固体碱,solid base英语短句,例句大全

固体碱,solid base
1)solid base固体碱
1.Study on preparation technology of biodiesel oil with solid base catalyst;钙基固体碱法制备生物柴油工艺的研究
2.Preparation and characterization of porous HAp solid base catalyst for the transester fication;多孔HAp固体碱酯交换催化剂制备与表征
3.Synthesis of di-2-ethyhexyl carbonate catalyzed by solid bases of CaO/ZrO_2;CaO/ZrO_2-La固体碱催化合成碳酸二异辛酯

英文短句/例句

1.Effect of Solid Basic Sites on Reaction of Acetone with Dimethyl Carbonate固体碱碱性位对丙酮和碳酸二甲酯反应的影响
2.Investigation of Development of Solid Base Catalyst from Hydrotalcite-like Precursors;层状前体法制备固体碱催化剂的研究
3.Preparation of Biodiesel from Pistacia Chinensis Bunge Seed Oil by Solid Base Catalyst固体碱催化黄连木籽油制备生物柴油
4.Biodiesel Production from Transesterification by Using KF/Sm_2O_3 as a Catalyst固体碱KF/Sm_2O_3催化菜籽油制备生物柴油
5.Na~+/MgO solid base catalyst preparation of biodieselNa~+/MgO固体碱催化制备生物柴油
6.Catalytic Transesterification of Soybean Oil to Biodiesel Fuel Using SrO-La_2 O_3 as Catalyst固体碱SrO-La_2O_3催化大豆油合成生物柴油
7.SOLID BASE TECHNOLOGY AND ITS APPLICATION IN THE SWEETENING OF LPG固体碱技术在液化气脱硫醇工艺中的应用
8.STUDY ON SYNTHESIS OF PROPYLENE GLYCOL MONOETHYL ETHER WITH MAF SOLID BASE AS CATALYST固体碱催化合成丙二醇单乙醚的工艺条件
9.Preparation of Porous Solid Bases by Employing Active Carbon as Template以活性碳为模板制备多孔固体碱催化剂
10.Synthesis of Biodiesel from Transesterification of Rapeseed Oil and Methanol over Solid Base;固体碱催化甲醇与菜籽油酯交换合成生物柴油
11.Study on Preparation of Biodiesel Using Solid Base as Transesterification Catalyst;固体碱催化酯交换反应合成生物柴油研究
12.Application of Solid Base Catalyst on Synthesis of Ferrocene Derivatives;固体碱在催化二茂铁衍生物合成中的应用研究
13.Study on Synthesis of Propylene Glycol Monomethyl Ether with KF/AMO Solid Base as Catalyst;KF/AMO固体碱催化剂催化合成丙二醇甲醚的研究
14.Solid Base Catalysts for the Transesterification Reaction of Rape Oil;非均相固体碱催化剂用于酯交换反应研究
15.Study on Synthesizing 1-Methoxy-2-Propanol by Using Solid Base Catalyst;固体碱催化剂合成2-羟丙基甲醚的研究
16.Structural Design and Characterization of Nano-scale Magnetic Solid Base Catalysts;磁性纳米固体碱催化剂的结构设计与性能研究
17.Preparation of Biodiesel Catalyzed by Solid Base;固体碱催化法制备生物柴油的工艺研究
18.Research on the Synthetical Rules of Biodiesel Catalyzed by Solid Alkali Catalysts;固体碱催化合成生物柴油基本规律的研究

相关短句/例句

solid base catalyst固体碱
1.Synthesis of pseudoionones over solid base catalysts;负载型固体碱催化合成假性紫罗兰酮的研究
2.Study on biodiesel preparation by using solid base catalyst;固体碱催化制备生物柴油的研究
3.In order to resolve the problem of bad selectivity of acid catalyst, a dipping method was used to prepare a kind of solid base catalyst composed of zeolite carrier and KOH, which was used in synthesizing 1-methoxy-2-propanol.对于浸渍法制备的固体碱催化剂,考察了不同的载体、负载物、负载量、浸渍温度、浸渍时间、搅拌转速、负载物溶液浓度、焙烧气氛、焙烧温度以及焙烧时间等制备因素对催化剂结构及合成2-羟丙基甲醚反应性能的影响规律,由此确定了适宜的催化剂制备条件:载体为分子筛;负载物为KOH;负载物溶液的浓度为1。
3)solid alkali固体碱
1.The application of solid alkali catalyst in the synthesis of biodiesel with jatropha curcas oil;固体碱催化剂在麻疯树油合成生物柴油中的应用
2.Several heterogeneous catalysts including solid acid solid alkali and immobilized lipase for biodiesel prodnction were reviewed.综述了酯交换方法生产生物柴油过程中的多相催化剂的研究进展,主要包括固体酸催化剂、固体碱催化剂、固定化酶的研究状况,并对催化油脂酯交换反应的多相催化剂的今后研究方向提出几点建议。
3.The methods and ways of producing alkali-activated cement with double dregs by solid alkali-activating were stud-ied.结果表明：将固体碱激发剂、矿渣、高钙粉煤灰渣三种原料按一定比例混合入磨进行粉磨，制备得到的碱－双渣胶凝材料２８ｄ强度达到３０～６０ＭＰａ。
4)solid bases固体碱
1.Methyl esters (biodiesel) were produced by transesterification of cottonseed oil with methanol in the presence of solid bases as heterogeneous catalyst.本实验通过高温煅烧氢氧化镁、碳酸钙及镁-铝水滑石得到了相应的固体碱催化剂MgO、CaO及MgO-Al2O3,并对催化剂活性进行评价。
2.In this paper, we discussed Knoevenagel condensation of benzaldehyde and diethylmalonate, which was catalyzed solid bases of magnetic Mg_Al hydrotalcites.将磁性镁铝水滑石固体碱催化苯甲醛与丙二酸二乙酯间Knoevenagel缩合反应 ,主要考察了镁铝物质的量 ,镁铁 (Ⅱ )物质的量 ,反应温度 ,反应时间 ,催化剂用量及反应物配比对反应转化率和产物收率的影响 ,寻找出无溶剂情况下磁性固体碱催化Knoevenagel缩合反应的最佳反应条件 ,利用磁场即可将磁性固体碱与反应体系进行有效分离回
3.The influence of K con-tent, temperature of calcination and evacuation, the nature of supports and the anions inpotassium salts on the basicity of potassium salt-derived solid bases were examined.采用丁烯异构化探针反应结合IR及CO_2-STD等方法,考察了K_2CO_3负载量、焙烧及活化温度、载体和钾盐中阴离子的性质对于钾盐负载型固体碱碱性的影响,并研究了K_2CO_3/AI_2O_3和KNO_3/Al_2O_3的最佳制备/活化条件。
5)solid strong base固体强碱
1.The supports of barium polyethylenepolyamino - N - ethylphosphonate were prepared by dispersion of metal K on the supports after being treated with 5 % KOH solution, The synthesis of γ-Nonalactone was using by solid strong bases for the first time.采用多乙烯多氨基乙基膦酸钡载体,载体用5%KOH处理后,用金属钾处理得固体强碱。
2.8 of support-NaOH-Na(K) solid strong bases Ⅲ were prepared by dispersion of metal Na or K on the supports after being treated with 5% NaOH solution, and 4 of brand-new support-NaOH-Na-PhNa solid superbases Ⅳ were prepared by treating of supports with sodium hydroxide aqueous solution, metal so.载体用5%NaOH处理后,用金属钠(钾)处理制得固体强碱(Ⅲ),用苯基钠处理制得固体超强碱(Ⅳ)。
6)solid acid-base固体酸碱