過氧化鈦 的英文怎麼說
中文拼音 [guòyǎnghuàtài]
過氧化鈦
英文
titanium peroxide-
The ft - ir and the energy spectrum tests confirm that aluminium zirconium organic metal coupling agent has been grafted onto the surface of tio2 and sem test shows better dispersion of ultrafine tio2 after modification
紅外光譜和能譜分析表明,在超微二氧化鈦粉體表面接枝上了鋁鋯有機基團;通過掃描電鏡可看出經過改性后的超微二氧化鈦分散性得到改善。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鈦礦型tio _ 2超細粉,粒徑約為5 10nm ,而普通二氧化鈦粉體的粒徑多在100nm左右。Determination of titanium content - hydrogen peroxide spectrophotometric method
過氧化氫分光光度法測定鈦量Pvc pipe, which is connected to filter tank for discharge. feed water passes the catalyst, through 7 loops around the tank to eliminate ammonia and nitrogen and kill bacteria
管內,連接過濾槽出水,流入水經過二氧化鈦紫外線光觸媒裝置,藉以氧化?除氨氮及殺菌後排出。The liquid synthesis of nanocrystals titania at low temperature, due to avoiding the sintering process, brings superior physical and chemical properties
低溫液相合成晶態納米二氧化鈦由於避免了高溫煅燒過程,可望賦予其更優越的特性。A useful method to distinguish the categories of titanium oxides is found according to their diameter and cooling rates
此外,可以根據冷卻速率和凝固后氧化鈦的尺寸判斷氧化鈦是凝固前形成的一次氧化物還是凝固過程中產生的二次氧化物。The obtained qcm sensor has sensitive response to the liquid density and can be expected as a density meter. composite films of p - cyclodextrin ( p - cd ) bound to the titanium dioxide nanoparticles were tightly coated on the surface of qcm
研究發現在乾燥失水的過程中,滴加到tio2多孔膜表面的-環糊精分子與納米二氧化鈦發生縮水反應,形成網狀物質,牢固地結合在壓電晶體表面。Micro screens, nana - titanium oxide, uv light are integrated in a tank for ammonia, nitrogen and sludge removal to save both space and cost
微過濾、奈米二氧化鈦、紫外光去除氨氮、排污泥結合成一個槽體,節省空間及成本。High - performance sewage treatment tank for sewage treatment facility, fitted with preliminary bio - treatment, purification and serialization units, offering tenfold treatment efficiency than conventional anaerobic treatment
微過濾、奈米二氧化鈦、紫外光去除氨氮、排污泥結合成一個槽體,節省空間及成本。槽體組成如下:The results showed that the mic was controlled by three factors ( the content of ag ~, the proportion of surface and the status of crystal ) at normal temperature with which matched m = amoexp ( - kc ~ 3. it also showed that when the ag ~ was on the powder ' s surface, the anti - bacterial capacity of power was controlled by the action of cell death. 4 ) the toxicological test the toxicological properties of the powders, which was prepared in different route, was tested
建立了抗菌粉體的抗菌機制:粉體的最小抑菌濃度由銀離子含量、粉體比表面積和二氧化鈦的結晶狀況三種因素控制,它們遵循m am _ 0exp ( - kc _ ( ag ) )關系;當粉體表面的銀離子過量時,粉體的抗菌能力受細胞死亡反應控制,為一級反應,粉體的抗菌能力越強,細菌的死亡速率常數越小。The product can be used in plastics, varnishes, enamel, cosmetics, textiles, printings, etc. the laboratory experiments were made on the hydrolysis of ticl4 solutions and deposition films of titanium hydroxides and oxyhydroxides onto the mica powder. and mainly studied the structure transformation of hydrolysis and deposition of the ticl4 solutions and the dehydrolysis of the titanium hydroxides and oxyhydroxides under the sinter processing. exclude mica powder, the specifically hydrolysis and deposition of some other metal salt such as fecl3 solutions and the dehydrolysis of the metal hydroxides and oxyhydroxides under the hydrothermal processing were also studied
本實驗採用金屬鹽水解沉澱法,在雲母粉表面鍍覆tio _ 2 、 fe _ 2o _ 3 、 cr _ 2o _ 3 、 co _ 2o _ 3等不同的系列金屬氧化物薄膜,通過實驗室和中間試驗研究了雲母珠光顏料的全部製作過程,並重點研究分析了鍍膜過程中偏鈦酸沉澱物自ticl _ 4溶液中水解析出的結構變化過程以及焙燒過程中氫(羥)氧化鈦縮合脫水生成氧化鈦的結構變化過程。And one end of the modifying molecule links substrate through silane molecule, the other end catches tio2 particle with sulfo group, so the film has large surface area and excellent stability
