Energy
| Wed 20 May 2026
Beijing, May 21 -- Cpepgc Corp has applied Chinese patent for Sewage Treatment Method Based on Suspended Bio-membrane Reactor. Liang Xiao, Liu Dan, Wang Jiaojiao, Gao Yansheng, Ren Xuefeng, Chen Yu, Ma Mengmeng, Zhang Zhi, Gao Jingyi, Li Qian, Guo Pengfei, Cheng Yan and Zhang Chunyan developed it.
The patent application numbe..