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1)  Mesophase pitch based carbon fibers
中间相沥青基炭纤维
2)  mesophase pitch carbon fibre
中间相沥青炭纤维
1.
Spinnable mesophase pitch was prepared from catalytic cracking residue of petroleum and uniform mesophase pitch carbon fibre (MPPCF) was obtained.
利用X-射线衍射技术(XRD)及透射电镜(TEM)对中间相沥青炭纤维进行了表征,求得了结构参数、并研究了炭化过程中,结构、性能与温度的依存关系。
3)  ribbon-shaped mesophase pitch-based fibers
带形中间相沥青基纤维
4)  mesophase pitch-based carbon fiber
中间相沥青基碳纤维
1.
Orthogonal experimental design on the surface treatment of mesophase pitch-based carbon fiber with electrochemical oxidation
中间相沥青基碳纤维电化学氧化表面处理的正交优化设计
2.
Some major elements influencing the modificatory effect of mesophase pitch-based carbon fiber during the process of electrochemical oxidation were comparatively analysed by the Orthogonal experiment.
本文以日本AR中间相沥青为原料,利用元素分析、红外光谱分析等分析方法研究了其组成及结构,分析在制备中间相沥青基碳纤维过程中各个阶段其结构形态的变化。
5)  mesophase pitch fibers
中间相沥青纤维
1.
Block carbon materials with high thermal conductivities were prepared from mesophase pitch fibers by using their high preferred orientation of pitch molecular and appropriate thermoplasticity through a hot-pressing method.
利用中间相沥青纤维中沥青分子的高度择优取向和适度的热塑性热压制备高导热块体炭材料。
6)  hollow pitch-based carbon fiber
沥青基中空炭纤维
补充资料:沥青基活性炭纤维
分子式:
CAS号:

性质:由各向同性沥青原丝制成的活性炭纤维。比表面积700~2500m2/g,平均微孔直径1.7~2.6nm,微孔容积0.3~1.6ml/g,甲苯吸附性22%~122%,碘吸附性850~2200mg/R,甲基蓝吸附性130~400ml/g,着火温度480℃。制法是将通用级沥青纤维稳定化、碳化与活化而得。用途是溶剂回收、有害气体吸附材料、合成氨纯化滤材、纯水制造、催化剂载体、人工脏器及电极材料等。

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