Liquid Argon is produced in large quantities at air separation plants which liquefy and distil air into oxygen, nitrogen, and argon. It is delivered to customers by cryogenic tankers into onsite vacuum-insulated storage vessels which typically, with associated vaporisation equipment, can provide several days' supply.

Liquid Argon is produced in large quantities at air separation plants which liquefy and distil air into oxygen, nitrogen, and argon. It is delivered to customers by cryogenic tankers into onsite vacuum-insulated storage vessels which typically, with associated vaporisation equipment, can provide several days' supply.