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- There are two metheds to product furfuryl alcohol:liquid phase and gas phase hydrogenation of furfural. 糠醇是一种重要化工原料,其生产方法有两种:糠醛液相加氢和气相加氢。
- The advanced adiabatic nitration technology, liquid phase hydrogenation technology and wastes treatment technology are introduced. 介绍了苯胺生产中先进的绝热硝化技术、液相加氢技术、三废治理技术。
- The reaction kinetics and catalyst deactivation kinetics of furaldehyde liquid phase hydrogenation ona Raney cobolt alloy catalyst were studied in a high-pressure batch reactor. 采用合金骨架钴催化剂在间歇高压反应釜中进行了糙醛液相加氢反应动力学及失活动力学的研究。
- According to the liquid phase hydrogenation technology in the production of 2-ethylhexanol, we exploited a new series of Ni catalysts for liquid phase hydrogenation. 针对工业上两步法加氢辛醇合成过程中的第二步液相加氢反应工艺,研制开发了新型镍系液相加氢催化剂。
- The liquid phase hydrogenation of furfural to furfural alcohol as probe reaction was carried out on the catalyst. Effects of Mo on catalytic properties of Ni-B/TiO2-Al2O3 were studied by means of DSC,BET,TPR and TPD. 以糠醛液相加氢为探针反应,采用示差扫描量热法、比表面积测试、程序升温还原和程序升温脱附等表征手段,考察了Mo对Ni-B/TiO2-Al2O3催化剂性能的影响。
- Keywords furfural;liquid phase hydrogenation;furfurol;deactivation; 糠醛;液相加氢;糠醇;催化剂失活;
- Keywords methyl isobutyl carbinol;methyl isobutyl ketone;mesityl oxide;liquid phase hydrogenation;catalyst; 甲基异丁基甲醇;甲基异丁基甲酮;异丙叉丙酮;液相加氢;催化剂;
- Keywords liquid phase hydrogenation;catalyst;2-ethylhexanal;2-ethylhexenol;2-ethylhexenal;2-ethylhexanol; 液相加氢;催化剂;异辛醛;辛烯醇;辛烯醛;辛醇;
- Keywords liquid phase hydrogenation;catalyst;2-ethylhexanal;2-ethylhexenol;2-ethylhexanol; 液相加氢;催化剂;异辛醛;辛烯醇;辛醇;
- Keywords modified sepiolite;amorphous alloy;furfural;liquid phase hydrogenation;furfuralcohol;catalysis; 改性海泡石;非晶态合金;糠醛;液相加氢;糠醇;催化;
- liquid phase hydrogenation 液相氢化
- The Progress in Catalytic hydrogenation for the preparation of armatic amine from aromatic nitro compounds in liquid phase was reviewed. 对近年来以硝基芳烃为原料,用液相催化加氢还原方法制取芳胺的应用及其进展进行了归纳总结。
- The hydrogenation reaction of acetonitrile catalyzed by Ti modified raney Ni catalyst to prepare ethylamine in liquid phase was studied. 以水合肼和硼氢化钾为共还原剂制备了多元合金催化剂,将其用于乙腈催化加氢反应制乙胺。
- Preparation of powders for ZnO varistors by liquid phase process. 液相法制备ZnO压敏电阻器粉料。
- The reaction occurs in the liquid phase of the system. 这个反应在液体相位发生。
- The Co B/SiO 2 amorphous catalyst was prepared via chemical reduction and was employed in the liquid phase selective hydrogenation of cinnamaldehyde(CMA) to cinnamyl alcohol(CMO). 采用化学还原法制备了Co B/SiO2 非晶态催化剂 ;测定了其在液相肉桂醛 (CMA)选择性加氢反应中的催化活性以及不同反应时间内CMA的转化率和对肉桂醇 (CMO)选择性 .
- Vapour phase hydrogenation of furfural was employed to produce 2 methylfuran through a copper ammonia complex catalyst. 采用负载型铜氨络合物催化剂进行糠醛气相加氢制2甲基呋喃。
- Preparation of methyl isobutyl carbinol(MIBC)was studied by catalytic hydrogenation of methyl isobutyl ketone(MIBK)in liquid phase on Raney nickel catalyst. 研究了以骨架镍催化剂液相催化加氢制备甲基异丁基甲醇的工艺。
- When point c is reached, the substance is wholly in the liquid phase. 达c点时,物质全部成为液相。
- Liquid phase took an active part in the gelation of dissolved active sil... 液相参与凝胶与沸石的生长过程,在晶化过程中容易形成聚晶。