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- Keywords Bleaching Potassium permanganate Oxidizability Cotton fabric; 漂白;高锰酸钾;氧化性;棉织物;
- Inflammation of department of gynaecology can use potassium permanganate Mo? 有妇科炎症可以用高锰酸钾麽?
- You will need 1g pottassium permanganate per 2 1/2g of pseudoephedrine. 每2份1/2克的假黄麻素需要一克高锰酸钾。
- Abstract:Ask: " potassium permanganate solution " is drugstore some bought. . 答:你好;有些药店可能;有高锰酸钾片.
- Come on now.I'll give you a syringe and some permanganate when we get back. 来吧,等我们回去我给你一个注水器、一些高锰酸盐好了。”
- The major pollution indicators are dissolved oxygen, potassium permanganate, BOD, volatile phenol and petroleum. 主要污染指标为溶解氧、高锰酸盐指数、生化需氧量、挥发酚和石油类。
- Both the surface activates exposed in air and their oxygen consumption rate are different due to the different oxidizability of sulfide ores. 由于不同类型的硫化矿石氧化性不同,暴露在空气中的表面活性不同,其耗氧速率也不同。
- The effects Of oxidizability, the adding amount of promoter and the proportion between the promoters on the characteristics of the catalyst are investigated. 考察了氧化程度、助剂加入量以及助剂之间的比例对催化剂性能的影响。
- Through the tests of standard samples, the degree of affecting permanganate index by these 5 factors are investigated. 通过环境标准样品的分析试验,考察这5个因素对高锰酸盐指数的影响程度。
- According to variation of slag oxidizability and basicity with time, the routes of slag formation during smelting medium and low phosphorus liquid iron were discussed in detail. 为此从炉渣碱度和炉渣氧化性两个方面讨论了复吹转炉冶炼低磷铁水和磷含量较高的铁水的成渣路线。
- The measure of Cyclic Voltammetry illustrated that the signal optimization subsequence is Nd >Sm >La>Ce>TiO2, which basically follows the subsequence of oxidizability. 电化学循环伏安测试表明:掺杂后光催化信号优化顺序为Nd >Sm >La>Ce>TiO2,该规律基本遵循掺杂元素的氧化性由强到弱的顺序。
- A combined acid cleaning technique of alkaline and acid cleaning with oxidizability was developed in the proress of trial-produrtion of armour-piercing shell body. 介绍穿甲弹体氧化性碱洗与氧化性酸洗相结合的酸洗新工艺。
- The major pollution indicators are dissolved oxygen,potassium permanganate,BOD,volatile phenol and petroleum. 主要污染指标为溶解氧、高锰酸盐指数、生化需氧量、挥发酚和石油类。
- Studied on effect and applied method of potassium permanganate, calcareousness lime or plant ash and compost for control Plasmodiophora brassica. 摘要选择高锰酸钾、石灰或草木灰、腐熟农家肥等有机投入品对根肿病的控制效果和施用方法进行了初步尝试。
- Preferably, the anion portion of the salt is permanganate, iodate, dichromate or hyperchlorite. 它的阳离子部分最好是高锰酸、碘酸、重铬酸或过氯酸根。
- Preferally, the anion portion of the salt is permanganate, iodate, dichromate or hyperchlorite. 它的阴离子部分最好是高锰酸,碘酸,重铬酸或过氯酸根。
- Add 10 ml 0.05 M potassium permanganate (KMnO4) and then put it in a 95-100 c water bath for 30 minutes. 加入10亳升的0.;05M高锰酸钾溶液(KMnO4);沸水浴30分钟。
- Titrate the solution with 0.01 M potassium permanganate until a light red colour appears. 用0.;01M高锰酸钾溶液(KMnO4)把混合液滴定(终点微红色)。
- Particularly permanganate number reduced by 77~85% and the final brightness of pulp increased by 11 units by Eop. 特别是Eop,使KMnO4值降低了77.;85%25,成浆最终白度提高了11度。
- Preferably, e anion portion of the salt is permanganate, iodate, dichromate or hyperchlorite. 它的阳离子部分最好是高锰酸、碘酸、重铬酸或过氯酸根。