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。
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。
应用推荐