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Search results for keyword: chlorine
Treatment Design of Nitric Acid and Hydrofluoric Acid Mixed Pickling Waste Liquid
描述这个话题 Design of Nitric Acid and Hydrofluoric Acid Mixture Acid Pickling Wastewater Treatment Pickling wastewater is a liquid hazardous waste generated during the pickling process. In the pickling process, the metal surface is polluted and corroded by certain acids and salts. The polluted an......
Dew point meter
Introduction Leak detection instruments are tools used to detect leaks or spills of volatile and non-volatile compounds. Leak detection devices can be used in many different types of applications and industries to detect a wide range of substances, from general chemicals to liquids, gases, and ot......
Application process of screw pump in sewage treatment
The Application of Screw Pump in Sewage Treatment With the rapid development of modern industry and technology, sewage pollution has become a serious problem. In order to effectively control the pollution of sewage and protect the environment, the treatment of sewage has become an important issue......
The application process of screw pump in sewage treatment
Application of Screw Pump in Sewage Treatment Process Sewage, a form of liquid waste consisting of polluted water, solid and inorganic pollutants left behind by everyday activities, is often treated with a variety of techniques to improve its quality and reduce the potential for harm to the envir......
Strong Corrosion Resistant Electric Ceramic Ball Valve
Corrosion Resistant Electric Porcelain Ball Valves Electric porcelain ball valves are becoming increasingly popular in industries due to their high performance, reliability and durability. These valves are typically made from either stainless steel or copper and are available in various sizes and......
tags: valves corrosion can valve used ceramic
1053
Holly
Definition and Application of Abrasion Resistance
Wear is a form of mechanical damage that occurs when two objects in relative motion come into contact and interact with each other and a tribological, or friction-induced, force is applied. Wear is one of the more common forms of mechanical damage, and it can come in many different forms such as a......
Features of stopper control mechanism
Blockage Control Mechanisms Blockage control mechanisms are an important part of any water distribution system. Blockages occur when debris, including sediment, organic matter, or wastewater contaminants, accumulates in pipes or pumps and prevents water from moving through the system. If a system......
tags: can water blockages stick control mechanisms
1026
Olivia
water discharge
Water pollution is a very important environmental problem. Water pollution is the contamination of water bodies by various chemicals, solids, and microorganisms. Water pollution occurs when pollutants are discharged into water bodies without proper treatment, leading to a change in the chemical a......
tags: water pollution can sewage treatment water
1038
Emily
CJ 94-1999 drinking water quality standard
Water Quality Standards for Drinking Water Access to safe drinking water is essential for public health protection. Since 1994, the World Health Organization (WHO) has been setting standards and guidelines for the quality of drinking water. The purpose of the WHO standards is to provide the highe......
GB 11984-89 chlorine Safety Regulations
National Regulation of chlorine Safety The National Regulatory Commission of chlorine Safety is dedicated to providing consistent and timely enforcement actions against anyone or group who fails to comply with the National Regulations of chlorine Safety. chlorine is a chemical substance used in m......
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