And liquefaction products and residue structure was analyzed by Fourier infrared spectrometric analyzer. Result The solid-liquid ratio had more influence on giant reed liquefaction in phenol.
方法研究了芦竹在硫酸催化下苯酚液化时料液比(苯酚与芦竹质量比)、硫酸用量、反应温度、反应时间对芦竹苯酚液化残渣率的影响,通过傅立叶红外光谱分析了液化产物及残渣的结构。
参考来源 - 芦竹苯酚液化工艺的研究But the rates may decrease if there are too much sulfuric or phosphoric acids added.7、 After the liquefaction in phenol, nearly all of chromium in CCA-treated wood is removed into the residue.
硫酸或磷酸加入过多，铜去除率有所降低。 7、CCA防腐木材经过苯酚液化处理后，几乎全部的铬被去除至残渣中。
参考来源 - CCA、ACQ防腐木材苯酚液化的初步研究·2,447,543篇论文数据，部分数据来源于NoteExpress
But the rates may decrease if there are too much sulfuric or phosphoric acids added. 7, After the liquefaction in phenol, nearly all of chromium in CCA-treated wood is removed into the residue.
硫酸或磷酸加入过多，铜去除率有所降低。7、CCA防腐木材经过苯酚液化处理后，几乎全部的铬被去除至残渣中。
Wood liquefaction refers to turn the timber into the hot chemical course of the similar and liquid sticky form fluid under the function in organic matter, such as acid, phenol, etc.
木材液化是指在酸、苯酚等有机物的作用下，将木材转化为类似液体的黏稠状流体的热化学过程。
Abstract: the thermochemistry selective liquefaction of bamboo powder in phenol was carried out under lower temperature and lower acid-catalyzed concentration.
摘要：以苯酚为液化试剂，在低温和低酸催化剂浓度等温和条件下对竹粉进行选择性酚化，分离得到液化液和竹纤维素微粉。
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