表 中文名称： 焦油 英文名称： Coal tar solution 产品规格： 进口 contains 81.0-86.0% alcohol 100ml 参考价格： 电议 供应商： 点这里查看所有供应商信息 推荐供应 基于1个
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Strong Coal Tar Solution 浓煤焦油溶液
creosote coal tar solution 杂酚煤焦油
Condensed coal tar solution 浓煤焦油溶液
coal-tar creosote solution 木材防腐油 ; 煤焦杂酚油溶液
coal tar topical solution 煤焦油外用液
A high quality activated carbon has been prepared from coal tar pitch by chemical activation method using KCNS solution as an activating agent and through appropriate technical conditions.
以煤焦油沥青为原料，使用KCNS溶液活化处理，选择适宜的工艺条件，制备出优质的活性炭。
The capacitance of FBE coating is the largest, three layer PE , Coal tar, Oil bitumen were similar, but the capacitance of three layer PE is the smallest both in soil and NaCl solution.
四种防护层噪声电阻大小顺序为三层PE>熔结环氧粉末>煤焦油沥青>沥青玻璃布；
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