水解催化劑 的英文怎麼說
中文拼音 [shuǐjiěcuīhuàjì]
水解催化劑
英文
hydrolyst-
Synthesis of chiral salen - co complex and catalyzed hydrolytic kinetic resolution of racemic epoxides
手性催化劑的合成與外消旋環氧化合物的水解動力學拆分Photocatalytic degradation of dye wastewater by the composite catalyst of polyoxometalates and titanium dioxide
2復合催化劑光催化降解染料廢水的研究The silver doped sca hydrolyzed solution is prepared through hydrolysis method, vinyltrimethylsilane ( vtms ) is chosen as precursor, and ethanol is impregnant, and acetic acid is catalyzer, agno3 is the second component for inducting silver ion
以乙烯基三甲氧基硅烷為原料,乙醇為溶劑,乙酸為催化劑,硝酸銀引入銀離子配製摻銀有機硅烷水解溶液。Progress of visible light driven photocatalysts for water decomposition
可見光分解水制氫催化劑的研究進展The development of high - performance electro - catalyst for organic molecule electro - oxidation is believed the key technology for the treatment of organic wastewater and the commercialization of pemfc
開發高效的電催化劑是實現有機廢水降解、質子交換膜燃料電池產業化的關鍵技術。Pig liver esterase ( ple ) is one of the best bio - catalysts used in chiral industry, which is extracted from pig liver previously, and full of strong capability of hydrolyzing esterases
豬肝酯酶( pigliveresterase ,簡稱ple )是手性催化工業中最常用的三種生物催化劑之一。它是從豬肝中提取出來的一種羧酸酯水解酶( ec3The results provided theoretical basis for down - hole catalytic upgrading of heavy oil
探討了催化劑對稠油水熱裂解反應的催化機理。Heavy oil viscosity reduction of was studied by using toluene as additive for catalytic aquathermolysis reaction in this paper
摘要以鉬酸銨作為稠油水熱裂解反應的催化劑。The results showed that hydrothermal cracking occurred while injecting steam, and the catalyst had catalytic activity for hydrothermal cracking of heavy oil at higher temperature ; viscosity and average molecular weight of heavy oil was thus lowered
實驗結果表明,在注入蒸汽的條件下,遼河稠油可以發生水熱裂解反應,高溫下催化劑對水熱裂解反應具有催化作用。Due to special crystal structure and energy level structure, tatanlate have high photocatalytic activity for water splitting
摘要鉭酸鹽光解水催化劑,因其特殊的晶體結構和能帶結構而具有高的光解水活性。It is found that changing of catalyst and solvent will influence the relatively reaction velocity of hydrolysis and polycondensation and therefore change the pore structure of resulted silica gel glass matrix. as the result, the ideal prescription for silica gel glass matrix is proposed
確證通過調整催化劑和溶劑的種類及控制乾燥化學試劑的添加,可以改變水解和縮聚反應的相對速率,有效實現對硅氧凝膠玻璃基質孔結構的裁剪與設浙江大學博士學位論文計。In order to find a suitable routine for this synthesis, various different factors were considered such as the category of catalysts, reaction temperature, reaction time, raw material mol ratio
通過實驗考察酶催化劑的種類、反應溫度、反應時間、反應配比等反應條件對水解及季錢化過程的影響,得到一條切實可行且相對高效的合成路線。In this paper, combining our work, the type 、 structure 、 preparing of various tatanlates were reviewed as reference on water splitting
結合本課題組工作,論述了鉭酸鹽光解水催化劑的種類、結構特點、制備方法及發展趨勢,以期為今後的光解水制氫研究提供參考依據。Particle size distributing and the composing of crystal phase were discussed by the orthogonalizing design. the experiments showed that the most suitable process conditions should controlled as follows : process temperature was about 30c ; the ratio of tnb " water and solvent was l : 4 : l 0 : the calcined temperature was about 600 " c. such transition metal ions as fe3 +
實驗表明,合適的反應條件是:以醋酸為負催化劑,水解溫度應控制在30左右,鈦酸丁酯與水量、溶劑量的配比應為1 : 4 : 10 。另外得到比較單一的銳鈦型tio _ 2煅燒溫度應控制在600左右。Chapter 3 degradation of crystal violet using nanometer tio2 under the synergistic action of h2o2 and ultrasonic wave tio2 nanoparticles with different phases are prepared by hydrolysis of titanium tetrabutoxide in the presence of hc1
第三章超聲波與h _ 2o _ 2協同納米tio _ 2光催化降解結晶紫本文採用稀鹽酸為水解抑制劑,將鈦酸丁酯水解制備出具有混合相的tio _ 2納米粒子。The hydrolysis and nitration reaction of tetraacetylhexaazaisowurzitane ( taiw ) were studied under several nitration conditions
摘要研究了四乙酰基六氮雜異伍茲烷在稀硝酸催化劑介質中的水解硝化。Abstract : highly substituted cationic starch was prepared by microwave radiation in dry process. in this preparation, starting materials mixed with high speed stirres, potassium hydroxide used as catalyst and discontinuous heated by microwave radiation at temperature 60 85 to give 0 35 0 50 degree of substitution cationic starch the conversion of cationic reagent reached 95 the product is soluble in water it is pasted when it meets water
文摘:微波干法制取高取代度的陽離子澱粉,用高速攪拌機混合物料,氫氧化鉀做催化劑,間歇式微波介電加熱溫度不超過85 ,陽離子試劑的轉化率可達95 ,產品取代度0 35 0 50 ,常溫下遇水糊化,在水中有較好的溶解性。Abstract : a pressurization vessel instead of the original vented vessel was used to determine the aluminum oxide content in fcc catalyst to enhance its solubility in acid solvent
文摘:採用1 + 1鹽酸水溶液作溶解試劑,壓力溶彈密封溶解催化劑樣品測定氧化鋁含量。Factors effecting the degradation rate, including types of light sources, photooxidation catalyzers and sensitizers, the ph value of water and the component of humus were investigated in the experiment, and the treatment of wastewater containing triazophos using uv - fenton was also studied in this paper
為此本文進行了三唑磷在水體中光降解的實驗研究,考察了光源、光催化劑及光敏劑、水體ph值、腐殖質成分等因素對三唑磷光降解的影響,並對uv - fenton處理三唑磷廢水進行了研究。Translucent sio2 sols are prepared from teos using nh3 ? h2o as catalyzer, polyelectrolyte / sio2 composite films are fabricated via electrostatic self - assembly multilayer method, and sio2 thin films are formed by heat - treating the polyelectrolyte / sio2 composite films to eliminate the polyelectrolyte and other components in composite films
摘要以氨水為催化劑,通過水解正矽酸乙酯制備了乳白色二氧化矽溶膠,採用靜電自組裝薄膜技術制備了聚電解質二氧化矽復合薄膜,並通過熱處理制備了二氧化矽薄膜。分享友人