Cryogenic liquids (such as liquid nitrogen) and solids (such as solid carbon dioxide, ‘dry / card ice’) are widely used throughout QMUL laboratories and related areas and are proven valuable tools for ...

Cryogenic liquids are materials with a boiling point of less than – 100 °F (-73 °C); common examples include liquid nitrogen, helium, and argon, and dry ice/alcohol slurries. Cryogenic liquids undergo ...

The Cryogenic Laboratory enables experiments and tests to be carried out with cryogenic liquids. It is especially designed for the handling of: liquid hydrogen, liquid methane and liquid oxygen. These ...

Cryogenic pumps are pumps designed to move coolants and cryogenic liquids. They are built to withstand and operate in extremely cold temperatures. Many of these pumps feature hermetically sealed ...

Small quantities of liquid nitrogen are also used for medical purposes in the Warnshuis Student Health Center. Cryogen: Cryogenic liquids are liquefied gases that are kept in their liquid state at ...

Cryogenic liquids have medical and industrial applications: liquid nitrogen is used for carrying out chemical reactions requiring low temperatures; liquid hydrogen and oxygen are used as fuels for ...

Extending the temperature range to cryogenic temperatures has the potential to increase the efficiency and power density of the TEG. The challenges for Kryo-TEG lie in the selection of suitable ...

All cryogenic liquids are gases at normal temperatures and pressures. Different cryogens become liquids under different conditions of temperature and pressure, but all have two properties in common: ...

Issam Mudawar (far left) oversees an experiment to test how microgravity affects cryogenic liquids, which is vital to the future operation of space-based propellant depots.

Purdue University researchers are collaborating with NASA to study cryogenic liquids in zero gravity, leading to the possibility of propellant depots and refueling spacecraft in orbit.

A cryogenic tank or dewar is used to store cryogenic gases such as liquid oxygen, nitrogen, argon, carbon dioxide, and methane in bulk quantities. Cryogenic refrigerators are used to preserve ...