These compounds are soluble in water, and contains the hemiacetal hydroxyl free, so in alkaline solution can reduce silver ions and copper ions.
这些化合物能溶于水，并含有游离的半缩醛羟基，所以在碱溶液中能还原银离子和铜离子。
Indium was a necessary component of substitutes for the mercury free alkaline zinc manganese battery.
铟是碱性锌锰电池无汞化代汞添加剂必不可少的组分。
It appears that AQ is still the most cost effective sulphur free accelerator for alkaline pulping, albeit of limited applications.
蒽醌似乎是无硫碱法制浆的最有效的催化剂，尽管应用还比较少。
All alkaline earth elements have an oxidation number of +2, making them very reactive. Because of their reactivity, the alkaline metals are not found free in nature.
所有的碱土金属元素的化合价都是+2，这使他们非常活泼，因为他们非常活泼，也不在自然界中直接出现。
The applicable fields of alkaline cyanide-free zinc plating and acidic zinc plating before trivalent chromium passivation were proposed.
提出应用于三价铬钝化前的碱性无氰镀锌及酸性镀锌的适用场合。
The experiment was carried on the waste liquid of molasses alcohol by the way of ozone oxidation and found out that reaction mechanism was free radical reaction under alkaline condition.
利用臭氧氧化法处理糖蜜酒精废液，碱性条件下其反应机理属于自由基型反应。
Mercury free Zinc powder for alkaline Zn MnO 2 batteries is produced by atomizing in N2. A systematical research is carried out into the gas evolution behavior of Zinc alloy powder .
采用氮气雾化法制得碱锰电池用无汞锌粉，考察了各种微量合金元素的浓度对锌粉析气量的影响。
The influence of olefine and non-hydrocarbons on the oxidation of n-butyl mercaptan in alkaline-free sweetening process was investigated.
考察了无碱液脱臭过程中烯烃和非烃对正丁硫醇氧化速度的影响。
The mercury-free LR6 battery was developed in the alkaline battery producing line with various mercury-free zinc powders, separators, nails and inhibitors.
本文用各种无汞锌粉、隔膜、负极钉和缓蚀剂在生产线上试制无汞LR6电池。
The technical difficulty of mercury-free for alkaline Zn-MnO2 butt on cells was introduced.
介绍了实施无汞扣式碱性锌锰电池的技术难度；
The zinc-rich Thousand-year-egg is made with a new lead-free formula, that is the zinc compound and toon instead of lead oxide, water soluble alkaline fibrous membrane instead of mud wrap.
富锌松花皮蛋是采用新型配方，利用锌的化合物和香椿组合取代氧化铅，实行无铅加工。同时采用水溶性碱性纤维膜取代黄泥包裹。
Study on the Preparation of Manganese Dioxide Anode Material and Additives in the Electrolyte for Mercury-free Rechargeable Alkaline Manganese Dioxide Battery;
无汞碱性电池专用电解二氧化锰是制造无汞碱性电池的关键材料。
Study on the Preparation of Manganese Dioxide Anode Material and Additives in the Electrolyte for Mercury-free Rechargeable Alkaline Manganese Dioxide Battery;
无汞碱性电池专用电解二氧化锰是制造无汞碱性电池的关键材料。
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