词序
更多
查询
词典释义:
potassium permanganate
时间: 2024-07-16 04:21:47
英 [pəˈtasɪəm pəˈmaŋɡənət]
美 [pəˈtæsiəm pərˈmæŋɡəˌneɪt]

高锰酸钾

双语例句
  • The benzoic acid can be produced by oxidation with the toluene as the material and the potassium permanganate the Dxidant.

    苯甲酸可通过以甲苯为原料, 高锰酸钾为氧化剂的氧化反应而得到。

  • The experiment results show that A 1 is a good PTC for synthesis of ONBA with O nitrotoluene by oxidation of potassium permanganate.

    实验结果表明,季铵盐A 1对于高锰酸钾氧化邻硝基甲苯合成邻硝基苯甲酸,是1种优良的相转移催化剂。

  • The starch, was oxidised with potassium permanganate to make starch glue. The reaction mechanisms and process parameter was introduced in this paper.

    本文以高锰酸钾为氧化剂,研制出了符合用户需要的淀粉胶,本文对反应原理和工艺条件进行了论述。

  • The paper investigated the effectiveness of potassium permanganate in combination with powdered activated carbon for removal of phenols in trace amounts.

    研究了高锰酸钾与粉末活性炭联用处理技术对水中微量苯酚的去除作用。

  • Theendothelial cells in culture were treated with linoleic acid hydroperoxide, and fixed by potassium permanganate solution.

    结果表明:高锰酸钾固定液提取了内皮细胞的线粒体、内质网;

  • This paper discusses the reaction principle and titrimetric operation in defining consistency of potassium permanganate titrant which sodium oxalate is regarded as the basis material.

    分析了以草酸钠为基准物标定高锰酸钾标准溶液浓度的反应原理,标定操作及温度、酸度、滴定速度等滴定条件对标定结果的影响。

  • Objective: To explore clinical application value in the process of diabetic foot ulcer care with the potassium permanganate solution.

    目的:探讨糖尿病足溃疡护理过程中配合高锰酸钾溶液足浴的临床应用价值。

  • Bromine and iodine which produce serious interference should be removed with potassium permanganate oxidization and 8-hydroxyquinoline absorption.

    对严重产生干扰的溴碘离子,采用高锰酸钾氧化,8—羟基喹啉吸收办法消除。

  • For further enhancing silver leaching recovery, potassium permanganate is added in the pulp to leach out silver unwrapped by manganese dioxide.

    为了进一步提高银的浸出率,在溶液中加入高锰酸钾,以浸出未被二氧化锰包裹的银。

  • Electron microscopic observations revealed that the endosperm cells of rice, which were fixed by the potassium permanganate, showed a distinct endomembrane organization.

    稻胚乳细胞经高锰酸钾固定法固定后,显示出十分清晰的内膜结构。

  • While the dosage of potassium permanganate was increased, residual concentration of potassium permanganate was decreased.

    随着高锰酸钾投量增加,高锰酸钾剩余量降低。

  • To research on the effect of Baishi reservoir slight-polluted source water under the potassium permanganate and podium hypochlorite pre-oxidation, and to provide credible parameters.

    目的研究次氯酸钠和高锰酸钾联合预氧化白石水库微污染水的效果,为自来水厂工程设计提供可靠的参数。

  • My son 20 months, also encountered the same problem, the best use of potassium permanganate scrubbing solution.

    我儿20个月,也碰到过同样的问题,最好用高锰酸钾溶液擦洗。

  • Under the fixed conditions , the FCC gasoline was pretreated with concentrated sulfuric acid and potassium permanganate solutions.

    在一定条件下对FCC汽油分别用浓硫酸、高锰酸钾等溶液进行预处理。

  • Effect of potassium permanganate etching solution on the roughening of epoxy resin laminates board and 3240 epoxy resin board at various temperatures and times was investigated.

    在不同的微蚀温度、时间条件下,研究了高锰酸钾微蚀溶液对环氧树脂层压板和3240型环氧树脂板(基板)微蚀作用的影响。

  • Method Applied the MKJ air disinfecting machine and methanal plus potassium permanganate Fumigating to disinfect the air in emergency room, and then compared the disinfecting effect among them.

    方法在急诊治疗室应用MKJ除菌消毒空气洁净器和甲醛加高锰酸钾熏蒸法对空气消毒效果进行比较。

  • Have infection can be used when potassium permanganate sitz bath, but strictly local scrub.

    有感染时可用高锰酸钾溶液坐浴,但严禁局部擦洗。

  • PO130 serves as protecter of color on garment and prevent the color to be oxidized by potassium permanganate and bleaching agent.

    PO130保底剂保护成衣和牛仔的原色,使之在经过高锰酸钾或漂白水的处理后。颜色依然能保留不变。

  • Sodium formate from waste alkali liquor was analyzed by perchloric acid nonaqueous titration instead of potassium permanganate method, which caused larger deviation.

    采用高氯酸非水滴定法分析废碱液中的甲酸钠,代替了误差较大的高锰酸钾法。

  • OBJECTIVE:To prepare potassium permanganate hip bath tablets.

    前言:目的:为制备高锰酸钾坐浴片;

  • The effects of pre-oxidation process with potassium permanganate composite(PPC) are studied in laboratory scale, with polluted raw water sample of A city.

    以A市受污染水源水为研究对象,通过烧杯试验考察了高锰酸钾复合药剂(PPC)预氧化工艺的效能。

  • CONCLUSIONS When experimental liquid changed into red, the experiment rapidly finished after dripping potassium permanganate.

    结论当滴加高锰酸钾液使供试液呈微红色时应迅速地完成实验操作。

  • Keep the potassium permanganate in balance between the two deep tanks, and make a special trimming, too.

    两个深舱的高锰酸钾要保持平衡,而且也要进行特殊平舱。

  • A new method of Determination of N-hydroxymethylnicotinamide by Potassium permanganate oxidation was studied.

    第三章:高锰酸钾氧化-分光光度法测定羟甲基烟酰胺含量。

  • The results show that the combined applications of potassium permanganate and chloramine are more effective to the inactivation of the indicator microbe than their individual application.

    结果表明,高锰酸钾和氯胺联用对指示微生物灭活效果好于这两种消毒剂单独使用的效果。

百科

高锰酸钾(Potassium Permanganate)为黑紫色、细长的棱形结晶或颗粒,是一种强氧化剂,可溶于水,遇乙醇即被还原。 它常用作消毒剂、水净化剂、氧化剂、漂白剂、毒气吸收剂、二氧化碳精制剂等。

相关推荐

uneven adj. 不平坦的;崎岖的;参差不齐的;不规则的;不平均的;不稳定的;非势均力敌的

with the best will in the world 尽管已尽心竭力, 尽管真心愿意

flexion n. 弯曲;弯曲状态

itanium

flick knife 弹簧刀

per minute 每分钟;每分

destroying angel n. 鳞柄白鹅膏

wy n. 怀俄明州

echoing n. 呼应;回音;反照现象。vt. 重复;反射;(echo的现在分词)。vi. 发出回声;随声附和;(echo的现在分词)

lavage n. 灌洗;洗胃