聚乙烯醇与海藻钠包埋固定化复合菌种降解焦化废水中氰化物的研究
취을희순여해조납포매고정화복합균충강해초화폐수중청화물적연구
The Study on Degradation of Cyanide in Coking Wastewater by Immobilized Characteristics with Polyvinyl Alcohol and Sodium Alginate