Air Products and Chemicals, Inc.

Versum Materials Us, LLC

Steven W Hoffman

Vladimir Yliy Gershtein

Joseph Perry Cohen

David Jonathan Chalk

John Frederick Cirucci

Robert William Ford

Alexandre De Almeida Botelho

Christopher R Butler

Paul David Kottler

Pingping Ma

An apparatus and process for cooling down a liquid hydrogen or other cryogenic fluid pump can be configured to allow for a quick startup that also helps minimize hydrogen losses. Some embodiments can utilize a blow-by circuit configured and arranged to support the cryogenic cooldown operation for the pump that can minimize hydrogen loss while allowing substantially improved pump startup times. Some embodiments can utilize at least one temperature sensor to monitor temperature and an adjustable control valve that can facilitate the flow of the fluid utilized to perform the cooldown of the pump.

Apparatus and method for cryogenic pump cooldown

Baseball target

A vessel for the storage and transportation of bulk volumes of a fluid is described herein and a method for using same. The vessel contains a plurality of dividers that apportion the internal volume into a number of sections. The dividers within the vessel aid in minimizing sloshing of the fluid contained therein during transport. In addition, the dividers optimize the fluid flow pattern thereby allowing for the continuous purge of the vessel without the need for the application of a partial or full vacuum.

Vessel with optimized purge gas flow and method using same

A container for holding a solid, liquid and/or gaseous phase product therein and for use within a transportable or stationary support structure. The container maximizes the compressed product volume contained therein and prevents liquid and/or contaminant entrainment during gaseous product delivery from liquid phase product. The system allows for product withdraw when the level is above the delivery valves using, at a minimum, two delivery legs linked by a compartment or housing that connects the delivery point and a container head space via a removable manway.

Product delivery system for stationary or portable bulk containers

Growing community of inventors

Reading, PA, United States of America

Steven W Hoffman