| Abstract The reason of serious blockage of water cooler in trichlorosilane production process was analyzed in this paper, and investigation and application of wet dedusting in trichlorosilane industry was introduced. The application of wet dedusting technique resolved the blockage effectively and achieved a long-term stable operation of the system. It can improve manufacturing efficiency, lower product cost, eliminate pollution caused by the frequently stripping and cleanning of water cooler, improve the laboring environment, reduce labor intensity and prevent potential safety problems. |
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2012, Vol. 29 
