTANEOUS NUTRIENT REMOVAL The relatively short cycle of approx. 2-4 hours in combination with the selector and the process control enables simultaneous N/DN. Nitrification takes place on the outside of the floc, while denitrification takes place inside the floc. The control system calculates the required aeration time and rate that allows effluent concentrations of BOD/SS/TN/TP < 10/10/10/10/1 mg/l. Phosphorus is released in the selector and absorbed in the main reactor zone during the aeration phase. CONTINUOUS OPERATION The installation of parallel tanks enables continuous system operation...

Clean Water. Engineered for the World. EFFICIENT SOLID-LIQUID SEPARATION FOR ANY WATER QUALITY C-MEM™ ULTRAFILTRATION WITH FUTURE INNOVATIVE MEMBRANE TECHNOLOGY The C-MEM™ process represents state-of-the-art, highly efficient membrane ultrafiltration based on hollow fibre membranes made from robust, PFAS-free HDPE. With a pore size of just 20 nanometers (0.02 µm), C-MEM™ reliably removes 99.9999 % of all bacteria, viruses, worm eggs, and suspended solids – making it ideal for water and wastewater treatment applications. The membranes are housed in sealed cartridges to ensure a low-maintenance and...

Membrane cleaning is energy-efficient, using a combination of air and water pulses. C-MEM™ is highly versatile - suitable for both submerged use in open tanks and pressurized operations. Its modular design allows for easy scaling and customization to meet specific requirements. The C-MEM™ technology replaces conventional treatment steps such as flocculation, sedimentation, and sand filtra tion in a single stage, while achieving significantly better effluent quality. □ Hollow fibre geometry: OD 0.4 mm, ID 0.2 mm □ Average pore size: 20nm (0.02|im) □ TMP range: 50-600mbar (submerged) up to 3bar...

Clean Water. Engineered for the World. ADVANCED OXIDATION PROCESS (AOP) WITH IONIZED AIR C-ION™ is an innovative and pioneering technology for advanced oxidation based on ionized air – a so-called non-thermal plasma (NTP). It is used in numerous areas of wastewater and drinking water treatment as well as water reuse. C-ION™ sets new standards in modern water treatment thanks to its high efficiency, simple integration and broad effectiveness against a wide range of pollutants. The technology is based on the generation of reactive oxygen species (ROS) by means of a dielectric barrier discharge (DBD)...

REMOVAL OF ANTHROPOGENIC TRACE SUBSTANCES (4TH PURIFICATION STAGE) 4TH PURIFICATION STAGE / DRINKING WATER Anthropogenic trace substances – chemical micro-substances introduced by humans – enter municipal wastewater treatment plants via domestic wastewater, where they are usually only removed inadequately. As a result, they reach surface waters and potentially also groundwater and drinking water resources. Even in the lowest concentrations – such as X-ray contrast agents, industrial chemicals, detergent residues or pesticides – they can pollute the environment and human health. Inlet C-ION™ Plasma...

• YUCHEON ENVIRO FILTRATION FOR 4th PURIFICATION STAGE AND WASTEWATER REUSE Fiber disc filters are proven filtration systems that have demonstrated stability and performance across various water treatment applications. Based on over 40 years of expertise in the water treatment industry, Yucheon Enviro manufactures Fiber disc filters that deliver excellent solids removal performance in municipal wastewater and process water treatment. The filters consist of rotating discs covered with a fine-pored microfibre cloth. The wastewater flows freely through the discs from the outside to the inside, whereby...

Backwashing with special suction lances. Backwash is level or time-controlled. Possible additives are PAC, aluminium or polymer Backwashing with special suction lances and spray nozzles. Backwash is level or time-controlled. Installation in concrete tanks or also available in prefabricated systems with stainless steel tank. through depth filtration and small pore size □ Flexible and modular design adapted to customer-specific conditions □ Low maintenance costs for testing and replacing the filter material □ Compact design, low space requirement □ Low pressure loss, approx. 50 - 250 mmH □ Continuous...