The method has the advantage of simple process, cheap materials and more by products, such as benzyl alcohol, benzaldehyde, benzoic acid, etc.
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释义
说明采用该方法制取苯酚原料价格低,工艺流程简单,可副产无氯苯甲醇、苯甲醛、苯甲酸系列产品,无必然副产物拖累,经济效益好。
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