mixed catalyst的例句大全

study on the synthesis of waterborne epoxy acrylates resin with mixed catalyst

混合催化剂合成水性环氧丙烯酸酯的研究

Studies on ester reaction(ⅱ)── rapid synthes of ethyl benzoate with a mixed catalyst

酯化反应研究（Ⅱ）&混合催化剂催化苯甲酸乙酯的快速合成

The synthesis of terpineol by the mixed catalyst of Teba and HPA

TEBA和HPA混合催化合成松油醇

Except temperature and catalyst, the main influence factors to reaction yield are the proportion of the materials, the volume ratio of the mixed solvent and reaction time.

实验表明：温度和催化剂是影响反应收率和产品质量的的主要因素，还有原料的配比、加料顺序、混合溶剂的体积比、反应时间等也是重要影响因素。

Stirring, mixed thoroughly about catalyst and liquid should pledged, the best stir speed is 900 r/ min;

搅拌方式及搅拌速度对氢化反应有很大影响的，氢化反应是多相催化反应，催化剂与气液反应物须混合充分，搅拌速度900r/min为最佳；

A new silica supported nickel catalyst, model HS-ⅰ, is prepared for hydrogenation of mixed fatty acids made from foots of vegetable oils.

一种用于从植物油皂脚提取的混合脂肪酸的加氢反应的新型催化剂已研制成功，定型为HS-1型催化剂。

Take ethanol and liquid ammonia as raw material, and skeleton nickel or cobalt as catalyst, with hydro pressure reaction mixed ethylamine be got; then through separation process;

以骨架镍或钴为催化剂，以乙醇和液氨为原料，临氢加压反应而得乙基胺混合物，再经分离制成乙胺产品。

Influence of kmo loading in sulfided kmoo_3/ al_2o_3 catalyst on properties for mixed alcohols synthesis

负载量对K-Mo/γ-Al2O3合成醇催化剂性能及结构的影响

As a new environmentally friendly catalyst for removal of SO 2 and NO X in flue gas, the mixed oxides from hydrotalcite like compounds have excellent performance in resisting reactant poisoning caused by vapor.

以类水滑石为前驱体的复合氧化物作为环境友好的催化材料，在烟道气催化脱SO2、脱NOX方面具有抗水蒸气中毒能力强等特性。

Determination of TPD and TPR of Mixed Oxide Catalyst for One-step Synthesis of Ethyl Acetate from Ethanol

乙醇一步合成乙酸乙酯时混合氧化物催化剂的TPD和TPR测试

dehydrogenation of ethylbenzene to styrene using a mixed type catalyst was described.

介绍乙苯脱氢制苯乙烯时使用混合催化剂的情况。

preparation, structure and properties of homogeneous cu-zn-ai mixed oxide paracrystalline catalyst precursors

准晶态Cu-Zn-Al均匀氧化物催化剂母体的制备、结构与性能研究

Allantoin was synthesized from glyoxylic, and urea, which the mixed acid was used as catalyst.

以乙醛酸和尿素为原料, 混酸作催化剂合成了尿囊素.

Mixed acid as the catalyst, vacuum distilling condensation, the yield could be 53.

采用乙醛酸、尿素和回收滤液为原料,混酸为催化剂, 经真空蒸馏缩合制得尿囊素.

Study on Catalyst and Process of Mixed Butylenes Oligomerization(ⅱ)

混合丁烯齐聚催化剂及其工艺研究（下）

The results are as follows: ( 1) Microspheres SiO2 were prepared by hydrolysis of tetraethoxy silane ( TEOS) in alcohol-water mixed solvents using ammonia as catalyst.

研究结果如下：（1）利用St（o¨）ber法，以醇为溶剂，正硅酸乙酯在氨水催化下水解、缩聚，并进行一系列的后处理得到SiO2微球。

Synthesis of mixed dibasic acid esters by using resin catalyst

树脂催化合成混合二元酸二甲酯

The simultaneous addition of H2O and SO2 to the mixed reaction gas caused a significant decrease of activity, which was attributed to the decrease in the chemisorption of NO on the catalyst in the presence of SO2 according to temperature-programmed desorption ( TPD) result.

将H2O和SO2同时加入反应混合气，引起NO还原活性较大幅度降低，结合程序升温脱附实验结果，认为可能是由于存在SO2时，Ag/Al2O3催化剂吸附NO的能力降低。

Studies on porous plate catalyst containing mixed oxides of heavier rare earth and cobalt for ammonia oxidation ⅰ. reaction performance of plate catalyst

重稀土复合氧化物多孔板状催化剂用于氨氧化制硝酸的研究Ⅰ.板状催化剂的反应性能