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China Wafer Butterfly Valves With Manual Manufacturers, Suppliers, Factory

Chaohua is a professional manufacturers and suppliers in China. Our factory provides cartridge dust collector, automatic oil fume purifier, wastewater treatment system, etc. Extreme design, quality raw materials, high performance and competitive price are what every customer wants, and that's also what we can offer you. We take high quality, reasonable price and perfect service.

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    RO Pure Water Treatment Machine Equipment is a membrane separation process in which water is pressurized along the surface of the membrane. Purified water passes through the membrane and is collected, while concentrated water, containing dissolved and undissolved substances that cannot pass through the membrane, is discharged to the drain pipe. The key requirements of the reverse osmosis (RO) process are that the membrane and water are under pressure and other substances are pre-filtered to remove suspended impurities and carbon and remove chlorine (which damages the membrane). Most membranes remove 90-99+% of dissolved impurities, depending on the composition of the impurities and water. Reverse osmosis Systems (RO Systems) remove salts, microorganisms and many high molecular weight organics. System capacity depends on water temperature, total dissolved solids in the feedwater, operating pressure, and overall recovery of the system.
  • Wastewater Treatment Plant Equipment for Hospital

    Wastewater Treatment Plant Equipment for Hospital

    Buy Wastewater Treatment Plant Equipment for Hospital which is of high quality directly with low price.
  • Columnar Activated Carbon Use For

    Columnar Activated Carbon Use For

    Columnar Activated Carbon Use For tends to consume oxygen in the air.In a safe or partially sealed device, the consumption of oxygen can create a“toxic“environment.If workers need to work in equipment equipped with activated carbon, they should abide by relevant national standards and operating regulations.
  • Wastewater Treatment Screw Press Sludge Dewatering Equipment

    Wastewater Treatment Screw Press Sludge Dewatering Equipment

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  • Butterfly Valve Series Valve Manufacturer

    Butterfly Valve Series Valve Manufacturer

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  • What are the characteristics of sewage sludge treatment industry？

    Sewage sludge refers to the semi-solid or solid substance produced in the sewage treatment process, which can be divided into domestic sewage sludge and industrial sewage sludge according to its source. Domestic sludge refers to solid precipitated substances produced from domestic sewage treatment systems.Industrial sewage sludge refers to the sludge produced after the treatment of wastewater produced in the industrial production process. Its sources are very wide, including petrochemical, pharmaceutical, paper, textile, printing and dyeing industries. Some of the sewage sludge produced in the production and discharge process of these industries contains a large number of toxic and harmful substances, most of which should belong to the category of hazardous waste.

  • Advantages and applications of RTO

    RTO has become a leader in the treatment of VOCs, purification speed, high efficiency, heat recovery rate of more than 95%, walking in the forefront of energy conservation and environmental protection. At present, there are two types of RTO on the market: bed type and rotary type, bed type has two beds and three beds (or multi-bed), and the use of two-bed RTO is gradually reduced as environmental protection requirements become more and more stringent. The three-bed type is to add a chamber on the basis of the two-bed type, two of the three chambers work, and the other one is purged and cleaned, which solves the problem that the original waste gas of the heat storage area is taken out without oxidation reaction.Shandong Chaohua Environmental Protection Co., LTD. Welcome to consult.

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  • What are the styrene waste gas treatment equipment？

    Styrene (chemical formula: C8H8) is an organic compound formed by replacing one hydrogen atom of ethylene with benzene. Styrene, also known as vinylbenzene, is a colorless transparent oily liquid, flammable, toxic, insoluble in water, soluble in ethanol, ether, exposed to air gradually polymerization and oxidation. Styrene is a secondary flammable liquid with a relative density of 0.907, a spontaneous combustion point of 490 degrees Celsius, and a boiling point of 146 degrees Celsius. Styrene properties are relatively stable, industrial mainly used in the manufacture of synthetic rubber, ion exchange resin, polyether resin, plasticizer and plastics and other important monomer.

  • Rto waste gas purifying environmental protection device

    RTO waste gas purification environmental protection device (referred to as RTO) is to heat organic waste gas, and directly oxidize and decompose into C02 and H20 after reaching high temperature conditions, so as to achieve the purpose of treating waste gas pollutants, and recover the heat generated during decomposition. RTO waste gas purification and environmental protection device is a kind of energy-saving environmental protection device for the treatment of medium and high concentration organic waste gas. Compared with traditional high temperature direct incineration and catalytic combustion, RTO waste gas purification and environmental protection device has the characteristics of high thermal efficiency (≥95%), reliable operation, and can deal with large air volume, medium and high concentration of waste gas. Organic waste gas can be discharged after treatment by RTO waste gas purification environmental protection device and meet the emission standards of atmospheric pollutants.

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