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- furfurol furol 糠醛
- The selectivity calculated shows that furfurol is an excellent extraction solvent for separating FCC slurry. 计算所得选择性表明糠醛是分离FCC油浆的有效溶剂。
- The silver oxide catalytic oxidation of furfurol in manufacturing furoic acid was improved. 改进了以氧化银为催化剂氧化呋喃甲醛制备呋喃甲酸的方法，产率由原来的44。
- The causes for deactivation of the catalysts for liquid-phase hydrogenation of furfural to furfurol were investigated by means of XRF, XRD and SEM. 结果表明,催化剂失活的主要原因是糠醛加氢过程中生成的高聚物附着在催化剂的活性表面。
- With furfurol and acetophenone as raw materials,2-furfurylideneacetophenone was synthesized by NaOH as catalyst under ultrasonic irradiation. 报道以呋喃甲醛和苯乙酮为原料,氢氧化钠为催化剂,采用超声波辐射合成糠叉乙酰苯的方法。
- Detection of furfurol content in transformer oil is an effective method to judge the aging degree of insulated paper in the transformer. 检测变压器油中糠醛含量是判断变压器绝缘纸老化程度的有效方法。
- With furfurol and acetophenone as raw materials, 2-furfurylideneacetophenone was synthesized by NaOH as catalyst under ultrasonic irradiation. 摘要报道以呋喃甲醛和苯乙酮为原料，氢氧化钠为催化剂，采用超声波辐射合成糠叉乙酰苯的方法。
- Abstract： The properties of the catalytic cracking slurry(FCC slurry)extracted with furfurol at different temperatures and in solvent-slurry ratio were determined. 摘 要： 考察了FCC油浆及其在不同温度、不同剂油比条件下抽出油的组成和性质。
- The properties of the catalytic cracking slurry(FCC slurry)extracted with furfurol at different temperatures and in solvent-slurry ratio were determined. 考察了FCC油浆及其在不同温度、不同剂油比条件下抽出油的组成和性质。
- The properties of the catalytic cracking slurry(FCC slurry)extracted with furfurol at different temperatures and in solvent slurry ratio were determined. 计算所得选择性表明糠醛是分离FCC油浆的有效溶剂。
- Since furfurol quality has an heavy effect on its hydrogenation reaction and furfurol quality of different factories differs largely, the paper also investigates the influence of CaO on furfurol hydrogenation . 由于糠醛原料的的质量严重影响着糠醛加氢反应的速率和选择性,而工业糠醛原料质量参差不齐,为确保改性铜铬催化剂在糠醇生产中的使用效果,本文还考察了不同氧化钙加入量对该加氢反应的影响,得出工业生产中适宜的氧化钙加入量;
- Keywords furfural;liquid phase hydrogenation;furfurol;deactivation; 糠醛;液相加氢;糠醇;催化剂失活;
- Keywords furfurol wastewater;water treatment;electrodialysis;anaerobic filter.; 糠醛废水;水处理;电渗析;厌氧滤器;
- Standard Practice for Conversion of Kinematic Viscosity to Saybolt Universal Viscosity or to Saybolt Furol Viscosity 运动粘度换算成塞波特通用粘度或塞波特重油粘度的方法
- Keywords nonlinear optical polymer;UV visible spectrum;corona poling 5 （4 nitro phenyl） 2 furol;methyl methacrylate; 非线性光学聚合物;紫外-可见光谱;电晕极化;5-（4-硝基苯）-2-呋喃甲醛;甲基丙烯酸甲酯;
- Keywords allylic sulfone;geraniol;furfurol;sodium phenylsulfinic acid;one step synthesis; 烯丙基砜;香叶醇;糠醇;苯基亚磺酸钠;一步合成法;
- Keywords composite anti-oxidant;furfurol;oxidation stability;refining of lubricant; 复合抗氧剂;糠醛;氧化安定性;润滑油精制;
- furol viscosimeter 糠醛粘度计
- furoln. 糠醛(重油)
- Furol viscosity 粘油粘度,弗洛粘度
