aqueous oxidation 中文意思是什麼
-
The photocatalytic activity of the samples was evaluated by the photocatalytic oxidation of nitrogen monoxide in the gaseous phase and the photocatalytic decolorization of methyl orange solution in the aqueous phase, respectively. the titania thin films on fused quartz were prepared by lpd method and then calcined at different temperatures
用液相沉積法在石英玻璃上制備了二氧化鈦薄膜，並在不同的溫度下進行熱處理，用甲基橙水溶液的降解脫色評價二氧化鈦薄膜的光催化活性。 -
We have got porous alumina in the aqueous solution of oxalic acid with appropriate concentration through two - step anodic oxidation. the resultant porous alumina membranes have relatively ordered hexagonal pore arrays, which consist of separated nanopores perpendicular to the film surface, parallel to each other and with uniform pore diameter. the pore diameter can be controlled by varieties of immersion time in acid
實驗表明，在適當濃度的草酸中，鋁電化學氧化形成多孔氧化鋁，其表面形貌研究表明，多孔氧化鋁膜中孔徑均勻，垂直於表面且彼此分立而平行的納米級微孔，通過擴孔處理可以方便控制孔徑大小。 -
It was fabricated by electro - oxidation of py in the aqueous solution containing 0. 025 mol / l py and 0. 1 mol / l liclo4on the mwnt array electrode. the morphology of the composite electrode observed by sem showed that ppy was uniformly coated on the mwnts
利用電化學氧化在多壁碳納米管陣列的表面沉積一薄層聚吡咯膜，製成復合聚吡咯多壁碳納米管陣列電極。 -
In addition, we use spectrophotometric to study the compositions of nickel - iron alloy prepared by electrodeposition, and the main results are as follows : iron ( ) forms a stable deep purple complex with ethylenediaminetetraacetic acid disodium salt ( edta ) and hydrogen peroxide in aqueous solution at ph = 10. 7 - 11. 3 ; nickel ( ) forms a red complex with dlacetyl dioxime in aqueous ammonia when an oxidation ( iodine ) exists ; thus the amount of iron ( ) and nickel ( ) can be determinated by the absorption of their complexes at 519nm and 538nm respectively
利用三價鐵與edta和h2o2形成穩定的深紫色三元絡合物，在氨性溶液中，當有氧化劑存在時，鎳與丁二酮肟形成酒紅色的絡合物，用吸收光度法可分別在519nm和538nm波長處測定鐵、鎳的含量， fe和ni的相對標準偏差分別為0 . 95和1 . 2 ；對實際樣品的測定結果與xps分析一致。 -
Preparation of glutaraldehyde by catalytic oxidation of cyclopentene with aqueous solution of hydrogen peroxide
過氧化氫水溶液催化氧化環戊烯制備戊二醛 -
Orange anti - oxidation factor : refine pore, balance complexion, resist oxidation, enhance skin vitality, the fresh and pure vitamin c can wake up skin, leave skin fresh, aqueous and transparent
鮮橙抗氧化成分：細致毛孔，均勻膚色，抗氧化，增加肌膚的活力，純凈新鮮的維他命c ，喚醒肌膚鮮活水嫩透明的神采 -
The reduced samples were characterized by oxidation degree analysis, x - ray diffraction, ir spectrum and tem technique. some conclusions can be drawn that in aqueous reduction, ultrasound can accelerate the reduction and plays a role as catalyst to change the crystallgraphic form of products
並對還原產物進行了xrd ， tem ，紅外光譜等測試以及氧化度測定，結果表明，超聲在水相還原中具有加快反應速度、引起產物晶型改變的作用
分享友人