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- Carbon nanofiber (CNF) is a novel carbon based catalyst support. 纳米碳纤维(CNF)是一种新型的碳基催化剂载体。
- Carbon-covered alumina (CCA) has been reported to be a promising catalyst support or adsorbent. 摘要碳/氧化铝复合材料(CCA)作为催化剂载体或吸附剂具有广泛用途。
- Drying process,structure and application of spin flash drier in manufacture of alumina catalyst support were described. 介绍了旋转闪蒸干燥工艺、设备结构及在载体氧化铝生产中的应用情况。
- Activated carbon as the sorbent and catalyst support was capsulated with ethyl cellulose by phase separation methods. 摘要对兼具吸附和催化剂载体功能的多孔结构活性炭,以乙基纤维素为材料用相分离进行包覆。
- The application of porous ceramic in the fields of catalyst support, filters and thermal insulation materials are reviewed. 摘要介绍了多孔陶瓷在催化剂载体、过滤器、隔热和耐热材料等方面的应用;
- Drying process, structure and application of spin flash drier in manufacture of alumina catalyst support were described. 摘要介绍了旋转闪蒸干燥工艺、设备结构及在载体氧化铝生产中的应用情况。
- HTs can be successfully applied to a broad spectrum of organic reactions,such as base catalyst,redox catalyst and catalyst support material. 本文就水滑石类阴离子黏土的合成现状进行了概述,对其各种不同的合成方法进行了比较。
- Activated carbon as vinylon catalyst support was made from white charcoal in suitable process on the basis of preparation of that from pine root charcoal. 本文在松根炭制维尼纶载体炭小试的基础上,利用白炭强度高的特点,选择合适的炭活化工艺,制造维尼纶载体炭。
- Silicon carbide is a very ideal candidate for the catalyst support taking account of its high resistance to thermal shock, high thermal conductivity and chemical inertness. 碳化硅陶瓷材料由于具有耐磨、耐腐蚀、高温强度高、高热导、宽禁带等优良特性,被广泛应用于航空航天、石油化工、机械电子等领域。
- HMS molecular sieve, with high diffusing performance and high hydrothermal stability, can be applied in many organic reactions as catalyst support or catalyst, especially for large molecular compounds. 中孔HMS分子筛的扩散性能好、水热稳定性高,可作为载体或催化剂应用于多类有机化学反应,尤其是分子尺寸较大的有机化合物的反应。
- This paper introduces some applications of silica gel as catalyst support in catalysis reactions, mainly including oxidation, hydrogenation, dehydrogenation, hydroformylation and alkylation, etc. 本文主要介绍了硅胶载体在催化反应中的一些应用。文中所说的催化反应主要有氧化反应、加氢反应、脱氢反应、氢甲酰化反应、烷基化反应等等。
- A research of reduction of nitrogen oxide using gold catalyst supported on cobal-tosic oxide was conducted. 在以四氧化三钴为载体的金催化剂上,进行了一氧化氮还原反应的研究,催化剂采用共沉淀法制备。
- Macroparticle multihole PTFE which is made for a new hydrophobic catalyst supporter is prepared by dissolving the reagent for hole. 本文叙述用溶出法制备作为疏水化催化剂担体的多孔大粒PTFE树脂。
- As an important nanomaterial,nano-alumina has wide applications in many fields,such as catalyst supports and ceramic materials. 纳米氧化铝作为一种重要的纳米材料,在陶瓷材料、催化剂载体等领域有着广泛的应用。
- As demonstrated in the 1H MAS NMR experiment, the number of B acid sites per unit cell was 1 12 on the Mo/HZSM-5 catalyst prepared using unmodified zeolite as support, but it was only 0 88 on the Mo catalyst supported on modified HZSM-5 zeolite. 未经改性的Mo/HZSM 5催化剂表面 ;平均每个晶胞中有 1 12个B酸位 ;而改性的Mo/HZSM 5催化剂表面 ;平均每个晶胞中仅有 0 88个B酸位 .
- Catalyst support materials belonging to NZP family NZP族催化剂栽体材料
- The model reaction using ethanol as probe molecule could be used to characterize the acid function of a support, and thus provide useful instructions in selecting hydroisomerization catalyst supports. 用乙醇转化作为模型反应表征载体的酸作用行为即酸功能,可以为异构催化剂载体的选择提供指导。
- The scribe worked hard to support his family. 那个抄写员辛勤工作来养家。
- I have a wife and two children to support. 我有妻子和两个小孩要扶养。
- TiO_2 catalyst supported on granular activated carbon was made using sol-gel method and sintering method, at the same time the porous and fine- dispersed Mo-TiO_2/AC could be abtained using polyethylene glycol (PEG) as modification. 采用溶胶-凝胶法和浸渍法将Mo(3%25)-TiO_2负载到粒状活性炭上,并用聚乙二醇(PEG)为修饰剂成功制备了多孔、表面分散均匀的负载Mo(3%25)-TiO_2催化剂。