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Analysis of pollution (1) Calcium carbonate scale: Calcium carbonate scale is a kind of mineral scaling. When the scale inhibitor / dispersant adding system fails, or the acid pH regulating system fails and the pH of the feed water increases, calcium carbonate scale may deposit. It is very necessa...

Activated carbon is a kind of commonly used adsorbent, catalyst or catalyst carrier. When it is widely used in water treatment, how to choose active carbon? Let's analyze it together! What is activated carbon Activated carbon is a kind of microcrystalline carbon material with black appearance,...

Water treatment medium and main treatment process: The way of water treatment usually has potential difference; Pressure difference; Membrane filtration is based on the principle of molecular dialysis pressure difference; Separation; concentrate; Purification. Pure physical way, no phase transition...

1. Organization structure of sewage treatment plant The production and operation functions of sewage plant are mainly realized by the plant Department, operation Department (including central control room and each section), power maintenance department (including electrician team and maintenance te...

People engaged in environmental protection water treatment industry should know that if they do not follow the correct operating procedures when working in sewage treatment plant or using water treatment equipment, it is easy to have accidents. Recently, many projects in China have such accidents. W...

In the process of industrial production, the instrument plays an important role in detecting, displaying, recording or controlling the process parameters. The detection of the production process is the basic means to understand and control the industrial production. Only by accurately understanding ...

Equipment water production: 1 washing (1) Open the washing drainage valve mv116. Open the water inlet valve mv111. Washing for 3 minutes or effluent turbidity less than 1 NTU is qualified. 2. Water production Outlet valve mv112. Close the washing drainage valve mv116. Start making water. Sy...

1、 Unit conversion of reverse osmosis membrane 1. Unit conversion of size, pore diameter, diameter, area and water yield of imported reverse osmosis membrane? A: in China's water treatment process, the length unit is generally expressed in mm, and the calibration unit of imported equipment nee...