Battelle Memorial Institute

Emerald Energy Nw, LLC

Jamie D Holladay

John A Barclay

Kerry D Meinhardt

Edwin C Thomsen

Evgueni Polikarpov

Jun Cui

John Barclay

A system that includes: (a) a liquid natural gas storage tank fluidly coupled to a first compressor, (b) a fuel cell having an inlet fluidly coupled to the first compressor and an Hgas outlet fluidly coupled to a heat exchanger, wherein the heat exchanger receives compressed liquid natural gas from the first compressor; (c) an active magnetic regenerative refrigerator Hliquefier that comprises at least one layer of a magnetic refrigerant material, wherein the active magnetic regenerative refrigerator Hliquefier receives cooled Hgas from the heat exchanger.

Integrated refueling station

A process for liquefying a process gas that includes introducing a heat transfer fluid into an active magnetic regenerative refrigerator apparatus that comprises a single stage comprising dual multilayer regenerators located axially opposite to each other.

Advanced multi-layer active magnetic regenerator systems and processes for magnetocaloric liquefaction

Active magnetic regenerative processes and systems employing hydrogen as heat transfer fluid and process

A system including: an active magnetic regenerative refrigerator apparatus that includes a high magnetic field section in which a hydrogen heat transfer fluid can flow from a cold side to a hot side through at least one magnetized bed of at least one magnetic refrigerant, and a low magnetic field or demagnetized section in which the hydrogen heat transfer fluid can flow from a hot side to a cold side through the demagnetized bed; a first conduit fluidly coupled between the cold side of the low magnetic field or demagnetized section and the cold side of the high magnetic field section; and a second conduit fluid coupled to the first conduit, an expander and at least one liquefied hydrogen storage module.

Active magnetic regenerative processes and systems employing hydrogen as heat transfer fluid and process gas

A process that includes pre-cooling a Hgas feedstock with a compressed liquid natural gas via a heat exchanger, introducing the pre-cooled Hgas feedstock into an active magnetic regenerative refrigerator Hliquefier module, and delivering liquid Hfrom the active magnetic regenerative refrigerator Hliquefier module to a liquid Hvehicle dispenser.

Process for delivering liquid Hfrom an active magnetic regenerative refrigerator Hliquefier to a liquid Hvehicle dispenser

A process for liquefying hydrogen gas into liquid hydrogen that includes:

Active magnetic regenerative liquefier using process gas pre-cooling from bypass flow of heat transfer fluid

A process for liquefying a process gas that includes:

Growing community of inventors

Richland, WA, United States of America

Jamie D Holladay