Description of Sodium Hydroxide
Sodium hydroxide, chemical formula is NaOH, commonly known as caustic soda, caustic soda, caustic soda, is a strong corrosive strong base, generally in the form of flakes or blocks, soluble in water (dissolved in water) An alkaline solution is formed, which is deliquescent. It is easy to absorb water vapor (deliquescent) and carbon dioxide (deterioration) in the air. It can be added with hydrochloric acid to check whether it has deteriorated.
NaOH is one of the essential chemicals in the chemical laboratory and one of the most common chemicals. Pure products are colorless and transparent crystals. The density is 2.130 g/cm3. 318.4 ° C melting point. The boiling point is 1390 ° C. Industrial products contain small amounts of sodium chloride and sodium carbonate and are white opaque crystals. There are blocks, flakes, granules and rods.
Sodium hydroxide can be used as an alkaline cleaning agent in water treatment, soluble in ethanol and glycerin; insoluble in propanol and ether. Disproportionation reaction with halogens such as chlorine, bromine and iodine. Neutralize with acids to form salt and water
Special Advantages:
1、 Easy operation, stable running, meet the requirements of production process, obvious effect of energy-saving;
2、 High purity of product, low energy consumption, less pollution, low operation cost;
3、 Easy production process, long service life of the equipment, less investment cost, the first choice of new-built caustic soda device in the world at present;
4、 Be possible to build matched production device to consume chlorine gas and downstream derivatives of caustic soda, like calcium chloride, MCA, bleaching power, trichloroisocyanuric acid (TCCA), sodium dichloroisocyanurate, chloromethane, ferric trichloride, FAC (Polymeric aluminum trichloride), titanium dioxide and so on.
FAQ
Q: How about the production capacity?
A:we supply is from 2,000t/y to 1000,000t/y.
Q:How about your service if I want to order the sodium hydroxide equipment?
A:1.As to the production system, we can provide the comprehensive engineering technology like design, construction, technology guidance, turnkey project engineering, production operation and after-sale maintenance and so on,
2.We also supply the maintenance and reform, upgrade and update of the caustic soda system process and equipment and the electrolyzer according to clients’ requirements;
3.For the client whose capacity is less than 10,000t/y, we specially make a small size high power density natural circulation zero polar distance ionic membrane electrolyzer and module unit, which has the advantages like less investment and operating expense, less operator etc.
Q:why should you buy from us not from other suppliers?
A:Various project management modes such as EPC/EPCM/EP.
It has its own core technology and production equipment, which can ensure the high quality of the project and the low energy consumption of the factory;
The construction experience of foreign projects provides short construction period and high-quality construction management solutions;
Ease of operation of process equipment and control system in production;
Experience in formula management, ability to adjust formula according to local market demand;
The ability to integrate existing resources.
Convenience of product upgrade/capacity upgrade.
Asia Chemical Engineering Co.,Ltd, Hangzhou, China is an engineering company devoted to the development of new technology and new equipment in various fields of household chemical, Basic chemical, and petroleum and gas, etc.
Our company provides advanced technology and engineering design in accordance with her customer’s specific requirements. The Corporation’s supply includes turn-key project beginning from technical consultation, engineering design, equipment fabrication and procurement, electric power system and instrumentation design and procurement for the plant (line), plant installation / supervision, plant commissioning and operator training, optimization of product formulations, till the after-sale services, to setup a complete plant producing qualified product(s) for customer.
Basic chemicals fields:
■ Sodium sulphate plant
■ Sodium tripolyphosphate (STPP) plant
■ Sodium silicate plant
■ Sodium carbonate plant
■ Caustic soda plant
■ Optical brightener plant
■ Chlorine derivatives plant
■ Phosphoric acid plant
■ CMC Sodium carboxymethyl cellulose plant
■ Sodium percarbonate, sodium perborate plant
■ Carbon black plant
■ Poly aluminum chloride(PAC) plant
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