Ayala-Vega D, Peña-Galván E, Velasquez-Costa J, Vílchez-Baca H. Design and Validation of a Redundant Nitrogen Backup System for Gas Compressor Dry Gas Seals in an Oil Refinery Facility. LACCEI. 2026;1(14). doi:10.18687/LACCEI2026.1.1.841