Talking about the key points in the selection of acidic wastewater treatment process-Ocpuritech-img

Talking about the key points in the selection of acidic wastewater treatment process

by:Ocpuritech     2021-03-30
Talking about the selection process of acidic wastewater treatment author of the article note that several major issues: industrial production will produce a lot of waste water, Talking acidic waste water is harmful to our environment is very large. So we have to choose a suitable process for acid wastewater treatment to solve the problem, and how to choose the process for acid wastewater treatment. Let's take you to understand it below. 1. Investment province At present, most wastewater treatment projects are invested by state-owned funds. my country is a developing country, and there is a huge funding gap for economic development. Controlling investment is of great benefit to the sustainable development of the national economy. 2. Low operating cost Operating cost is an important factor for the normal operation of a wastewater treatment plant, and it is one of the main indicators for selecting a treatment process. 3. Less land occupation Land resources are an important factor in urban development planning. 4. Good effect of nitrogen and phosphorus removal With the eutrophication of a large area of u200bu200bwater environment in my country, the removal of nitrogen and phosphorus from wastewater has become an urgent problem to be solved. The national 'Integrated Wastewater Discharge Standard' (GB8978-1996) implemented in my country also clearly stipulates that it is applicable to all pollutants, and very strictly stipulates the phosphate discharge standard and ammonia nitrogen discharge standard, which means that the selection of wastewater treatment process must first consider The problem of nitrogen and phosphorus removal. 5. The organic combination of modern advanced technology and environmental protection engineering. The emergence and improvement of modern advanced technology, especially computer technology and automatic control system equipment, provide strong support for the development of environmental protection engineering. At present, most of the wastewater treatment plants in developed countries adopt advanced computer management and automatic control systems to ensure the normal operation of wastewater treatment plants and stable and qualified water output. However, my country is still relatively backward in this regard. Computer control and management will also be the direction of development of urban wastewater treatment plants in my country.
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