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请问氨基磺酸分解的相关知识有谁知道,分解产物是什么?
来源:http://www.jnjrh.com 日期:2019-10-16 发布人:admin
  氨基磺酸的分子式为NH2S03H。商品为白色粉末,在室温下,只要干燥不与水接触,固体氨基磺酸不吸湿,相对稳定。氨基磺酸的水溶液与盐酸、硫酸等具有强酸性,故别名又称固体硫酸,它具有不挥发的特性,对人体无臭味和小毒性。氨基磺酸溶液对铁的腐蚀产物有缓蚀作用。加入适量氯化钠,可缓慢产生盐酸,有效溶解铁垢。氨基磺酸溶液可清除设备表面的氧化皮和腐蚀产物,适用于铁、钢、铜、不锈钢等材料。它也是唯一一种可以用来清洁镀锌金属表面的酸。使用氨基磺酸溶液清洗时,一般控制温度不超过66℃(防止氨基磺酸分解),浓度不超过10%。
  The molecular formula of sulfamic acid is nh2s03h. The product is white powder. At room temperature, as long as it is dry and does not contact with water, the solid sulfamic acid is not hygroscopic and relatively stable. The aqueous solution of sulfamic acid has strong acidity with hydrochloric acid and sulfuric acid, so it is also called solid sulfuric acid. It has the characteristics of non volatilization, no odor and minimum toxicity to human body. Sulfamic acid solution can inhibit the corrosion products of iron. Adding appropriate amount of sodium chloride can slowly produce hydrochloric acid and effectively dissolve iron scale. Sulfamic acid solution can remove oxide skin and corrosion products on the surface of the equipment, which is suitable for iron, steel, copper, stainless steel and other materials. It is also the only acid that can be used to clean galvanized metal surfaces. When using the sulfamic acid solution for cleaning, the general control temperature shall not exceed 66 ℃ (to prevent the decomposition of sulfamic acid), and the concentration shall not exceed 10%.
  氨磺酸是一种重要的精细化工产品,广泛用于金属和陶瓷制造各种工业设备和民用洗涤剂、石油和处理剂和清洁剂,代理与电化学抛光电镀工业、沥青乳化剂、蚀刻剂颜料、染料、医药和工业磺化剂、染色剂、漂白剂、纤维、纸张、阻燃剂、柔软剂、树脂交联剂,除草剂和标准分析试剂,防止干剂在各个领域。
氨基磺酸
  Aminosulfonic acid is an important fine chemical product, which is widely used in various industrial equipment and civil detergents for metal and ceramics manufacturing, petroleum and treatment agents and cleaners, agent and electrochemical polishing electroplating industry, asphalt emulsifier, etchant pigment, dye, medicine and industrial sulfonation agent, dye, efficient bleaching agent, fiber, paper, flame retardant, softener, resin crosslinker. Herbicides and standard analytical reagents prevent dry agents in various fields.
  氨基磺酸在室温下可制成极其纯净稳定的晶体。其水溶液与盐酸、硫酸具有相同的强酸性,又称固体硫酸。不挥发,不吸湿,对人体毒性极小,但皮肤不能长时间接触氨基磺酸,更不能进入眼睛。磺胺酸生产工艺简单,反应易于控制,原料设备易于解决,废水易于处理,副产物可得到有效利用。本产品可代替硫酸,其包装、贮存、运输十分方便。
  Sulfamic acid can be made into extremely pure and stable crystals at room temperature. Its aqueous solution has the same strong acidity as hydrochloric acid and sulfuric acid, also known as solid sulfuric acid. It is non-volatile, non hygroscopic and has little toxicity to human body, but the skin cannot contact sulfamic acid for a long time, let alone enter the eyes. Sulfamic acid production process is simple, reaction is easy to control, raw material equipment is easy to solve, waste water is easy to treat, and by-products can be effectively used. This product can replace sulfuric acid, and its packaging, storage and transportation are very convenient.
  自从磺胺酸工业化生产以来,由于应用范围的不断扩大,产品产量也随之增加。1965年,日本每年生产14000吨大米,1980年的售价为每公斤140至160日元。日本生产工厂有富士日产化工公司,年产量7.2万吨;大阪大一实业公司每年生产3000吨。美国每年生产5万吨,1984年的售价为每100磅38至41美元。无锡硫酸厂是我国硫酸生产厂家之一。新增生产能力600吨/年,上海硫酸厂1000吨/年。售价为每吨2800至3000元。
  Since the industrial production of sulfamic acid, due to the continuous expansion of the scope of application, the product output has also increased. In 1965, Japan produced 14000 tons of rice a year. In 1980, the price was 140-160 yen per kilogram. Japanese production plants include Fuji Nissan Chemical Co., Ltd., with an annual output of 72000 tons, and Osaka Dayi Industrial Co., Ltd. with an annual output of 3000 tons. The United States produces 50000 tons a year, selling for $38 to $41 per 100 pounds in 1984. Wuxi sulfuric acid plant is one of the sulfuric acid manufacturers in China. The newly increased production capacity is 600 tons / year, and that of Shanghai sulfuric acid plant is 1000 tons / year. The price is 2800 to 3000 yuan per ton.
  以上是氨基磺酸生产厂家为大家介绍的相关内容,本文来源:http://www.jnjrh.comThe above content is introduced by the manufacturer of sulfamic acid. The source of this article is: http://www.jnjrh.com