鈦酸丁酯 的英文怎麼說

中文拼音 [tàisuāndīngzhǐ]
鈦酸丁酯 英文
butyl titanate
  • : 名詞[化學] (金屬元素) titanium (ti)
  • : 酸構詞成分。
  • : 名詞[化學] (有機化合物的一類) ester
  • 丁酯 : butyl paraben
  1. Surface roughness of coatings affects the bioacitivity of materials, in order to change the roughness of coatings, the granularity of coating powders was changed firstly. nanometeral anatase titanium dioxide powders were prepared by hydrolysis of titanium - tetrabutoxide with ethanol in this paper. the main particle size is between 5nm and 10nm, while the size of ordinary titanium dioxide powders is about 100nm

    為了改變塗層表面的粗糙度,實驗中從改變塗層粉末的粒度入手,以鈦酸丁酯為原料,通過醇鹽水解法制備了納米級銳礦型tio _ 2超細粉,粒徑約為5 10nm ,而普通二氧化粉體的粒徑多在100nm左右。
  2. Catalytic synthesis of iso - butyl acrylate by the heterogeneous catalyst zincacidate bitania

    二氧化催化合成丙烯
  3. The droplet size was found though the experience formulae and experience methods

    根據經驗公式及實驗方法計算了鈦酸丁酯溶液的霧化粒徑。
  4. The hydrolysis reaction of tetrabutyl titanate in adsorption was special because the reactor was nanophase, the mechanics of hydrolysis reaction had three characteristics : ( 1 ) the hydrolysis reaction rate of tetrabutyl titanate was small ; ( 2 ) the hydrolysis reaction in adsorption layer had three process, the influence of temperature on the last two process was small and different ; ( 3 ) the diffusion rate was the most insensitive to temperature

    吸附相反應技術中使用的反應器是納米級的吸附層,因而吸附層中的鈦酸丁酯水解反應也與傳統的液相法有著不同的機理:水解反應的速率較小;吸附層的鈦酸丁酯水解反應分成三個階段,后兩個反應對溫度都不敏感且敏感性也不同;擴散速率對溫度的敏感性最小。
  5. The nanoparticle titanium dioxide was prepared with tnb as raw material by the sol - gel process, the effects of the alcohol salt concentration the kind of solvent the water volume hydro1yze temperature. the dried ways of the wet gel and the calcined temperature of the dry gel on the specific surface area. particle size

    本文以鈦酸丁酯為前驅體,利用溶膠?凝膠法制備了納米級的tio _ 2粉體材料,通過正交實驗研究了醇鹽的濃度、溶劑的種類、水含量、水解溫度、乾燥條件和煅燒溫度等工藝條件對納米粒子的比表面積、粒徑大小及分佈、晶相組成等性能的影響。
  6. The silver doped tio2 or sio2 sols are prepared through sol - gel method, ti ( oc4h9 ) 4 and si ( oc2hs ) 4 are chosen as precursors respectively, and hnos is catalyzer, agno3 is the second component for inducting silver ion

    實驗分別以鈦酸丁酯和正硅為先驅劑,硝為催化劑,硝銀引入銀離子,以溶膠?凝膠法配製摻銀tio _ 2 、 sio _ 2溶膠。
  7. The fixing performance of teos / tbb blend sol and the effect of fixing conditions were discussed

    討論了正矽溶膠和鈦酸丁酯溶膠混合溶膠的固色效果及固色工藝對固色效果的影響。
  8. Two phases atomizing nozzle and parallel board electrostatic precipitator were designed. ti02 powders were synthesized by plasma spraying with ethanol solution of butyl titanate as liquid feedstock on the optimized parameters

    對等離子噴塗工藝進行了優化,使用噴霧裂解法,以鈦酸丁酯的乙醇溶液作為噴塗原料,成功的合成了納米tio _ 2顆粒。
  9. 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型tio _ 2煅燒溫度應控制在600左右。
  10. 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。
  11. Using teos and ti ( obu ) 4, etc. as modifying material, wood samples were nano modified by means of microwave technology, supersonic dispersing method and pressure penetrating method etc

    摘要採用納米合成技術,以正矽鈦酸丁酯等作為改性木材的前驅體,結合微波擴孔技術、超聲分散技術、壓力浸漬等方法,對木材進行了改性。
  12. Study on the synthesis of isoamyl butyrate catalyzed by titanic sulfate on silica gel

    硅膠負載硫催化合成異戊的研究
  13. Abstract : the resulted ir spectrum makes it possible to determine the reaction mechanism of ethyl acetoacetate with tetra butyl titanate

    文摘:得到的紅外光譜使其決定與乙酰乙的反應歷程。
  14. The stable tio2 sol was prepared by using ti ( oc4h9 ) 4 as precursor and c5h8o2 as chelate additive

    鈦酸丁酯作前驅物,乙酰丙酮作螯合劑制備穩定的tio2溶膠。
  15. The tio2, cds and cds - tio2 films on the common glass substrate were prepared, respectively, using ti ( oc4h9 ) 4, cd ( cooch3 ) 2 and scn2h4 as raw materials by sol - gel method. the influences of manifold preparing parameters ( such as the concentration of sol, the amount of the peg. the number of coatings, the heat - treated temperature and time ) on the structure and performance were studied

    本文採用溶膠-凝膠技術,以鈦酸丁酯、乙鎘和硫脲為原料,以普通玻璃片為載體,制備了納米tio _ 2薄膜、 cds薄膜和cds - tio _ 2復合半導體薄膜,研究了制備過程中多種制備參數(如溶膠的濃度,聚乙二醇( peg )的加入量,鍍膜層數,熱處理溫度及時間)對薄膜結構和性能的影響,採用x -射線衍射( xrd ) 、掃描電鏡( sem ) 、能譜分析( edxa ) 、紫外-可見吸收光譜( uv - vis )等測試手段對各薄膜進行了結構和物性表徵。
  16. Study on synthetic conditions of ti - pilcs from titanium alkoxides and montmorillonite

    合成交聯層柱蒙脫土的研究
分享友人