——Interview with Xu Yanhua, a well-known expert in chemical pollution control and Dean of School of environment, Nanjing University of Technology Xu Yanhua, Dean of the school of environmental science and engineering, Nanjing University of technology, doctoral supervisor, distinguished expert of the national “thousand talents plan”, member of the national […]
Compared with high energy consuming industries such as steel and chemical industry, the energy consumption of water system has been neglected for a long time because of its relatively low energy consumption. But in fact, sewage treatment plants occupy the top ten in high energy consuming industries. Although most water […]
At 14:00 on July 10, 2015, Guochang company grandly held the work summary meeting for the first half of the year. The meeting was personally presided over by Mr. Mai. Each department made quantitative comparison according to the work objectives formulated at the beginning of the year, summarized and found […]
Pollution control has caused 60000 people to lose their jobs “– a recent media report on the” consequences “of pollution control in Linyi, Shandong Province, has attracted much attention. What is the real situation of pollution control in Linyi and why is it so controversial? The reporter recently interviewed the […]
The coking plant of Xingang company is the largest coal coke chemical production base in Jiangxi Province, with an annual output of 2.6 million tons of coke. The coking wastewater treatment system in the plant mainly adopts aerobic facultative aerobic technology, supplemented by physical and chemical treatment technologies such as […]
Nanchang Guochang Environmental Protection Technology Co., Ltd. won the bid for the two in one general contracting project of new 1#, 2# top charging coke oven coal charging, coke discharge and dust removal of Fangda Special Steel coking plant
Modern sewage treatment equipment technology can be divided into primary, secondary and tertiary treatment according to the treatment degree. Primary treatment mainly removes the suspended solid pollutants in the sewage. Most of the physical treatment methods can only meet the requirements of primary treatment. After primary treatment, BOD can generally […]
The national groundwater pollution prevention and control plan (2011-2020) was discussed and adopted at the executive meeting of the State Council held on June 24. The meeting proposed that by 2015, we should initially control groundwater pollution sources, initially curb the deterioration trend of groundwater quality, and comprehensively establish a […]
