【摘要】 本文主要对制革污水中硫化物的四种处理方法———酸化法回收法、沉淀法、氧化法和吸附法的原理、工艺流程及其优缺点进行综合途述。更多还原

【Abstract】 The principles and procedures of the four sulphide treatments in the leather-making industry such as acidification recycle,precipitation,oxidation and adsorption,as well as their advantages and disadvantages were discussed here.更多还原