转化率 |
A HOMOGENEOUS HYDROGENATION CATALYST SYSTEM (Co(acac)_3-Et_3Al-PYRIDINE) WITH HIGH CONVERSION AND HIGH SELECTIVITY AT NORMAL TEMPERATURE AND ATMOSPHERIC PRESSURE |
一种常温常压下高转化率和高选择性的均相加氢体系—Co(acac)_3-Et_3Al-吡啶催化剂 |
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Cross Fractionation of Radical Initiated Methyl Methacrylate Styrene Copolymer with High Conversion |
自由基引发的高转化率甲基丙烯酸甲酯-苯乙烯共聚物的交叉分级 |
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The Relationship of limiting Conversion to temperature of homopolymerization and copolymerization for MMA, St and MMA/St |
MMA、St及MMA/St聚合温度和极限转化率的关系 |
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Lean tissue growth,feed conversion critical to industry |
瘦肉组织的生长率和饲料转化率是养猪业的关键 |
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FLUIDIZATION INDEX AND SILICON CONVERSION IN ROCHOW SYNTHESIS |
Rochow合成流化指数与硅转化率 |
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The Kinetics of High Conversion MMA/St Copolymerization |
MMA~St高转化率共聚动力学 |
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The Determination of Critical Conversion for the Gel Effect of MMA/St Copolymerization |
MMA-St共聚凝胶效应临界转化率的确定 |
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Effect of C_3~0 on Propylene Disproportionation Catalyst Conversion and Selectivity |
C_3~=-C_3~0混合气中丙烷对丙烯歧化催化剂转化率和选择性的影响 |
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SYNTHESIS OF EMULSION POLYMERIZED SBR WITH TOTAL MONOMER CONVERSION MORE THAN 70% |
单体总转化率不低于70%乳液聚合合成SBR |
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Study on General Properties of SBR1500 with Monomer Conversion of 65% |
转化率为65%的SBR1500丁苯橡胶基本特性的研究 |
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Analyss of Effect Factors on Conversion rate and Product Molecular Weight in Inverse Emulsion Polymerization of Acrylamide |
丙烯酰胺反相乳液聚合中反应转化率、产品分子量影响因素分析 |
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Diamond powder made by shock synthesis at high conversion ratio |
高转化率冲击合成金刚石微粉 |
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Dependance of Conversion Efficiencies on Oxygen to Sulphur Dioxide Ratios in 3+ 2 Interpass Absorption Design |
论“3+2”式两次转化工艺氧硫比与转化率的关系 |
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SYNTHESIS AND PROPERTIES OF HIGH CONVERSION OIL EXTENDED SBR 1712 |
高转化率SBR1712的合成和性能 |
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The Infrared Spectra Analysis of Monomer Conversion Level of Dental Bonding Agent Cured under Various Conditions |
光固化粘接剂单体转化率的红外光谱分析及其临床意义 |
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STUDY ON THE CONVERSION RATE OF CO_2 HYDROGENATION |
有关CO_2加氢反应转化率的研究 |
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STUDY OF SENSITIVE FACTORS AFFECTING GAS CHEMISTRY CONVERSION RATES OF SO_2 AND NO_x |
影响SO_2和NO_x气相化学转化率的敏感因子分析 |
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Study on Raising the Fluoration Conversion of 2, 6-Dichlorobenzonitrile |
提高2,6-二氯苯甲腈氟化转化率的研究 |
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Research on the Conversion Ratio for the Preparation of BaTiO_3 Micro-particle by Spray Pyrolysis |
喷雾热解法制备BaTiO_3微粉的转化率问题探究 |
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The main influencing factors on the CCMP conversion ratio are examined. The experimental results show that under 700 r/min stirring rate,reflux temperature 92 ℃,V(OH-)/V(CCMP)=5∶1,10%(wt) of alkali solution concentration,DMF 15%~ 30%(wt) against to CCMP,20%~25%(wt) better,the reaction time 6 h,the conversion ratio of CCMP can reach over 95%. |
考察了影响CCMP转化率的主要因素,结果表明,在搅拌速度700r/min,碱液浓度10%(质量分数),温度92℃,m(DMF)/m(CCMP)=0.15~0.30,最好0.20~0.25,V(OH-)/V(CCMP)=5∶1,反应时间6h条件下,CCMP转化率可达95%以上。 |
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