BULK GAS BUILT-IN PURIFIER WITH DUAL VALVE BULK CONTAINER

摘要

PURPOSE: A bulk gas built-in purifier with a dual valve bulk container is provided to deliver a gaseous product to a horizontal container having a built-in purifier by including the horizontal container, an elongated hollow tube inside the container, a purifying medium inside the tube, an inlet control unit and an outlet control unit. CONSTITUTION: The horizontal container(12) has inlet and outlet ports. The elongated hollow tube is installed inside the container. The inlet and outlet control units are adapted to control delivery of the fluid to the inlet port and to control delivery of the gaseous product from the outlet port. The tube has the first opening, the second opening spaced apart from the first opening and an internal axis between the first and second openings. The first opening is in fluid communication with the outlet port and the second opening is in fluid communication with a vapor space in the container. A portion of the internal axis adjacent to the second opening is at an angle greater than zero degrees relative to the horizontal longitudinal axis of the container. Each of the inlet and outlet control units preferably are single ported valves.