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Influence of the conditions under which surface aerators are used on their performance [in activated sludge tanks; water purification]. 来自 AGRIS 喜欢 0 阅读量: 3 作者:Rougon R,Carot B,Jelenc R 年份: 1980 收藏 引用 批量引用 报错 分享 ...
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filtering liquids using scouring air bubbles produced by aerators to clean or inhibit the fouling of membranes in immersed membrane filters; ultrafiltration An aeration system for a submerged membrane module has a set of aerators connected to an air blower, valves and a controller adapted to altern...
A mixer assembly (22) maintains a flow of water over the air discharge heads (3,4).GRIMMEL WALTER
A mixer assembly (22) maintains a flow of water over the air discharge heads (3,4).GRIMMEL, WALTER, OBER-MOERLEN, DE
The alpha correction factor (K L a process water/K L a clean water; where K L a is the volumetric oxygen mass transfer coefficient) was evaluated for 4 kinds of static aerators and 2 kinds of fine bubble diffusers used in municipal facultative aerated lagoons. For this purpose, a 40 m...
Solar panel, mechanical battery or rechargeable batteries are sufficient to power multiple numbers of aerators. Using this concept paddle wheel aerators, cutted spiral aerators, water lifting aerators, counter current blowing aerators and fountain aerators can be operated in STP, ETP and other ...
Control system for hydraulic motors - used to drive surface aerators in effluent treatment plantsThe appts. for the transport of (effluent) liqs. or gases, disclosed in the parent patent, comprising a conveying machine, a main motor driving a hydraulic pump which in turn drives a hydraulic ...