Praxair Technology, Inc.

Keith Randall Pace

Thomas John Bergman, Jr

Shrikar Chakravarti

Thomas R Schulte

Brian Donald Warrick

Michael Henry Hawke

Rick Boyer

Kenneth Leroy Burgers

Justin Cole Germond

Sandro Di Santo

Michael Clinton Johnson

Martin Lee Timm

Brian Michael Meredith

Stephen Chesters

Sandro DiSanto

Jack W Erb

Edward Pryor

Jessica Anne Cabral

The present invention is directed to the prevention of an exothermic reaction in the gas purifier of an ultra-high purity gas system.

System for preventing contaminants from reaching a gas purifier

Methods, apparatuses and systems are disclosed for supplying gas from a multi-container Bulk Specialty Gases Supply System wherein at least one process parameter is automatically monitored to prevent over-filling of at least a first and second container without operator intervention.

Method and apparatus for simultaneous gas supply from bulk specialty gas supply systems

A system for delivering vapor phase fluid at an elevated pressure from a transport vessel containing liquefied or two-phase fluid is provided. The system includes: (a) a transport vessel positioned in a substantially horizontal position; (b) one or more energy delivery elements disposed on the lower portion of the transport vessel wherein the energy delivery devices include a heating means and a first insulation means, wherein the energy delivery devices are configured to the contour of the transport vessel; (c) one or more substantially rigid support devices disposed on the outer periphery of the energy delivery devices, wherein the support devices hold the energy delivery devices in thermal contact with a lower portion of the transport vessel; and (d) one or more attaching devices secure the rigid support devices onto the transport vessel and hold the energy delivery devices between the substantially rigid support device and a wall of the transport vessel.

Energy delivery system for a gas transport vessel containing low vapor pressure gas

A novel fail-safe temperature monitoring system that can distinguish excessive chemical adsorbent temperature from temperature sensing component failure is provided. This system prevents the gas purifier from shutting down as a result of temperature sensing component failure, and thereby prevents a false shutdown of a high-purity gas production plant.

System for preventing unnecessary shutdown of a high-purity gas production plant

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East Amherst, NY, United States of America

Keith Randall Pace