Energy
| Mon 27 Apr 2026
Beijing, April 27 -- Hualu Engineering & Technology has submitted a patent application for Tubular Fixed Bed Reactor and Production System. This invention was developed by Ren Chao, Wang Xuan, Mi Feng, Liu Jiaxi, Wang Yiduo, Liu Zichen, Chen Yibo, He Xinping, Wang Yan'an, Yang Zhiguo and Luo Caiping.
The patent application nu..