We always adhere to the research and development of independent intellectual property products to manufacture Laundry detergent production plant, caustic soda price, wet process phosphoric acid production line factory of the leading level in the industry. Our company adheres to the good idea of quality first and checks every product carefully. Welcome new and old customers to inquire and purchase. We believe that our growth base on customer's achievements, credit history is our lifetime. Our company's main items are widely used all over the world; 80% of our products and solutions exported to all over the world. Our factory insists on the principle of 'Quality First, Sustainable Development', and takes 'Honest Business, Mutual Benefits' as our developable goal.
Brief introduction of Design-build Soda Ash Plant
There are two methods to product sodium carbonate, i.e. ammonia-soda process (Solvay process) and combined-soda process (Hou’s process).
1.Ammonia-soda process (Solvay process)
Use brine or crude salt, limestone as raw materials, after going through a series sections like brine purification, limestone calcination, carbonization, separation, rectification and so on, producing industrial grade sodium carbonate Na2CO3>99.5%. After many years of production practice, our device realize min. consumption and pollution in this industry.
2.Combined-soda process (Hou’s process)
Use crude salt and limestone as raw materials, after going through a series sections like brine purification, limestone calcination, carbonization, separation, salting out and so on, producing industrial grade sodium carbonate (NaCO3>99.5%), meanwhile producing industrial grade ammonium chloride (NH4CL>99.5%), which is the matched device with synthesis ammonia, realizing the diversification of product, avoiding the emission of solid pollutant. This device has high degree of automation, save energy, runs safely and steady.

ABOUT US
ASIA is one leading turnkey project company for Design-build Soda Ash Plants. We have supplied over 60 sets of soda ash plants in China and overseas. Supported by a professional team consists of engineers in soda ash field over 20 years, we are continuously developing innovative solutions for the soda ash industry.
With modern fabrication facility for soda ash plant equipment and machinery, we supply safe, smart and efficient plants at optimum costs within stipulated time.
Our professional and characteristic Sodium Benzoate Vacuum Harrow Drying Machine can provide you with a perfect and excellent experience. With the spirit of pioneering, dedication and innovation, we warmly welcome new and old customers at home and abroad to negotiate cooperation. We uphold the concept of 'Practicality, Innovation, Service, and Growth' in the operators and all colleagues of the company, and have worked hard to manage and improve for many years.
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