hydrochloric acid production

Hydrochloric acid (HCl) is produced industrially mainly through a process called the chlor-alkali process, where electric current is used to split salt (sodium chloride) into chlorine gas, sodium hydroxide, and hydrogen. The hydrogen gas reacts with chlorine gas in controlled conditions to form hydrochloric acid. This method ensures a pure and scalable production suitable for various uses, including refining metals, manufacturing chemicals, and in laboratories. The process is efficient, relies on common raw materials, and is carefully managed to ensure safety and environmental considerations.