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Jianping, ZHAO Yongchun, et al. Mercury capture performance of recyclable magnetospheres catalyst for coal-fired flue gas and the process route study[J]. Thermal Power Generation, 2016, 45(10): 10-15, 22......
/10.1007/s11771-021-4637-6. 1 Introduction Scandium, a member of rare earth elements (REEs), plays an important role in many strategic fields, such as Al-Sc alloys, lasers, optical, solid oxide fuel cells, advanced catalyst......
production from biomass and coal co-gasification with catalyst[J]. International Journal of Hydrogen Energy, 2011, 36(18): 11676-11683. [16] CHEN Xiaodong, KONG Lingxue, BAI Jin, et al. Study......
′-tetramethylethylenediamine (TEMED, AR, Sinopharm Chemical Reagent Co., Ltd) as catalyst was delivered along with the extruded slurry to achieve in-situ curing. During the printing process, the printing path......
作用对镀层组织结构的影响有关.但稀土并不直接参与镀膜的共沉积,WANG等[15]研究CeCl3对金属基体表面电镀合金膜的影响时发现,Ce无法通过还原反应进入Pd-Ni合金膜进行镀膜共沉积,但形成了替代的固溶体.加入CeCl3后镀膜的硬度和与基体的结合强度显著提高(见图3),最佳浓度之后又略有下降.铈盐的添加能够细化镀膜晶粒,减少针孔,使表面更加致密均匀,增强镀膜和基体的结合力. 图3 电镀液中不同CeCl3含量下得到的Pd-Ni合金膜的显微硬度和附着力[15] Fig. 3 Micro-hardness and adhesive strength of Pd-Ni alloy film that was obtained at different contents of CeCl3 in electroplating solution[15] 徐美玲等[16]通过......
in sulfuric acid solution with catalyst[J]. International Journal of Mineral Processing, 2015, 141: 8-14. [19] FENG R S, XU S M, LIU J, et al. The influence of Cl- on the electrochemical dissolution of cobalt......
) composites filled with electrolytic copper powder [J]. International Journal of Electrochemical Science, 2018, 13: 45-57. DOI: 10.20964/2018.01.24. [5] FILIZ B C. The role of catalyst support......
as metallic material, electroplating material, catalyst in the hydrogenation of petrochemicals, battery material, pigments, dyes, ceramics, and other new materials. The consumption of nickel in the world......
] SENTHIL M, VISAGAVEL K, SARAVANAN C G, RAJENDRAN K. Investigations of red mud as a catalyst in Mahua oil biodiesel production and its engine performance[J]. Fuel Processing Technology, 2016, 149: 7-14. [26... Mud bauxite mining waste as the catalyst[J]. Catalysis Today, 2012, 190(1): 73-88. [27] FENG Y, WU D L, LIAO C Z, DENG Y, ZHANG T, SHIN K M. Red mud powders as low-cost and efficient catalysts......
; Technological process of classic Kennecott process[7] 图2 Pt-Re废催化剂回收工艺流程图[16] Fig. 2 Flow chart of recovery process with waste Pt-Re catalyst as raw material[16] 2 铼元素的富集分离方法 铼的富集分离方法可从... and rhenium from silver-bearing waste catalyst[J]. Nonferrous Metals (Extractive Metallurgy), 2018(1): 52-54. [15] 李 勇, 王 欢, 贺小塘, 韩守礼, 郭俊梅, 赵 雨, 吴喜龙, 刘 文, 李红梅, 谭明亮, 邰盛彪, 王吴韬, 马明涛. 一种含铂-铼重整废催化剂的综合回收方法: 中国, CN......
