The salting-out and biochlemical properties of wastewaer from wool washing and cocoon boilingprocess was discussed, and based on which the phpsical chemical-contact oxidation technique for the wastewater treatment aws laid down.

• 本文主要介绍洗毛废水和煮茧废水的盐析和生化特点，结合制定了物化－接触氧化处理工艺。