In the process of industrial sewage treatment, due to the low level of treatment technology, there will be great problems in treatment quality. With the development of economy, the scale of industrial sewage pollution...In the process of industrial sewage treatment, due to the low level of treatment technology, there will be great problems in treatment quality. With the development of economy, the scale of industrial sewage pollution is also gradually increasing. In the process of sewage treatment, the treatment capacity is not in place due to the problems of less investment, low treatment efficiency and low supervision. In order to further improve the quality of industrial sewage treatment, relevant departments should control the level of sewage treatment by optimizing treatment technology, improving the scientificity of treatment measures, improving treatment forms and market order, so as to further improve the quality and efficiency of sewage treatment. Based on this, this paper discusses the common problems of industrial sewage treatment in environmental engineering.展开更多
At present, environmental pollution in most cities in China is particularly serious. Urban environmental pollution includes air pollution, water pollution, solid waste pollution, noise pollution and soil pollution. Am...At present, environmental pollution in most cities in China is particularly serious. Urban environmental pollution includes air pollution, water pollution, solid waste pollution, noise pollution and soil pollution. Among them, water environment pollution is particularly serious. The per capita amount of fresh water resources is low, the utilization efficiency of water resources is low, and the waste is serious. In addition, the situation of water resources is very serious, so it is urgent to solve the problem of water pollution. Water is the source of human life and an indispensable element in everyone's life. Once the water security problem breaks out, it will pose a serious threat to our life safety. Therefore, the technical research on the pollution prevention and control of water environment is the key to whether the city can implement sustainable development. Next, the paper studies the water pollution prevention and control technology based on urban sustainable development.展开更多
文摘In the process of industrial sewage treatment, due to the low level of treatment technology, there will be great problems in treatment quality. With the development of economy, the scale of industrial sewage pollution is also gradually increasing. In the process of sewage treatment, the treatment capacity is not in place due to the problems of less investment, low treatment efficiency and low supervision. In order to further improve the quality of industrial sewage treatment, relevant departments should control the level of sewage treatment by optimizing treatment technology, improving the scientificity of treatment measures, improving treatment forms and market order, so as to further improve the quality and efficiency of sewage treatment. Based on this, this paper discusses the common problems of industrial sewage treatment in environmental engineering.
文摘At present, environmental pollution in most cities in China is particularly serious. Urban environmental pollution includes air pollution, water pollution, solid waste pollution, noise pollution and soil pollution. Among them, water environment pollution is particularly serious. The per capita amount of fresh water resources is low, the utilization efficiency of water resources is low, and the waste is serious. In addition, the situation of water resources is very serious, so it is urgent to solve the problem of water pollution. Water is the source of human life and an indispensable element in everyone's life. Once the water security problem breaks out, it will pose a serious threat to our life safety. Therefore, the technical research on the pollution prevention and control of water environment is the key to whether the city can implement sustainable development. Next, the paper studies the water pollution prevention and control technology based on urban sustainable development.
