Hydrochloric Acid Plant

Product Overview

Rajshree Group supplies Hydrochloric Acid (HCl) Plants for paper mills and chemical industries. HCl is used in the acid washing of pulp, pH control in ETP, and various chemical processes within the mill. Our plants produce food-grade or industrial-grade HCl through the synthesis process using H₂ and Cl₂ or as a by-product from chlor-alkali operations.

Key Features

• ✓H₂-Cl₂ synthesis burner unit
• ✓HCl absorption column with water scrubber
• ✓Tail gas scrubber system
• ✓Acid storage tanks with containment bund
• ✓Transfer pumps in corrosion-resistant material
• ✓Loading and unloading station
• ✓Gas detection and emergency shutdown
• ✓Full safety instrumentation (HAZOP based)

Applications

• Pulp acid washing stage
• ETP pH neutralisation
• Water treatment chemical
• Chemical synthesis raw material
• Metal pickling and surface treatment