alkaline reduction 中文意思是什麼

alkaline reduction 解釋
堿性還原
  • alkaline : adj. 堿的,含堿的,堿性的;強堿的。n. 堿性。
  • reduction : n 1 縮小,減少;降級,降位;(刑罰等的)輕減;減速;減價,折扣。2 (城市、國家等的)陷落,投降,...
  1. The low solubility of calcium zincate produced from the chemical reaction of zinc oxide and calcium hydroxide in alkaline solution can improve the cycling life the zinc electrode, and the discharge capacity will tend to be stable. furthermore, the effects of la2o3 additives on the electrochemical performances of zinc electrodes were investigated. the results shows that the addition of la2o3, in zinc electrode can improve the area of reduction peak and the hydrogen evolution potential which means the cathodic hydrogen evolution reaction can be hindered

    氧化鋅與氫氧化鈣在堿性溶液中化學反應生成的難溶於堿的鋅酸鈣可以使鋅電極的循環壽命得到提高,放電容量也趨于平穩,此外還考察了氧化鑭對鋅酸鈣電極電化學性能的影響,結果表明:添加適量氧化鑭能明顯改善鋅電極的電化學性能,使鋅電極的還原峰電位正移,電極反應可逆性得到改善,同時也可抑制鋅電極析氫反應的發生,提高了鋅電極的陽極電流,對陽極反應有一定的活化作用;同時還可以改善鋅電極的放電特性,增加電極的放電容量。
  2. Due to their high oxidation, multiple electron transfer, and high intrinsic energy, we refer to the cells containing fe ( vi ) compounds as " super - iron " batteries with more energy capacity compared to conventional alkaline batteries. the three charge reduction of fe ( vi ) represents a high energy and capacity source of cathodes, and the products ( ferric oxide ) have been considered as an environmentally benign substance

    如果fe ( )化合物作為電池的陰極材料時,其氧化反應為3電子過程,且反應產物為fe _ 2o _ 3 (鐵銹) ,與一般傳統堿性電池相比,它是一種高能,而且放電產物對環境無污染的綠色電池,目前,它的研究已成為電池研究領域的一個熱點。
  3. And some scientists suspect that the acidification of the ocean ( or more properly, the reduction in the ocean ' s slightly alkaline state ) also tends to prompt such episodes

    有些科學家認為,海洋酸化(更精確來說,是海洋的微鹼狀態減弱)也可能導致珊瑚白化。
  4. They are removed using catalytic or oxidation reactions to form non - toxic nitrogen or nitrates. practical processes include ammonia and catalytic method, high - temperature nitrogen reduction method, activated carbon and incineration as well as alkaline washing

    ,吸收劑噴入洗滌塔時為霧化的泥漿,水汽慢慢地被熱煙氣所蒸發,最後以乾鈉鹽或鈣鹽及未反應的吸收劑混合物之型式,被集塵機所收集去除。
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