Advanced Specialty Gas Equipment (ASGE) is an international supplier of high-purity specialty gas equipment and the National Distributor for UOP manufactured molecular sieves and activated alumina adsorbents. ASGE has been the leader in specialty gas handling equipment and a distributor of UOP products for more than 30 years. company originated as the Linde Specialty Gas Equipment Division of Union Carbide. This division was divested in 1992 and has been operating as ASGE since.