利用酚醛树酯废水生产木材粘结剂的实验研究

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酚醛树酯废水是难处理的工业废液.实验室研究表明,利用该废水所含的甲醛可以代替甲醛原料生产改性脲醛树酯,用作木材粘结剂.1 t酚醛树酯废水可生产3.3 t改性脲醛树酯,在经济上、环境上均有效益.
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