According to the purity requirement for Si powder, a cold plasmareaction chamber with long drop distance and high reaction rate is provided in the paper.
根据硅粉纯化的要求，提供了一种长落程和高反应速率的冷等离体反应器。
2
Catalyst could enhance pollutants removal efficiency and selectivity to carbon dioxide in the plasmareaction, inhibit by-products formation and lower energy consumption.
Metheds by laser ablating a heterogeneous reaction system which was consisted of solid graphite, liquid and gaseous tetrachloromethane, synthesis was carried out by plasmareaction.