Ceramic particle production process: Green and environmentally friendly, contributing to sustainable development in the futureIn the fields of construction, environmental protection and industrial applications,ceramsite is gradually becoming an important component of modern material technology due t
In the current wave of industrial development, the efficient utilization of resources and environmental protection have become two themes that cannot be ignored. The rotary kiln calcination process of oxidized antimony ore, as a mature and effective smelting technology, is becoming the mainstream ch
The causes and solutions for the unstable negative pressure at the kiln head of the rotary kiln!During the production process of the rotary kiln, the negative pressure at the kiln head is an important parameter reflecting the ventilation condition and the calcination process inside the kiln. The mag
Rotary Kiln Drying Operation Guide-GYF TechnologyI. Preparations before kiln drying To ensure the safe and smooth completion of the kiln drying process in the rotary kiln, the following preparations must be completed before ignition: System check: Conduct a comprehensive inspection of the entire fir
Recently, our company successfully customized and completed the equipment manufacturing, delivery and installation for the calcium carbide crushing and lifting project for the client. These equipment will be used in the acetylene processing industry at the client's location to meet the increasing in
With the increasingly strict environmental regulations and the rising demand for cost control by enterprises, the electrolytic aluminum industry is facing challenges. As a major global producer of electrolytic aluminum, our country generates a large amount of scrap and aluminum slag every year. Thes
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gyf-990
Soda ash preparation method:
(1) Solvay process: Raw materials are salt, limestone, coke, ammonia. It has the advantages of convenient raw material source, good quality and low cost, and continuous production.
(2) Joint alkali production method: The complete industrial production method of soda ash proposed by China's famous chemist Hou Debang in 1942. Solvay alkali industry and synthetic ammonia industry combined to produce both soda ash and ammonium chloride, with salt utilization rate up to 95%, no large amount of waste liquid, good quality, low cost, continuous production characteristics. The main raw materials are salt, ammonia, carbon dioxide.
(3) Joint alkali new process method: This process method is based on years of practice by the company, summarizing the advantages and disadvantages of the Solvay method and the combined alkali process, and is an innovative new process for alkali production. In this process, the discharge of a large amount of waste liquid by Solvay process is abandoned and ammonium chloride is introduced into the combined alkali process to remix the pulp and steam ammonia. The company has developed and innovated complete sets of alkali making equipment matching the process, and its production capacity can reach 50,000 tons/year to 1 million tons/year.
Some pictures of the equipment
Soda ash preparation method:
(1) Solvay process: Raw materials are salt, limestone, coke, ammonia. It has the advantages of convenient raw material source, good quality and low cost, and continuous production.
(2) Joint alkali production method: The complete industrial production method of soda ash proposed by China's famous chemist Hou Debang in 1942. Solvay alkali industry and synthetic ammonia industry combined to produce both soda ash and ammonium chloride, with salt utilization rate up to 95%, no large amount of waste liquid, good quality, low cost, continuous production characteristics. The main raw materials are salt, ammonia, carbon dioxide.
(3) Joint alkali new process method: This process method is based on years of practice by the company, summarizing the advantages and disadvantages of the Solvay method and the combined alkali process, and is an innovative new process for alkali production. In this process, the discharge of a large amount of waste liquid by Solvay process is abandoned and ammonium chloride is introduced into the combined alkali process to remix the pulp and steam ammonia. The company has developed and innovated complete sets of alkali making equipment matching the process, and its production capacity can reach 50,000 tons/year to 1 million tons/year.
Some pictures of the equipment