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- A new-type carbon material with self-sintering function has been made from the mesophase. 可从这种原料中制备出具有自烧结功能的新型碳素材料。
- VLS theory can be efficiently used in the analysis of one dimension carbon material synthesis. 气液固相理论(VLS)能有效地用于准一维碳材料生长的分析研究。
- Pitch based spherical activated carbon (PSAC) is a new carbon material with excellent physicalproperties and high adsorption. 沥青基球形活性炭是一种物理性能和吸附性能优异的新型炭材料。
- The borosilicate glass to carbon/carbon composite based carbon material has the good protection function at the high temperature. 硼硅酸盐玻璃在高温下对炭材料以及炭/炭复合材料具有较好保护作用。
- Detailedly introducing the electrical carbon products in the metal impregnated course,many factors such as pressure,temperature and metal composition etc of effect is impregnted in the influence. 详细介绍了电炭制品在浸渍金属过程中,影响浸渍效果的压力、温度、金属成分等诸多因素。
- Carbon nanofiber(CNF),a kind of new carbon material,synthesized by catalytic vapor deposition method was used as catalyst for oxidative dehydrogenation of propane(ODP). 研究了纳米碳纤维(CNF)新型碳材料催化丙烷氧化脱氢反应的催化性能。
- A pitch mesophase can be prepared from petroleum pitch andcoal tar pitch. A new-type carbon material with self-sintering function has been made from the mesophase. 从石油沥青和煤沥青中制取沥青中间相物质。可从这种原料中制备出具有自烧结功能的新型碳素材料。
- The shroud was also damaged by a fire in the Late Middle Ages which could have added carbon material, resulting in a higher radiocarbon content and a later calculated age. 这块裹尸布在中世纪后期遭到火灾破坏,也可能会增加另外的碳元素,这样会产生高放射性的碳素使计算的年代有所延迟。
- The nanometer diamond produced by negative oxygen balance dynamite blasting method is a type of multi-phase carbon material probably containing impurity. 负氧平衡炸药爆轰法制造的纳米金刚石是一种会有不同杂质的多相碳材料。
- Woodceramics was a new carbon material with porous structure.It was made of wood or woody material impregnated with phenolic resin and then charring treated at high temperature. 木材陶瓷是一种以木材或其他木质材料为原料,经树脂浸渍、高温碳化而形成的一种新型多孔炭素材料。
- Carbon Additives made from well-selected Tai Xi anthracite.Mainly used in steelmaking in electrical stove、screening water, quality, shipbuilding sandblast removing rust producing carbon materials. 增碳剂以优质太西无烟煤为原料,主要用于电炉炼钢、水质过滤、造船喷沙除锈、碳素材料生产。
- STATUS IN GUO OF ELECTRICAL CARBON TRADE STANDARD 电炭行业标准现状
- electrical carbon mixing equipment 电碳混合设备
- ZHAI Geng-tai, HAO Lu-xia, YUE Xiu-zhen.The effects of surface oxidation treatment on the mechanical properties of carbon fibers and C/C composites [J].New Carbon Material, 1998, 13(4): 50- 54. [3]翟更太;郝露霞;岳秀珍.;表面氧化处理对炭纤维及炭/炭复合材料力学性能的影响[J]
- The production of carbon material needs the material of different sizes,so the material must be diveded into several particle grades through screening according to the size of material. 炭素材料生产中需要各种不同粒度的物料,因此物料必须通过筛分按尺寸大小不同分成若干粒度级别。炭素厂常用的筛分设备是震动筛。
- Effects of porosity on the material performance of chopped high modulus carbon fiber reinforced carbon composites and carbon materials were studied. 研究了短切高模碳纤维增强碳复合材料和碳基体材料气孔率对材料力学性能的影响。
- Rodriguez-Reinoso, F., The role of carbon materials in heterogeneous catalysis, Carbon, 36: 159 - 175, 1998. 碳素材料学会,活性碳-基础及应用,东京:讲谈社,1978。
- Be he a civil engineer or an electrical engineer? 他是土木工程师还是电气工程师?
- Carbonaceous mesophase is an excellent precursor for carbon materials, especially those with high additional value. 摘要炭质中间相是制备炭材料,尤其是高附加值炭材料的优质前驱体。
- Bindless carbon materials are prepared with green petroleum cokes or treated carbon powders from coals. 分别以生石油焦和煤系原料改性炭粉为原料成功制得了无粘结剂高强度炭材料。