一般常见的的氧化型漂白水,都是用氧化色素的原理来实现漂白功能的,不过需要注意的是用次氯酸钠漂白液漂白衣物时,不能用在花色衣服上,次氯酸钠在使用的过程中,尤为注意的是,对纤维素有一定的氯化作用,我们在使用中药谨慎用量小心使用,否则会使衣物的纤维素受到损伤。
The common oxidized bleaching water uses the principle of oxidized pigment to realize the bleaching function. However, it should be noted that when bleaching clothes with sodium hypochlorite bleaching solution, it can not be used on fancy clothes. In the process of using sodium hypochlorite, it is particularly noted that it has certain chlorination effect on fibronectin. We should be careful in the use of traditional Chinese medicine. Otherwise, it will cause The cellulose of the clothing was damaged.
次氯酸钠含有次氯酸盐,具有良好的漂白效果。从外观上看,次氯酸盐是白色固体。该材料的化学性质极不稳定,属于我国危险品行业。这主要是因为与有机物或还原剂混合时容易爆炸,所以次氯酸钠在运输或储存时需要特别注意……由于其具有漂白作用,被广泛应用于漂白、工业废水处理、造纸、纺织、制药、精细化工、卫生消毒等领域。事实上,次氯酸钠的最大用途是污水处理。在污水处理中,需要使用的各种制剂具有良好的杀菌效果,在消毒的情况下,次氯酸钠溶液具有明显的优点。它是一种高效、广谱、安全、强力的杀菌灭病毒剂,与水具有良好的亲和力,能与水以任何比例溶解。不存在液氯、二氧化氯等药品的安全隐患,其消毒效果与氯气相当。正因为如此,它具有良好的消毒效果,注射准确,操作安全,使用方便,储存方便,对环境无毒性,无运行气体泄漏,可在任意环境工作条件下添加。实际上,次氯酸钠广泛用于各种水体的消毒,包括自来水、中水、工业循环水、游泳池水、医院污水等。次氯酸钠也可以破坏氰化物离子和苯环等,可作为用于处理含氰废水和工业重金属污染废水的高级氧化,也可用于纸浆等的漂白。高浓度次氯酸钠液体也可用于剥离粘附在泥浆上的设备和管道。
Sodium hypochlorite contains hypochlorite, which has good bleaching effect. In appearance, hypochlorite is a white solid. The chemical properties of the material are very unstable, which belongs to the dangerous goods industry in China. This is mainly because it is easy to explode when mixed with organic matter or reducing agent, so sodium hypochlorite needs special attention during transportation or storage. It is widely used in bleaching, industrial wastewater treatment, papermaking, textile, pharmaceutical, fine chemicals, sanitation and disinfection, etc. In fact, the biggest use of sodium hypochlorite is sewage treatment. In the sewage treatment, all kinds of preparations need to be used have good germicidal efficacy. In the case of disinfection, sodium hypochlorite solution has obvious advantages. It is a highly effective, broad-spectrum, safe and powerful bactericide, which has good affinity with water and can be dissolved in any proportion with water. There is no potential safety hazard of liquid chlorine, chlorine dioxide and other drugs, and its disinfection effect is equivalent to that of chlorine gas. Because of this, it has good disinfection effect, accurate injection, safe operation, convenient use, convenient storage, non-toxic to the environment, no leakage of running gas, and can be added under any working conditions. In fact, sodium hypochlorite is widely used for disinfection of various water bodies, including tap water, reclaimed water, industrial circulating water, swimming pool water, hospital sewage, etc. Sodium hypochlorite can also destroy cyanide ions and benzene rings, which can be used as advanced oxidation in the treatment of cyanide containing wastewater and industrial heavy metal polluted wastewater, as well as bleaching of paper pulp. High concentration sodium hypochlorite liquid can also be used for stripping equipment and pipes adhering to mud.
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