frequently asked question

　　What are the treatment methods for aquaculture tailwater? 　　Aquaculture tailwater refers to the water body containing pollutants such as leftover bait, feces, and drug residues discharged from aquaculture ponds, cages, etc. during the aquaculture process. It is very necessary to treat aquaculture tailwater, which helps to protect the environment, maintain ecological balance, and ensure the […]

　　How to monitor the water quality of tailwater from sewage treatment plants? 　　Basic physical and chemical indicators 　　pH value: pH value is an important indicator for measuring the acidity and alkalinity of water. It is generally measured by a pH meter, inserting a pH electrode into the tailwater sample and reading the value directly. The

　　How to achieve tailings wastewater treatment? 　　Tailings wastewater treatment is a key link in the mining production process. It mainly treats tailings wastewater containing a large amount of harmful substances generated during ore mining and processing to reduce environmental pollution and achieve rational use of water resources. 　　I. Characteristics of tailings wastewater 　　Complex composition: Tailings

　　How to read the water quality indicators of tailwater from sewage treatment plants? 　　In today’s era of increasing environmental awareness, the water quality of tailwater from sewage treatment plants has become a hot topic of concern. The tailwater of sewage treatment plants, that is, the water that is finally discharged after a series of treatment

　　Coal chemical industry tail water treatment technology 　　Today, with the vigorous development of coal chemical industry, coal chemical tail water treatment has become a key link that cannot be ignored in the industry. Coal chemical industry is a process that uses coal as raw material and converts it into various chemical products through chemical processing.

　　Analysis and Treatment Process of Coal Chemical Wastewater 　　Wastewater sources: Coal chemical wastewater mainly comes from gas condensation water during coking process, washing wastewater during gas purification process, and wastewater generated during the recovery and processing of by-products such as tar and primary benzene, such as ammonia nitrogen containing wastewater generated during ammonia distillation process

　　Complete Analysis of Lithium Battery Wastewater Treatment Process 　　In today’s era where lithium batteries are widely used and the industry is thriving, the treatment of lithium battery wastewater has become an urgent and highly challenging issue that requires attention. Properly handling lithium battery wastewater is not only a necessary requirement for fulfilling environmental protection responsibilities,

　　Complete Analysis of Lithium Battery Wastewater Treatment Process 　　In today’s era where lithium batteries are widely used and the industry is thriving, the treatment of lithium battery wastewater has become an urgent and highly challenging issue that requires attention. Properly handling lithium battery wastewater is not only a necessary requirement for fulfilling environmental protection responsibilities,

　　Petrochemical wastewater treatment process 　　(1) Physical processing method 　　Gravity separation method 　　Gravity separation method utilizes the density difference between oil and water to make oil droplets in wastewater float to the surface under the action of gravity, thereby achieving oil-water separation. Common facilities include oil separators, such as horizontal flow oil separators, inclined plate oil