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aqua ammonia是什么意思,aqua ammonia的意思翻译、用法、同义词、例句

输入单词

常用词典

  • [无化][肥料] 氨水

  • 例句

  • When compared with aqua ammonia liquid phase catalysis, it has also a marked superiority.

    该法与氨水液相催化法相比,也具有明显的优越性。

  • Aqua ammonia with different flow rate was injected into the furnace at different temperature locations by different mechanical atomizers.

    使用不同的机械雾化喷嘴,在不同温度点喷入不同流量的氨水。

  • After compared with single-grade aqua ammonia absorption refrigeration cycles, the feasible result to get root , s blower as supercharger was concluded.

    通过与单级氨水吸收式制冷系统的比较,得出了可以以罗茨鼓风机作为增压器的结论。

  • The gold leaching from sulfide ore by using mixed solution of cyanide and aqua ammonia was stu***d in this paper.

    本文用*********和氨水混合液对硫化矿中金的浸取进行了研究。

  • By revamping the cooling water flow path, the aqua ammonia titer and degree of carbonation are effectively decreased, and the output of ammonium bicarbonate is increased.

    通过对冷却水流程的改造,有效降低了氨水滴度和碳化度,提高了碳酸氢铵的产量。

  • It is used mostly in ratoon-cane with N supplementation, as aqua ammonia or urea. Vinasse doses vary according with its K2O concentration.

    最常使用在甘蔗截根苗上,配施氨水或尿素等氮肥,酒糟用量视其含K2O量而定。

  • Then the deposition was dissolved in aqua ammonia and tungsten was determinated by ammonium tungstate gravimetric method.

    用氢氧化铵将钨酸沉淀溶解,以钨酸铵灼烧重量法测定钨;

  • By giving examples, including the determination of acetic acid content in aqua ammonia, the use is described of the cation exchange resin in analysis in nitrogenous fertilizer plants.

    通过氨水中乙酸含量的测定等实例,介绍了阳离子交换树脂在氮肥厂分析中的应用。

  • The influences of the molar ratio of aqua ammonia to maleic anhydride , reaction temperature, reaction time and the quantity of catalyst on the yield of product were investigated.

    对影响反应收率的原料配比、反应温度和反应时间以及催化剂的量进行了研究。

  • A new method of removing thiol from RFCC naphtha by liquid-liquid extraction using aqua ammonia was introduced.

    提出了一种重油催化裂化(RFCC)汽油氨水液-液脱臭新方法。

  • At this time, the weak aqua ammonia of the distillate totally enters into the jet medium, thereby being able to return to a reaction system so as to keep water balance.

    这时馏出物稀氨水全部进入喷射介质,可以返回反应系统而仍保持水的平衡。

  • 同义词

  • |ammonia water/aqueous ammonia;[无化][肥料]氨水

  • 专业解析

    “aqua+ammonia”(或称氨水)是氨(NH₃)溶于水形成的碱性溶液,化学式为NH₃·H₂O,其电离方程式可表示为:

    $$

    NH_3 + H_2O rightleftharpoons NH_4^+ + OH^-

    $$

    该溶液在工业、农业和日常生活中广泛应用:

    1. 工业领域:用于制造硝酸、化肥和制冷剂,美国化学会(American Chemical Society)指出氨水是氮肥生产的关键中间体。
    2. 清洁用途:因其强去污能力,常用于玻璃清洁剂和金属表面处理。美国环境保护署(EPA)将其列为低毒环保清洁原料。
    3. 实验室应用:作为弱碱试剂参与中和反应,国际纯粹与应用化学联合会(IUPAC)明确其标准浓度为25-30%(w/w)。

    安全提示:氨水具有刺激性气味和腐蚀性,接触皮肤或吸入过量会导致灼伤。美国国家职业安全卫生研究所(NIOSH)建议使用时佩戴防护装备并确保通风。

    网络扩展资料

    aqua ammonia 是化学领域的专业术语,具体解释如下:

    1.基本定义

    2.化学性质

    3.应用领域

    4.其他名称

    5.补充说明

    如需进一步了解其化学反应或具体用途,可参考化学专业文献或工业手册。

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