CAJ | 학술논문

文章根据废催化剂氯化锌沉淀物的特征，通过实验验证，氨水洗涤，脱除Cl-、SO42-，并大幅度降低Zn（OH）2沉淀物体积，再经过焙烧，可研制出合格的饲料添加剂氧化锌或者活性氧化锌。
문장근거폐최화제록화자침정물적특정，통과실험험증，안수세조，탈제Cl-、SO42-，병대폭도강저Zn（OH）2침정물체적，재경과배소，가연제출합격적사료첨가제양화자혹자활성양화자。
According to the feature of precipitate of zinc chloride in spent catalyst, and Various experiments; washing with a small amount of Ammonia; removing chloride and Sulfate ions; reducing sediment volume of Zn（OH）2 by a large margin and after roasting, Zinc oxide feed additives and active zinc oxide that meet the standards would be developed.