2019-01-07 192
So far, the traditional treatment techniques for industrial wastewater with medium and low concentrations of ammonia nitrogen mainly include blow off method, chemical precipitation method, breakpoint
2019-01-03 195
Our country's understanding of soil and groundwater has been improving, but there are still widespread misconceptions about some key concepts and theories, some of which have had or are currently
2018-12-29 207
Due to its advantages such as low treatment costs and other advantages, research on the treatment of organic waste gas using biological methods has made rapid progress in recent years. The development
2018-12-26 208
The types of rural sewage are complex, with small planning, scattered discharge, instability, and significant regional differences. It is important to choose appropriate rural sewage treatment methods
2018-12-21 199
Do you know about sewage deodorants? Do you think sewage deodorants are important? Today, the editor of Jiangmen Saike will provide you with relevant information about sewage deodorants. If you are in
2018-12-14 253
1. Plant liquid deodorants (deodorizer manufacturers) are not constrained by temperature and other climatic conditions, and are not affected by temperature and environment, making them ineffective. Th
2018-12-14 205
1. Ventilation and deodorization method: A simple and important method, which is to pay attention to opening windows for ventilation at all times in daily life. Perhaps larger exhaust fans must make t