Solution (A) that contains chlorine dioxide (I) and has bleaching, disinfecting, deodorizing and/or oxidizing properties is prepared using a known precursor (II), for (I), and at least one oxidizing acid (III).doi:EP1627851 A2SCHMID ERICH DR....
Part of us would believe that “he” and “she” can be just friend, and other would claim that it is nonsense – if two opposite sex people are friends, one of them most probably will be interested in more than just a 在这个问题,我们不会发现唯一的“真实的”答复。 我们大家有经验和...
We all claim tolove the planet, but do we really? It’s easy to love something when it’s lavishing you with refreshing hikes, clear lakes, andgorgeously glowing sunsets. It’s much harder when the object of your affections asks for something in return —such as your toilet paper. ...
aTell yourself everyday : I am really great. 告诉自己每天: 我是真正地伟大的。[translate] amaybe not only one story 可能不仅一个故事[translate] aFinally,then mop again 终于,再然后擦[translate] abutton off 按钮[translate] aTable 1 Chlorine and Chlorine Dioxide Comparison 表1氯和二氧化氯比較[...
stage.T h e chlorine d iox ide charg e in D 2 stag e w as 25 % of the amo unt used in D l stag e.DE D bleaching cond it ions are shown in T ab le 1.N aO H charg e in E stage w as abo ut 60% of chlorine diox ide charge as available chl orine in D l stag...
Stopping the use of fertilizers completely may be feasible, but it would make it extremely hard to cope with feeding the growing population. While we can resort to using manure instead, it’s not an efficient solution, as we’ll need to have more animals that can produce enough manure. ...
Mn/Ce catalyst was prepared with the co-precipitation method and applied to the treatment of pesticide wastewater of imidacloprid production by catalytic wet air oxidation. 通过共沉淀法制备了用于湿式氧化吡虫啉农药废水的Mn/Ce复合催化剂,利用BET比表面积测定和XRD对催化剂进行了表征,研究了焙烧温度对Mn/...
Chlorine dioxide (ClO2) is a globally recognized microbicide disinfectant; it is a new-generation, safe, efficient, broad-spectrum, and powerful disinfectant with strong oxidizing activity [ 10 , 11 , 12 ]. ClO2 gas was registered as a disinfectant by the U.S. Environmental Protection Agency ...
It is difficult to estimate an exact amount of water needed for an individual, so thirst should be used as a general guideline for most individuals. In other words, if you are thirsty, drink, and if you’re not thirsty, don’t force yourself to drink simply because you believe it to ...
纸浆漂白bleachingchlorine氧化pulp 纸浆漂白用二氧化氯制备工艺的研究 赵士燕王炳富孟庆海 山东山大华特科技股份有限公司,山东济南,250101) 摘要:介绍了纸浆漂白用二氧化氯( ClO2)制备工艺。从反应机理、反应条件的控制等方面分析 了影响ClO2生成效率及得率的因素,提出了提高ClO2生成效率及得率的措施。ClO2制备装置连续 运行...