Article List

• Physical method of industrial circulating water treatment

  At present, the chemical method is still the common method of industrial circulating cooling water treatment in China. However, because of its corrosive and toxic, in the use of the scope and object have a certain limit. Therefore, in some cases, it should choose the physical method. The mature ways

  Article July 05, 2017
• Discussion on Optimization of Circulating Water System Management in Thermal Power Plant（2）

  1.Technical Scheme of Circulating Water Treatment in Thermal Power Plant: In the new period, the demand for energy resources continued to increase. The thermal power plants became the main places of energy production and made great contributions to the supply of social energy. As the thermal powe

  Article July 04, 2017
• Discussion on Optimization of Circulating Water System Management in Thermal Power Plant（1）

  1.Problems of Thermal Power Plant Circulating Water System:A thermal power plant has three generating units, respectively, 25MW, 25MW, 50MW, while connected with the fish pond. There are more serious corrosion problems and biological slime problems. Because of the corrosion problems, it caused conde

  Article June 30, 2017
• Treatment of Water Recycling - An Important Way to Protect the Environment

  With the continuous expansion of the scale of the city, while the number of discharged sewage is also increasing. Water quality deterioration and water pollution are affecting the sustainable use of water resources. Water reuse is putting the sewage into a relatively simple technical treatment, and

  Article June 27, 2017
• The Synthesis of Etidronic Acid

  Etidronic Acid, referred to as HEDPA, structural formula: (H2PO3) 2C (OH) CH3. Pure white crystal, soluble in water and methanol, its melting point is 198-199 ℃. HEDPA is usually used as complexing agent, water stabilizer, masking agent, extractant, etc., widely used in circulating cooling water, bo

  Article June 07, 2017
• Application Status of Fungicide

  Fungicides can be divided into inorganic fungicides (such as chlorine dioxide, sodium hypochlorite) and organic fungicides (such as chlorophenols, quaternary ammonium salts) according to chemical composition; according to the mechanism of killing agents can be divided into oxidized fungicide (chlori

  Article June 08, 2017
• Precautions for using fungicides

  1. Configure the appropriate concentration: When spraying with a bactericide, it is necessary to dope or dilute the medicament with water to an appropriate concentration. The use of different fungicides have their own special requirements. When setting the concentration, be sure to follow the instru

  Article June 12, 2017
• Application After Sewage Treatment

  (1) Reuse of industrial water. The treated waster water can be used for a variety of industrial enterprises that do not need to meet the drinking water quality requirements. All kinds of cooling water, boiler water, water for production and processing, cleaning and auxiliary water etc., can use trea

  Article June 13, 2017
• Adsorption Water Treatment Technology

  As a common technology of water treatment, adsorption technology has broad application prospects. Among them, the physical adsorption is mainly used in conventional sewage treatment, sewage depth regeneration treatment, industrial waste water treatment, remove the chroma, sniffing and so on. Electri

  Article June 14, 2017
• Groundwater treatment of foundation construction

  There are many feasible methods to deal with groundwater. From the precipitation method, the total can be divided into water and drainage law two major categories. Water-stop method, that is, through effective means, forming water seal curtain around foundation pit, to stop the underground water fro

  Article June 06, 2017