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使用氨基磺酸与这些发生反应的使用太奇妙了!
来源:http://www.jnjrh.com 日期:2019-05-27 发布人:admin
将氨基磺酸溶液注入碳酸盐岩产油层。由于氨基磺酸容易和油层岩石起反响,能防止反响生成盐的堆积,处置费用比用盐酸略高些,但石油产量倍增。美国用羟基乙酸钾48.5%,氨基磺酸3.4%。润湿剂0.1—3%的水溶液清洗油井套管中的石膏垢层,处置时间约30小时
Aminosulfonic acid solution is injected into carbonate reservoir. Because sulfamic acid is easy to react with reservoir rocks and can prevent the accumulation of salt generated by the reaction, the cost of disposal is slightly higher than that of hydrochloric acid, but the oil production is doubled. Potassium glycoacetate 48.5% and aminosulfonic acid 3.4% were used in the United States. The wetting agent 0.1-3% water solution cleans the gypsum scale layer in the casing of oil well, and the disposal time is about 30 hours.
汽车外壳先电镀锡-锌合金,然后上漆,漆膜的粘接力就会增加。
Tin-zinc alloy is electroplated on the automobile shell, and then coated, the adhesion of the paint film will increase.
镀金或合金时普遍采用氨基磺酸,镀金、银、金-银合金的电镀液是每立升水中含氨基磺酸60~170克。镀银女服饰针的典型电镀液是每立升水中含氨基磺酸125克,可取得外表十分光亮的镀银。在新的含水镀金电镀液中碱金属氨基磺酸盐、氨基磺酸铵或氨基磺酸可作为导电、缓冲作用的化合物运用。
Aminosulfonic acid is commonly used in gold plating or alloy plating. The plating solution of gold, silver and gold-silver alloy contains 60-170 grams of amino sulfonic acid per liter of water. The typical electroplating solution for silver-plated women's clothing needles is 125g aminosulfonic acid per liter of water, which can obtain very bright silver plating. Alkali metal sulfamate, ammonium sulfamate or sulfamate can be used as conductive and buffer compounds in new aqueous gold plating bath.
从镀镍废液中回收时是用阳离子交流树脂吸附处置然后用氨基磺酸清洗树脂,使被吸附的解吸出来,树脂取得再生。例如处置400ppmNi的电镀废液,用150克/升的氨基磺酸50ml,回收的(NH2SO3)2112克/升,NiSO4148克/升。在镀镍部件修复时需求镍上镀镍,在其阳极处置时可用100克/升的氨基磺酸处置。在镀镍前的镀镍外表要用0.003~0.1克分子的氨基磺酸溶液清洗。
When recovering from nickel plating wastewater, the resin is adsorbed and disposed by cation exchange resin, then cleaned by Aminosulfonic acid, so that the adsorbed resin can be desorbed, and the resin can be regenerated. For example, 400 ppmNi electroplating waste solution is disposed of with 150 g/l sulfamic acid 50ml, 2112 g/l of recovered (NH2SO3) and 4148 g/l of NiSO. Nickel plating on nickel is required for repairing nickel plated parts, and 100g/L sulfamic acid can be used for anodic disposal. The appearance of nickel plating before nickel plating should be cleaned with 0.003-0.1 g molecule sulfamic acid solution.
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富有延展性,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.
氨基磺酸
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,该产品有自动抗污染设备中显现出良好的活性。
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 automatic 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,而且电镀层十分光亮,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 electrodeposit is very bright and beautiful.
在黄铜上光亮美观的铑-铼电渡层硬度高,耐腐蚀,电镀液含氨基磺酸100克/升,浓硫酸50克/升,铑(如硫酸盐)2克/升,铼〔如K3N(RuCl4H2O2)2〕0.05克/升,在65℃和1~2安/分米2的条件,堆积速度3~4毫克/安分。
The bright and beautiful rhodium-rhenium transition layer on brass has high hardness and corrosion resistance. The plating solution contains 100g/l aminosulfonic acid, 50g/l concentrated sulfuric acid, 2g/l rhodium (e.g. sulfate), 0.05g/l rhenium (e.g. K3N (RuCl4H_2O_2), and 3-4mg/ampere at 65 C and 1-2ampere/decimeter 2.
意大利已运用氨基磺酸铅浴替代氟硅酸浴,可减少污染。在防蚀铝工业上有多种用处。产品光泽好,加工性能优秀。
In Italy, lead sulfamate bath has been used instead of fluosilicate bath to reduce pollution. It has many uses in anti-corrosion aluminium industry. The product has good gloss and excellent processing performance.
包 装:25kg塑料编织袋内衬塑料包装,贮运时避免日晒雨淋,勿和锋利物混装,要在清洁枯燥的库房储存,避免湿润。 250kg,500kg,1000kg塑料编织袋内衬塑料包装,贮运时避免日晒雨淋
Packaging: 25kg plastic woven bag lined with plastic packaging, avoid sunshine and rain during storage and transportation, do not mix with sharp goods, to store in a clean and dry warehouse, to avoid wetness. 250kg, 500kg, 1000kg plastic woven bags lined with plastic packaging to avoid sunshine and rain during storage and transportation
储 运:贮存在清洁枯燥的库房中,防日晒雨淋,防湿润,勿与锋利物混装。采用塑料袋包装。储存在阴凉通风枯燥处,按普通化学品规则贮运
Storage and transportation: Store in a clean and dry warehouse to prevent sunshine, rain and moisture. Do not mix with sharp objects. It is packed in plastic bags. Store in a cool, ventilated and dry place. Store and transport in accordance with the general chemical rules.
毒性防护: 本品低毒。对皮肤和眼睛有一定的刺激作用。消费设备应密闭,操作人员应穿戴好防护用具
Toxicity protection: This product is low toxicity. It can stimulate the skin and eyes. Consumer equipment should be sealed and operators should wear protective equipment.
平安:氨基磺酸产品自身不会熄灭和爆炸,但遇火会释放出有毒气体,如SO2、SO3、NH3等。其水溶液能灼伤眼睛,对鼻子、咽喉、皮肤都具有刺激作用,接触后应用大量水冲洗。
Safety: Amino sulfonic acid products themselves will not extinguish and explode, but will release toxic gases, such as SO2, SO3, NH3, etc. in case of fire. Its aqueous solution can burn the eyes, irritate the nose, throat and skin. After contact, it should be washed with plenty of water.
相信看了本文的氨基磺酸http://www.jnjrh.com介绍后,对这方面也会有自己的一番认识,以后针对的等问题也能很好的解决。
I believe that after reading the introduction of sulfamic acid http://www.jnjrh.com in this paper, I will have my own understanding of this aspect, and other problems can be solved well in the future.