Inventor

MENG FANFEI

CN4 patents

Patents

4 patents

US12569857B2Mar 10, 2026

Grading discharge module, and continuous wet ball-milling separation device and separation method

CHINA PETROLEUM & CHEM CORP0 citations57

US10384148B2Aug 20, 2019

Crystallization column and crystallization method

CHINA PETROLEUM & CHEM CORP0 citations48

US12465903B2Nov 11, 2025

Production system and method for insoluble sulfur

CHINA PETROLEUM & CHEM CORP0 citations45

US9770689B2Sep 26, 2017

Method for processing acid gas and apparatus thereof

CHINA PETROLEUM & CHEM CORP0 citations34