• 碱液也叫做氢氧化钠或者氢氧化钾。

    Lye — spelled l-y-e — is also called sodium hydroxide or potassium hydroxide.

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  • 强碱,氢氧化钾,氢氧化锂。

    Strong alkalines: potassium hydroxide, lithium hydroxide, etc.

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  • 乙二胺-氢氧化钾法制浆;

    Ethylene diamine potassium hydroxide pulping;

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  • 在开始使用前把氢氧化钾电介质压入蓄电池。

    The potassium hydroxide electrolyte is forced into the cells just before use.

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  • 用氢氧化钾与碘反应。是碘化钾的工业制法。

    It is produced industrially by treating KOH with iodine.

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  • 由锌正极汞阴极氢氧化钾电解液组成的电池。

    The potassium hydroxide electrolyte is forced into the cells just before use.

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  • 采用氢氧化钾熔融法以不同无机酸处理合成了铌酸。

    Niobium acid was synthesized by potassium hydroxide melting method using different inorganic acid treatment and its properties were characterized by FF-IR, TG and UV-VIS spectra.

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  • 蓄电时锌阳极会被氢氧化钾电解液腐蚀,并放出氢气。

    Zinc anode is corroded by electrolytic KOH solution during storage, and then hydrogen gas is evolved.

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  • 用途:用于生产超氧化钾、制备钾钠合金、用于热交换载体。

    Uses: used in the production of ultra-potassium, potassium and sodium alloy preparation, for heat-exchange carriers.

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  • 用火焰原子吸收分光光度法测定钾长石中的氧化钾、氧化钠。

    By flame atom absorption spectrometry, the contents of passium oxide, Sodium oxide in potassium feldspar are determined.

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  • 烯丙基乙烯酯, 95%, 0.1%氢氧化钾作稳定剂。

    Allyl vinyl ether, 95% stab. with 0.1% potassium hydroxide.

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  • 实验研究了难分解铌钽矿在高浓度氢氧化钾溶液中浸出过程的机理。

    The leaching mechanism of niobium from a refractory niobium-tantalum ore by concentrated potassium hydroxide was studied.

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  • 氢氧化钾常被称为腐蚀性碳酸钾,在肥料工业中,也把氧化钾称作钾碱。

    Potassium hydroxide is frequently called caustic potash, and in the fertilizer industry, potassium oxide is called potash.

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  • 碱:在溶液中可形成氢氧根离子的可溶性物质。例如氢氧化钠或氢氧化钾。

    Alkali: a soluble matter that forms hydroxyl ions in solution. e. g. NaOH or KOH.

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  • 我们还发现以氢氧化钾为碱,在高压的二氧化碳下,这个反应同样可以进行。

    We also disclosed that under high pressure of carbon dioxide with potassium hydroxide as base, the same reaction also proceeds.

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  • 生产上最佳配比组合是以菌肥代替20%的氧化钾,在烟草生产上效果最佳。

    The effect of bacterial manure (especially instead of 20% kcl) is the best, next is bacterial reagent.

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  • 钾盐一种含钾的化合物,尤指如下可溶性化合物:氧化钾、氟化钾以及各种硫酸钾。

    Any of several compounds containing potassium, especially soluble compounds such as potassium oxide, potassium chloride, and various potassium sulfates, used chiefly in fertilizers.

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  • 应尽量减少暴露在二氧化碳中,因为与氢氧化钾电解液的反应会对传感器产生损害。

    Exposure to carbon dioxide should also be minimized to avoid damage to the sensor through reaction with the potassium hydroxide electrolyte.

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  • 详细考察了皂化试剂氢氧化钾的用量,皂化时间和温度等皂化条件对皂化程度的影响;

    The effects of the saponification conditions such as the amount of added sodium hydroxide, time duration and temperature on the degree of saponification are studied in detail.

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  • 以二氧化硅为起始原料,与乙二醇、氢氧化钾反应,生成高活性的五配位硅钾化合物。

    High reactive penta-coordinated organic silicon was prepared via the reaction of silica with ethylene glycol and potassium hydroxide.

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  • 酸值(AN)也称中和值,指中和1克油品试样中所有酸性物质所需氢氧化钾的毫克数。

    Acid Number(AN) Milligrams of KOH required in tests to neutralize all the acidic constituents present in al g sample of a petroleum product.

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  • 在氢氧化钠、氢氧化钾、二乙胺和乙二胺碱性溶液中,在硫离子存在下套出现灵敏的吸附波。

    In basic media containing sodium hydroxide, potassium hydroxide, diethylamine and ethylenediamine, and in the presence of sulphide ion, there appears a sensitive adsorption wave.

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  • 以苯甲醛和正庚醛为原料,乙二醇为溶剂,在氢氧化钾催化作用下羟醛缩合合成甲位戊基桂醛。

    Amyl cinnamaldehyde was synthesized from benzaldehyde and n-heptanal by aldol condensation with catalyst potassium hydroxide in solvent ethylene glycol.

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  • 以农林废弃物——烟杆的炭化料为原料,采用微波加热氢氧化钾活化法制备了高比表面积活性炭。

    The high specific surface area activated carbon (HSSAAC) is prepared with phenol-formaldehyde resins as raw material and NaOH as activators.

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  • 以无定型二氧化硅为起始原料,与乙二醇、氢氧化钾反应,生成高反应活性的五配位硅钾化合物;

    A highly reactive penta-coordinate organic silicon complex was prepared by the reaction of natural silica with ethylene glycol in the presence of potassium hydroxide.

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  • 就像镍镉充电电池一样,金属氢化镍电池的阳极是由浸泡在氢氧化钾电解质中的羟基氧化镍制作而成。

    As in a NiCad battery, the NiMH's anode is made of nickel oxyhydroxide immersed in an electrolyte of potassium hydroxide.

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  • 以高铁酸钡为正极材料,二硼化钛为负极材料,碱性氢氧化钾溶液为电解质构成了一次性碱性电池。

    Primary alkali battery was constituted with cathode of barium ferrate, anode of titanium diboride and KOH solution as electrolyte.

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  • 以粉煤灰、制革废水污泥及偏高岭土为主要原料,氢氧化钾为碱激活剂合成了一系列地聚合物材料。

    Using fly ash, tan waste (TW) and metakaolin as basic ingredients, KOH as alkali activator, a series of fly ash-based geopolymers were synthesized.

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  • 以粉煤灰、制革废水污泥及偏高岭土为主要原料,氢氧化钾为碱激活剂合成了一系列地聚合物材料。

    Using fly ash, tan waste (TW) and metakaolin as basic ingredients, KOH as alkali activator, a series of fly ash-based geopolymers were synthesized.

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