共搜索到2887条信息，每页显示10条信息，共289页。用时：0小时0分0秒578毫秒
Treatment of nickel-ammonia complex ion-containing ammonia nitrogen wastewater MIN Xiao-bo(闵小波), ZHOU Min(周 敏), CHAI Li-yuan(柴立元), WANG Yun-yan(王云燕), SHU Yu-de(舒余德) School... complex ion-containing high concentration ammonia nitrogen wastewater [J]. Industrial Water and Wastewater, 2007, 38(4): 54-57. (in Chinese) [8] ZHANG Zi-li. Drainage engineering [M]. Beijing:China......
......
......
): 217-220. [6]ZHENG Guo-qu, ZHENG Li-feng, CAO Hua-zhen, et al, Investigation on nitrogen evolution of Ti based IrO2 anodes in leaching solution containing ammonia and chloride [J]. The Chinese Journal...Formation of black nickel in leaching solution containing ammonia and chloride ZHENG Guo-qu(郑国渠), ZHENG Li-feng(郑利峰), CAO Hua-zhen(曹华珍) (College of Chemical Engineering and Materials Science......
on nitrogen removal rate of ammonia stripping process in wastewater treatment plant in Fuling District of Chongqing City. And meanwhile, the better value range of each factor was decided by economic analysis... 200, 10-15 ℃, respectively according to the technical and economic analysis. Key words: ammonia stripping; pretreatment; leachate; ammonia nitrogen removal rate 垃圾渗滤液是一种被公认的污染物浓度高,水质水量(即渗滤液各项水质指标和渗滤液......
J. Cent. South Univ. (2016) 23: 1345-1352 DOI: 10.1007/s11771-016-3186-x Ammonia nitrogen removal from aqueous solution using zeolite modified by microwave-sodium acetate DONG Ying-bo(董颖博)1, 2, LIN... sorption of ammonia-nitrogen from simulated water sample were investigated. The results show that the modified zeolite by microwave-sodium acetate (SMMZ) has a high sorption efficiency and removal......
......
Nitridation of chromium powder in ammonia atmosphereLing Li1,Qiang Zhen1,2,Rong Li11. Nano-Science and Technology Research Center, Shanghai University2. School of Materials Science and Engineering, Shanghai University摘 要:CrN powder was synthesized by nitriding Cr metal in ammonia gas flow, and its chemical reaction mechanism and nitridation process were......
. 关键词: 氨络合物体系; Ti基IrO2阳极; 析氮; 电催化活性 中图分类号: TF813 文献标识码: A Nitrogen evolution of Ti based IrO2 anodes in leaching solution containing ammonia and chloride ZHENG Guo-qu, ZHENG Li-feng, CAO Hua-zhen... reaction on Ti based IrO2 anodes is nitrogen evolution, which is ascribed to the electrochemical oxidation of ammonia at electrode potential lower than 1.1V or so. The Ti based IrO2 anode containing......
Lanthanum-Promoted Ru/Sepiolite in Ammonia Synthesis Le Zhiping1,Huang Yueyu2,Wei Kemei2,Yu Xiujin2,Lin Jianxin2 (1.Department of Chemistry, Nanchang University, Nanchang 330047, China;2.The... for ammonia synthesis was prepared. The effects of reaction conditions on catalytic activity were discussed. The result shows that La is an effective promoter for sepiolite-supported Ru based catalyst. When......
