Technical Phenol [化工] 工业酚
The testing principle and technical method on treatment of wastewater containing high concentration of phenol and formaldehyde by means of inflammation method are introduced.
论述了燃烧法处理高浓度含苯酚、 甲醛废水的原理及技术方法。
The invention relates to a method for preparing phenol formaldehyde adhesive by bio oil, which belongs to the technical field of the wood adhesive.
本发明涉及一种用生物油制备酚醛树脂胶粘剂的方法,属于木材胶粘剂技术领域。
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