碳酸鎳 的英文怎麼說
中文拼音 [tànsuānniè]
碳酸鎳
英文
nickel carbonate-
Testing of gaseous fuels and other gases ; determination of hydrogen cyanide content ; nickel carbonate method
氣體燃料和其它氣體的檢驗.氰化氫含量測定.碳酸鎳法The result indicated that catalyst of ni2so4 had low catalysis to the preperation of humic acid ; the yield of humic acid can be enhanced by the catalysts of ni2so4 / ac and ni2so4 / sio2 evidently, and compared with none catalysts, the productivity of humic acid increased by 11. 2 % and 14. 73 % ; the catalyst of ni2so4 / cnts increased the prodictivity by 15. 84 %
結果表明：純硫酸鎳催化劑活性低，腐植酸產率較低；活性炭負載硫酸鎳和二氧化硅負載硫酸鎳作為催化劑時，腐植酸的產率較高，較不加催化劑時產率提高11 . 2 %和14 . 73 % ；碳納米管負載硫酸鎳作為催化劑時，腐植酸產率提高15 . 84 % 。Methods for chemical analysis of rare earth chloride and carbonate - determination of nichel oxide content
氯化稀土碳酸稀土化學分析方法氧化鎳量的測定In the procedure, carbon nanotubes were oxidized by nitric acid and then neutralized with naoh to create carboxyl surface groups which were used to adsorb ni ( superscript 2 + ) ions, thereafter the adsorbed ni ( superscript 2 + ) ions were chemically reduced into ni nano - particles as a catalytic center for electroless nickel deposition, all these were further confirmed by infrared absorption spectra and electron microscopic observations
碳納米管經硝酸氧化和堿中和后表面生成羧基，利用羧基吸附鎳離子，之後吸附的鎳離子被化學還原為鎳的納米微粒並成為化學鍍鎳的催化活性中心。分享友人