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氨基磺酸的生产需要注意什么?
来源:http://www.jnjrh.com 日期:2018-12-17 发布人:admin
氨基磺酸的水溶液具有与盐酸、硫酸等同等的强酸性,故别号又叫固体硫酸,它具有不蒸发、无臭味和对人体毒性极小的特色。
Aminosulfonic acid aqueous solution has the same strong acidity as hydrochloric acid and sulfuric acid, so it is also called solid sulfuric acid. It has the characteristics of non-evaporation, odorless and minimal toxicity to human body.
氨基磺酸水溶液对铁的腐蚀产品作用较慢,可添加一些氯化钠,使之缓慢发生盐酸,然后有效地溶解铁垢。
Aminosulfonic acid aqueous solution has a slow effect on corrosion products of iron. Some sodium chloride can be added to make it produce hydrochloric acid slowly, and then iron scale can be dissolved effectively.
氨基磺酸水溶液可去除铁、钢、铜、不锈钢等资料制造的设备表面的水垢和腐蚀产品。别的,它仍是唯一可用作镀锌金属表面清洗的酸。
Aminosulfonic acid aqueous solution can remove scale and corrosion products on equipment surface made of iron, steel, copper, stainless steel and other materials. In addition, it is still the only acid that can be used for cleaning galvanized metal surfaces.
使用氨基磺酸水溶液进行清洗时,温度一般控制在不超过66℃(以防氨基磺酸分化),浓度不超过10%。氨是磺酸是重要的精密化工产品,广泛应用于金属和陶瓷制造的多种工业设备和民用清洗剂、石油并处理剂和清洗剂、电镀工业用剂电化学抛光用剂、沥青乳化剂、蚀刻剂、染料医药及颜料工业用磺化剂、染色用剂、高效漂白剂、纤维、纸张用阻燃剂、柔软剂、树脂交联促进剂、除草剂、防枯剂以及规范剖析试剂等各个领域中。
When washing with sulfamic acid aqueous solution, the temperature is generally controlled at no more than 66 C (in order to prevent the differentiation of sulfamic acid), and the concentration is not more than 10%. Ammonia is an important precise chemical product. It is widely used in many industrial equipments made of metals and ceramics, as well as in civil cleaning agents, petroleum processing agents and cleaning agents, electrochemical polishing agents for electroplating industry, asphalt emulsifiers, etchants, sulfonating agents for dyestuffs, pharmaceuticals and pigments industry, dyeing agents, high-efficiency bleaching agents, fibers, paper flame retardants, softeners and trees. Fat cross-linking promoters, herbicides, withered-proof agents and standard analytical reagents in various fields.
自从氨基磺酸工业化生产以来,由于应用规模不断扩大,产品产量也相应增长。
Since the industrial production of aminosulfonic acid, the output of products has increased correspondingly due to the expanding scale of application.
氨基磺酸
使用氨基磺酸及其盐类与多种金属化合物都能生成可溶性盐类,在水中溶解高度不分出沉积而对金属的腐蚀小的特色,作为清洗剂可除掉铁、钢、铜、不锈钢、铅、陶瓷等制造的机器、设备中在使用过程中生成的铁锈和水垢。
Soluble salts can be produced by using sulfamic acid and its salts and various metal compounds. The high dissolution in water does not distinguish the deposit from the corrosion of metal. As a cleaning agent, rust and scale can be removed from machines and equipment made of iron, steel, copper, stainless steel, lead and ceramics.
氨基磺酸作为清洗剂,由于它是固体,具有贮存、运送便利,容易制造等许多优点,特别适用远途使用。 氨基磺酸清洗剂使用规模很广,可用于清洗锅炉、冷凝器、换热器、夹套及化工管道。
Aminosulfonic acid as a cleaning agent, because it is solid, has many advantages, such as convenient storage, transportation, easy manufacturing, especially suitable for long-distance use. Aminosulfonic acid cleaner is widely used in cleaning boilers, condensers, heat exchangers, jackets and chemical pipelines.
在啤酒厂用它铲除玻璃面料贮罐、锅、开口啤酒冷却器,啤酒桶上的垢层;
In breweries, it is used to remove the scales on glass storage tanks, pots, open beer coolers and beer barrels.
清洗搪瓷厂的蒸发器,以及造纸厂的设备等;在空调方面可除掉冷却系统、蒸发冷凝器的铁锈、水垢;海轮用它可铲除海水蒸发器(蒸馏设备)、换热器和盐水加热器内的海藻、水垢;可以清洗铜壶、散热器、餐具洗刷机理、银器、抽水马桶、瓷砖、食品和奶酷加工设备的水垢;可以铲除沉积在蒸煮器上的蛋白质以及鲜肉、蔬菜、奶酪加工厂中使用的消毒吕上的沉积物。美国农业部允许将氨基磺酸用在鲜肉、家禽、兔、蛋加工企业上作酸性清洗剂。
Cleaning the evaporators of enamel factories and equipment of paper mills; removing rust and scale from cooling systems, evaporative condensers in air conditioning; removing algae and scale from seawater evaporators (distillation equipment), heat exchangers and brine heaters by seagoing vessels; cleaning copper kettles, radiators, washing mechanism of tableware, silver, toilets, ceramic tiles, food and milk. Scale of industrial equipment; can remove the protein deposited on the cooking machine and the sediment deposited on the sterilized Lv used in fresh meat, vegetables and cheese processing plants. USDA allows sulfamic acid to be used as an acid cleaner in fresh meat, poultry, rabbit and egg processing enterprises.
镀铜液的氨基磺酸含量为3~20升,氨基磺酸的作用是使镀层细密而赋有延展性,其粘度力高。
The content of sulfamic acid in copper plating bath is 3-20 liters. The function of sulfamic acid is to make the coating fine and ductile, and its viscosity is high.
镀铱时NH2SO3H/Ir≥7,取得的铱镀层无裂纹,铱层厚15微米,粘接力大,该产品有主动抗污染设备中显示出良好的活性。
NH2SO3H/Ir (> 7) when Iridium plating, the obtained Iridium coating has no cracks, the thickness of Iridium layer is 15 microns, and the adhesive force is large. The product has good activity in active anti-pollution equipment.
在银器、电器元件上镀铑-铼合金时,电渡液中含氨基磺酸为100克/升,当镀层厚为≤5微米时就有很高硬度和很强的耐腐蚀性,并且电镀层十分亮光,美观。
When rhodium-rhenium alloy is plated on silver and electrical components, the sulfamic acid content in the electrolyte is 100 g/l. When the thickness of the coating is less than 5 microns, it has high hardness and strong corrosion resistance, and the coating is very bright and beautiful.
有了上面的小总结,希望对广大客户有所帮助,如果有什么不理解的或者寻求帮助的请点击我们的官方网站:氨基磺酸http://www.jnjrh.com/或者来电咨询,我们会尽全力为您解决
With the above summary, I hope it will be helpful to our customers. If you don't understand or ask for help, please click on our official website: aminosulfonic acid http://www.jnjrh.com/or call for consultation. We will try our best to solve it for you.
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