additional gas IC reactor的用法和样例：
- This paper mainly focuses on the practical performance of the IC reactor treating molasses wastewater.
- Because the factory is small and its production wastewater is characterized by the high COD, SS, low pH value etc, IC reactor was selected as the anaerobic reactor.
- The mixture of thin black liquor of KP reed pulping and alkaline peroxide mechanical pulp ( APMP) effluent to a scale was anaerobi-cally treated with IC reactor.
- Simply by adding an additional gas such as acetylene (C2H2), you can create chromium carbonitride.