Plant sludge, which has been a headache for petrochemical companies, has now had a new outlet. Nanjing Jide Environmental Technology Co., Ltd. announced on February 2 that the technology for the preparation of activated carbon from petrochemical sludge developed by its own research and development
The Planning Department of the Ministry of Industry and Information Technology, together with the Bureau of Science and Technology for Development and Development of the Chinese Academy of Sciences and the Third Bureau of the Chinese Academy of Engineering, organized related academicians and experts
Ancient Chinese mining technology Our ancestors' large demand for minerals must be based on a developed mining industry and will inevitably produce advanced mining techniques from production practices. Several major mining and mining technologies are described below. Chinese copper ore mining
Interpretation and Reflection on China's "Revolution Strategy of Energy Production and Consumption (2016~2030)" Among the energy problems facing countries around the world, China's energy problems may be the most complicated and most costly. Energy is the foundation of developmen
This week, the AQSIQ released the latest data showing that in 2017, a total of 22.848 million defective vehicles were recalled, an increase of 77% year-on-year, marking a record for four consecutive years. One out of every 10 vehicles in the country is involved in the recall. Since the beginning
Jingxi underground water purification plant is China's first all-land buried sewage treatment plant, the project uses a double all-buried design, greatly saving the area, and the surface into a garden-style park for the sewage treatment plant The relationship with the citizens provides a new i
For the first-time car purchaser, given that it was the first car purchase and some consumers even completed it under the “help†of the family, the purchased car could not be too selfish. At the very least, it was a 5-seat car. To put it, not on
With the continuous development of machine tool technology, the performance and quality of new advanced components have been continuously improved, including machine, electricity, liquid, gas and light. Among them, in the mechanical aspects: spindle components, bearings, drive components, ball scr