Potassium sulfate equipment
The Potassium sulfate equipment is designed for the production of Potassium Sulfate using Potassium Chloride (KCl) as the raw material and Sulfuric Acid (H2SO4) in the Mannheim Furnace reaction. The primary output is Potassium Sulfate, with Hydrochloric Acid as a by-product. The production capacity ranges from 10,000.00 to 260,000.00 tons per year.
Description
- Mannheim process: Concentrated H2SO4 reacts with KCL in high temperature to produce K2SO4 with 31% of HCL.
- Molecular formula: K2SO4
- Molecular weight: 174.24
- General properties: White or colorless crystal or powder, bitter and salty; proportion of 2.662g/cm3; melting point of 1,069°C; soluble in water and the water solution with slight acidity,insoluble in ethyl alcohol, propyl alcohol and carbon disulfide.
- Main applications:Fertilizer, especially for crops with low tolerant for chlorine and high demand for potassium, such as tobacco, fruit, beet and grape.
- Raw material for kali salt production, such as potassium carbonate, potassium persulfate and potash water glass.
- Laxative in pharmaceutical industry; clarifying agent in glass industry; intermediate in fuel industry; and assistant in perfume industry.
Potassium sulfate equipment Capacity: 10,000.00~260,000.00tons/Year

Chongqing Biogreen Engineering and Technology Co., Ltd. (CBETC) specializes in project contracting both domestically and internationally, with a focus on the chemical industry. Our expertise extends to fertilizer industries, including potassium and phosphate fertilizer, as well as chlor-alkali products such as caustic soda, calcium chloride, PVC, bleaching powder, hydrogen peroxide, and more.
What we can do in for Potassium sulfate equipment
- Feasibility Study
- Front End Engineering Design (FEED)
- Engineering Consultation
- Potassium sulfate equipment design & Engineering
- Process Know-how & Technology Licensing
- EPC/Turnkey
- Supply of Complete set of equipment
- Engineering Construction
- Construction Management
- Commissioning Services
- Operation & Maintenance Services

Our company is dedicated to delivering advanced technology and engineering design tailored to meet the specific requirements of our clients. CBETC offers comprehensive turn-key project solutions, starting 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, to after-sales services. Our goal is to establish fully operational plants that produce high-quality products for our customers.



