ClearFox® laboratory jar testing for dissolved air flotation
Why jar testing? For many types of industrial wastewater treatment, dissolved air flotation system is an excellent process technology to use. In order to enhance the treatment efficiency of a dissolved air flotation system, chemical pretreatment and flocculation is used. Jar testing in the inhouse PPU laboratory The suitability of any flocculant or polymer used […]
Wastewater treatment plants for restaurants
Table of Contents ClearFox® offers wastewater treatment plants for restaurants, pubs and taverns. They are already installed in numerous tourist establishments worldwide. For this reason, PPU Umwelttechnik GmbH brings a high level of experience in this field, which is essential to achieve compliance with discharge standards. For systems up to 50PE, we also have EN-12566-3 […]
Biological sewage treatment plant
A biological sewage treatment plant is sized according to the number of connected inhabitants. One inhabitant corresponds to one population equivalent (PE). The pollution load of commercial and industrial wastewater is also converted into population equivalents (PE) to determine system sizes. Biological wastewater treatment Mechanical, biological and chemical processes are used in wastewater treatment. In […]
Sludge Management
Table of Contents Why is sludge management needed? Sludge is a byproduct of many wastewater treatment process technologies. In municipal wastewater treatment there can be some sludge or waste material from pretreatment and screening. Also there is secondary sludge from the biological process. Regardless of whether you implement FBBR, MBBR, MBR or any other biological […]
Fixed Bed Reactor Sewage Treatment Plants
Basically, the sewage treatment plant with fixed bed reactor technology includes several treatment phases which are installed in different tanks or chambers of a tank. The biology of the sewage treatment plant works according to the submersed fixed bed. Functional principle of the ClearFox® sewage treatment plants fixed bed technology The ClearFox fixed bed plants are […]
Fluidized Bed Reactor Technology in Sewage Treatment Plant
Table of Contents The biofilm required for the cleaning performance colonises on the floating support medium with a very large surface. Oxygen is supplied by a blower which is placed outside the plant in a control cabinet. Benefits of Fluidized Bed plants: low sludge volume good cleaning performance good cleaning performance even with underload simple […]
Function of an airlift pump/ mammoth pump
Table of Contents The principle of an air lift pump is to pump water with solids which tend to block and wear out pump wheels of wastewater pumps. In a tube (which is also called riser) is compressed air released (airbubbles like in a whirlpool) on the bottom. The density of the mix of air […]
Biofilm Plant with filtering Effect
Table of Contents ClearFox® nature is designed as a biofilm plant with filtering effect. This means that the relationshop between the active cleaning surface and the hollow space volume is optimised, contrary to the situation in pure filter plants. In practice, this leads to a exceptional cleaning performance of household wastewater without running the risk […]
Non Electric Sewage Treatment Plant
Table of Contents Our non electric wastewater treatment plant effectively cleans sewage in three stages. Step 1:Raw sewage enters the primary chamber where sedimentation of the suspended solids occurs. Primary sludge sinks to the bottom where it decreases involume via anaerobic digestion. The remaining wastewater flows to the restriction outlet which leads to the bioreator […]
ClearFox Medical and Healthcare Wastewater Treatment Solutions
Table of Contents ClearFox are specialist in the medical and healthcare sector for wastewater. We offer to solutions to any problem regarding wastewater of hospitals. As germs in wastewater is hard to treat ClearFox is one of not many wastewater treatment companies to be specialised and have knowledge as how to treat it. ClearFox Removal […]
