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- Study on high-activity hydrodenitrogenation catalyst for heavy distillate oil 高活性重质馏分油加氢脱氮催化剂的研究
- Keywords hydrodenitrogenation catalyst;oxidative burnoff;regeneration;MoNiP/Al 2O 3; 加氢精制催化剂;氧化烧炭;再生;
- Keywords hydrodenitrogenation catalyst;surfidic molybdenum;crystalline morphology;low temperature O2 chemisorption;transmission electron microscopy; 加氢脱氮催化剂;硫化钼;晶体形貌;低温氧化学吸附;透射电镜;
- hydrodenitrogenation catalyst 加氢脱氮催化剂
- The offer of a new job provided just the catalyst she needed. 这份新工作正是她所需要转变的契机。
- The hydrodenitrogenation(HDN) performance of the molybdenum carbide catalyst was evaluated by using 5% pyridine/cyclohexane as a model reactant. 以吡啶/环己烷溶液为模型化合物,在高压微反装置上评价了碳化钼催化剂的吡啶加氢脱氮性能。
- Under the high pressure condition,the catalyst shows excellent hydrodenitrogenation activity and stability for heavy fraction oil such as Iran VGO. 在高压条件下,本研究催化剂对重质馏分油如伊朗VGO等原料油具有优良的加氢脱氮活性和稳定性。
- The last step is to regenerate the catalyst. 最后一步是将催化剂还原。
- War is a catalyst to help them to choose. 战争是一副催化剂来帮助他们选择。
- Debate is the best catalyst of thought. 争论是思想最好的催化剂。
- I see my role as being a catalyst for change. 我认为我的角色是促成变革。
- This chemical is called a catalyst. 这种特殊的化学材料是一种催化剂
- Kunming Precious Metal Catalyst Co., Ltd. 昆明贵研催化剂有限责任公司。
- Dicussion on Chinese Catalyst Used in G.H.U. 汽油加氢装置催化剂国产化的探讨。
- Is that what you think was the catalyst? 这就是你所认为的催化剂吧?
- Vent self-awareness and self-growth is a catalyst. 宣泄是自我认识与自我成长的催化剂。
- This tragedy will be a catalyst for good. 这场悲剧会是美好的催化剂。
- JERRY: And you're sure the floss was the catalyst? 杰瑞：你确定那牙线就是催化剂？
- Are the Olympics a Catalyst for China Reforms? 奥运会是否是中国改革的催化剂？
- Using PEG400/KI for catalyst, the yield was 92%. 用聚乙二醇 ( PEG) 4 0 0和 KI双组分催化剂 ,得产率 92%25。
