The utility model relates to a separation and aeration dual purpose membrane-bioreactor sewage treatment device and relates to an apparatus using a membrane-bioreactor for treating sewage. The inner part of a biological reaction tank of the utility model is placed with two groups of membrane ...
While traditional treatments like activated sludge processes consume 0.5 to 2.5 kWh/m³ due to high energy needs for aeration, algae-based systems rely on photosynthesis, cutting energy use by up to 50 % and thus lowering operational costs [60]. As a consequence of photosynthesis, microalgae ...
Three sparger upgrade options enhance aeration, improving mineral recovery while reducing energy and air consumption. Mining Component replacement labor Metso provides not only the parts for our equipment. Our experts can also carry out the replacement of major components. ...
PURPOSE:To enhance the purifying action of sewage, by erecting tubular culverts and connecting the bottom parts to form a U-shape culvert and forming an immobilized biological membrane in said U-shape culvert. CONSTITUTION:Holes corresponding to an aeration tank 1 and anaerobic and aerobic tanks ...
PURPOSE:To enhance the purifying action of sewage, by erecting tubular culverts and connecting the bottom parts to form a U-shape culvert and forming an immobilized biological membrane in said U-shape culvert. CONSTITUTION:Holes corresponding to an aeration tank 1 and anaerobic and aerobic tanks ...
This pressure is maintained by a controlled addition of air which has been displaced during the filling of the saturating tank. This removes the dissolved air which causes turbidity and bad taste, yet it saves the prior separate de-aeration of water and syrup in separate vessels....
On this occasion, the gravity medium is protected from anaerobic decomposition by aeration, and the supplement of nutritious substance and the decomposition or removal of effect matter are performed. As the means 14, various devices such as a fish-farming tank, an aerobic filthy water purifier or...
A temperature sensor and a flow sensor are arranged on an aeration pipeline of the air inlet and the air outlet. A triple valve is transformed to test the positive and negative pressure and the leakage rate of the breather valve. Air holes are arranged on an air storage tank and are ...
Construction for biological washing water purification of large amounts of water for the purpose of reuse, characterized in that in the order one behind the other or also in parallel tanks, which are used as a pre-separator against oil or fuel immissions, aeration and pump suction tanks as ...
while monitoring dissolved oxygen of the sea water in the pressuring tank 1, performing the pressurization and fine bubble generation, after putting fish bodies in the pressurizing tank 1 and performing the pressurization, suitably performing a gradual de-aeration or rapid deaeration, discharging the...