不过要知道,固体中和平衡时溶液中的单糖是以开链型环状半缩醛占多数。
However, it must be understood that cyclic hemiacetals of those open-chain forms prevail I solids and at equilibrium in solutions.
采用氟化物敏感电极,经中和和缓冲,在扩散盘中可直接测得捕集溶液中的氟化物浓度。
The fluoride concentration in the trapping solution is determined directly in the diffusion dish, after neutralization and buffering with a fluoride-sensitive electrode.
吸附钼后的吸附剂用氨水反洗,得到的钼酸铵溶液,通过蒸发、浓缩、中和结晶出仲钼酸铵,从而回收其中的钼。
After the solution of ammonium molybdate is neutralized by vaporizing and thickening, the secondary ammonium molybdate is crystallized, and the molybdenum from it is retrieved.
采用改进铁氧体共沉淀法,用石灰乳溶液作中和剂,从污泥浸出液中去除铜、锌。
Copper and zinc in sludge extract were removed by improved ferrite coprecipitation process using lime milk as neutralization reagent.
蒸馏衩收集在酸性溶液中,再利用中和滴定进行测定。
The librated ammonium is distilled, collected in an acidic solution, and determined by a neutralization titration .
以植物油、TDI为主要原料合成氨酯油,中和后加入水分散得水性氨酯油溶液。
Oil-modified urethanes is prepared with vegetable oil and TDI as main materials, which is then neutralized to form the waterborne oil-modified urethanes.
处理完后用水擦洗木材表面,并用弱酸(如1.2%的醋酸或草酸)溶液中和氢氧化钠,再用水擦洗干净。
Processing after wood surface, and scrub with water dilute (such as 1.2% acetic acid or oxalic acid) solution and sodium hydroxide, scrub with water clean again.
为中和再生烟气中的酸性物料,需使用氢氧化钠水溶液,调节介质的酸碱度需使用少量的乙醇胺。
To neutralize acidic material from flue gas of regeneration, sodium hydroxide solution is used, and its acidity and alkalinity are regulated by some of ethanolamine.
我们发现垂直方向由羧酸取代的刚性三维分子能够在溶液中和表面上形成超分子聚合物及其更高级的纳米线状结构。
We found that the rigid 3D hexaacid can form one-dimensional supramolecular polymer, either on surface or in solution phase.
去除作为溶剂的水之后,从被中和的溶液中去除不必要的盐。
After removing water used as solvent, unnecessary salts are removed from the neutralized solution.
去除作为溶剂的水之后,从被中和的溶液中去除不必要的盐。
After removing water used as solvent, unnecessary salts are removed from the neutralized solution.
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