該修飾分子一端通過硅烷分子連接載體,另一端利用磺酸基來捕捉二氧化鈦粒子,因此二氧化鈦薄膜具有較大的表面積和優異的穩定性。Photocatalytic activities of nanometer tio2 are also evaluated by degradation of the crystal violet solution. experimental results indicate that the synergistic action of h2o2 and ultrasonic wave greatly enhances photo - catalytic reaction of tio2
通過結晶紫水溶液的光催化降解對二氧化鈦的光催化活性進行了表徵,實驗結果顯示過氧化氫和超聲波的協同作用大大提高了tio _ 2光催化反應的效率。The power prepared was examined by many kinds of analytic measures, like as xrd, xps, tem, sem and x rays fluorescence, etc. the sol - gel method was used to synthesize dy - doped titanium oxide, the impact of elements such as solvent ' s quantities, temperature, ph value, calcination temperature on the course of sol - gel is studied, and the quantities of mixed rare earth is also studied on the influence about the structure of phase, thus established the best technology parameter
本文對摻雜稀土元素鏑的氧化鈦和氧化鋯超微陶瓷粉末的制備的工藝過程進行了研究,並用xps 、 xrd 、 tem 、 sem和x射線熒光等多種測試手段對制得的粉末進行了分析。用溶膠-凝膠法合成氧化鏑/氧化鈦的陶瓷粉末,研究了溶劑量,溫度, ph值,煅燒溫度等對溶膠-凝膠過程的影響,以及摻雜稀土量對相結構的影響,從而確立了最佳的工藝參數。In this paper, rutilt oxide film, anatase oxide film on titanium, titanium surfaces containing calcium and containing phosphorus, and apatite coating - ti were surface characterized. based on investigation on apatite precipitation, protein adsorption and osteoblast culture in vitro on the titanium surfaces, the relationship between the bioactivity and the surface characterization of titanium was studied
在本論文中,通過金紅石二氧化鈦膜、銳鈦礦二氧化鈦膜、含鈣的鈦表面、含磷的鈦表面和ti -羥基磷灰石塗層的表徵,結合羥基磷灰石沉積、蛋白質吸附和細胞體外培養,研究了鈦的表面表徵與生物活性的關系。Through the experiments of powder suspending liquid centrifugal stability 、 temperature 、 quality and absorbency, this paper researched the effect of ultrasound on dispersing capability of nano - tio2, and got the optimum ultrasound dispersing condition of nano - tio2 suspending liquid in definite extension
摘要通過對粉體懸浮液的離心穩定性、溫度和質量變化、吸光度的變化進行實驗,本文研究了超聲波對納米二氧化鈦分散性能的影響,並在一定的實驗范圍內,得出納米二氧化鈦粉體懸浮液的最佳超聲分散條件。Still further, the research work was described in detail as the following aspects : l ) the preparation of ti02 solution doped with ag ~ the main components of the prepared solution contained ot tic ) 2, ti ( oc4h9 ) 4, which served as precursor to prepare homogeneous and transparent solution, and ag ~, which was introduced from agno3 and stabilized by citric acidor na2s2o3. with different ratio of water, alcohol and complexing agent, different kinds of tic ) 2 - ag " solution were got
本論文的工作主要包括以下六個方面: 1 )含銀離子二氧化鈦溶膠的制備以鈦酸丁脂為先驅體,調整溶液的ph值,以及絡合劑制得均勻、穩定的含銀二氧化鈦溶膠,討論了加水量、乙醇的加入量以及絡合劑與溶膠過程特性的關系。The dssc modules are manufactured by printing a thin layer of titanium dioxide on to a layer of film and then, through the use of nanotechnology, further manipulating the film ' s atoms and molecules so as to generate electricity
將一層薄的二氧化鈦層通過印刷工藝制備到一層薄膜上制備染料敏化太陽能電池模塊,然後應用納米技術進一步控制層內的原子和分子,然後使其產生電能。Dssc modules are manufactured by printing a thin layer of titanium dioxide onto a layer of film and then, through the use of nanotechnology, further manipulating the film ' s atoms and molecules that generate electricity when exposed to light
染料敏化電池模塊通過在一層薄的二氧化鈦薄膜上印刷一層薄膜,然後通過使用納米技術,進一步控制這層暴露在光線下產生電能的原子和分子。About the preparation of the material, this dissertation stared with the preparation of tioso4, and, taking the diatomite as the carrier, has studied the four preparation methods : neutralizing hydrolysis, homogeneous precipitation, forced hydrolysis under boiling reflux conditions and titanium peroxide sol method
在tio _ 2天然礦物納米功能材料的制備方面,本文從tioso _ 4的制備開始著手,以天然礦物硅藻土為載體,研究了納米功能材料的四種制備方法,即:中和水解法、均勻沉澱法、強迫沸騰迴流水解法和過氧化鈦溶膠法。分享友人