ZH
Chemical Manufacture
Description
In the chemical industry, Lanran’s ED and BPED technologies are used for desalination, purification, salt recovery, and product synthesis, offering cleaner and more efficient alternatives to traditional processes such as double decomposition reactions.
Process
- Product solutions are desalinated and purified via ED.
- Specific salt solutions (e.g., NaCl + KNO₃) are converted by SED into new products (KCl + NaNO₃).
- High-salt wastewater is treated, recovering usable salts.
Applications
- Basic and fine chemical manufacturing
- Salt recovery and conversion
- High-salt wastewater treatment
Key Advantages
Simplifies process flows, improves atom economy
Reduces chemical reagent use and waste generation
Green, efficient, and cost-saving