In the process of tobacco leaf production, the waste tobacco stalk after tobacco leaf harvest exists in a large number of tobacco areas, and has not been used r...
According to records, the Spring and Autumn period, the Warring States period, the Qin and Han dynasties had already used livestock manure and agricultural wast...
Biogas refers to the process of using organic waste such as livestock and poultry manure, crop stalks, and kitchen waste in a closed biogas tank under anaerobic...
China is a country with a large population and one of the countries that produce the largest amount of solid waste. At present, the accumulated stock of various...
At a municipal sludge disposal plant in Anhui, up to 60 tons of municipal sludge needs to be treated at the sewage purification station every day. Sludge treatm...
Recently, Mr. Lin Shuguang, general manager of Qingdao Zhonghai Environmental Engineering Co., Ltd. accepted an interview with the journal of China Animal Husba...
In the 1960s and 1970s, China's sludge production was low and the composition was simple, and there was not much demand for advanced treatment of sludge. In the...
With the increasing awareness of environmental protection, the demand for organic waste treatment scenarios in all walks of life is becoming more and more diver...
In recent years, China's municipal sludge has grown rapidly, and it is expected that by the end of 2021, China's sludge production will exceed 90 million tons. ...
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