鋁鹽溶液 的英文怎麼說
中文拼音 [lǚyánróngyè]
鋁鹽溶液
英文
aluminium salt solution-
The main conclusions with innovative features acquired from the present work are as follows : ( 1 ) soft solution processing technique for preparing functional thin films was put forward and applied to preparing advanced inorganic functional thin films ; a series of molybdate and tungstate films with scheelite - type were prepared directly on metal substrates ( molybdenum and tungsten foils ) by using constant current electrochemical technique at room temperature ; a series of titanate thin films with perovskite - type were synthesized directly on titanium flakes by hydrothermal method in our country for the first time
通過上述研究工作,得到了如下具有創新性研究成果: ( 1 )首次在國內提出和運用軟溶液制備工藝技術進行無機功能薄膜材料的制備研究;首次在國內採用室溫恆電流電化學技術直接在金屬基底(鉬片和鎢四川大學博士學位論文片)制備了白鎢礦結構的鋁酸鹽、鎢酸鹽薄膜;首次在國內採用水熱合成技術在欽金屬片上直接沛叮備了鈣欽礦結構的欽酸鹽薄膜。A kind of crystalized sulfate of aluminium, water soluatable and a good astrigent ; widely used in deodorant products. can mixed with grapefruit extract, glycerin and demineralized water to make toners
是一種鋁鹽成、無色無味的晶狀物質,可溶於水中,具有很好的收斂及止血功能,也具止汗功能,很多止汗劑也會添加明礬的成分.可加入葡萄柚萃取液、甘油、純水做收?水。The influence of different gypsum on strengh of portland - sulphoalminate composite cement system is complicated, related with aluminiferouse mineral in cement system and the so4 ( superscript 2 - ) concentration of its hydrated solution ; in distilled water and maximum lime wash, the dissolution rate of dihydrate gypsum is higher than that of anhydrite but the dissolubility is lower
石膏品種對硅酸鹽硫鋁酸鹽復合體系水泥強度的影響較復雜,與水泥體系中含鋁礦物及其水化溶液中so4 (上標2 - )離子濃度有關;在蒸餾水和飽和石灰水中,二水石膏的溶解速度比硬石膏快,溶解度比硬石膏低。Standard methods of analysis of sulfochromate etch solution used in surface preparation of aluminum
鋁表面準備用硫代鉻酸鹽蝕刻溶液分析的標準試驗方法In order to develop an environment - friendly method to form a chemical conversion film on aluminium surface without the toxic hexavalent chromium compounds, a process with sodium molybdate and potassium permanganate as the oxidants in the treating solution has been investigated
摘要採用鉬酸鹽、高錳酸鹽作為成膜氧化劑,研究了鋁合金化學轉化膜的處理溶液,優化了溶液配方與工藝參數,在鋁合金表面制備出有良好耐蝕性的轉化膜。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。Methods of test for aluminium oxide - preparation of sample solution by treatment with hydrochloric acid under pressure
氧化鋁試驗方法.第13部分:試樣溶液鹽酸加壓處理制備方法The results showed air electrode ( 1cm2 ) which had been optimized exhibited good performance that short circuit current of aluminum / air battery was as high as 380ma and the polarization potential was diminished from 0. 259v to 0. 212v at 60ma / cm2 when the concentration of salt electrolyte was 2mol / l
以2mol / l的食鹽溶液為電解液,採用優化工藝制備的空氣電極為陰極( 1cm ~ 2 ) ,鋁合金為陽極,測得電池的最大短路電流超過380ma 。在電流密度為60ma / cm ~ 2時,極化電位為0 . 212v ,與優化前所制備的空氣電極相比,極化電位降低20 。分享友人