Description: characteristic, which is quickly acted and highly accurate adjusted, so it can be widely used in many fields like petroleum, chemical, electricity, metallurgy, food, textile, machinery, ...

Dry Ice, Liquid Nitrogen, Compressed Gases, Gas Tank regulators and valves are available through Procurement and Payment Services' Lab Gas Program: Lab Services monitors the quantities and locations ...

Liquid nitrogen is fun stuff to play with, as long as you’re careful and avoid freezing your own fingers off and shattering them on the workbench. As the liquid turns to gaseous nitrogen at ...

Nitrogen makes up about 78% of the Earth's atmosphere. Liquid nitrogen is very cold, so it is often used to freeze food. The boiling point of nitrogen is −196 °C, so liquid nitrogen is very ...

What if you have a need for liquid nitrogen, but you do not wish to simply order it from a local supplier? In that case you can build your very own pulse tube cryocooler, as [Hyperspace Pirate] is ...

While a screening like this would spell disaster for some, producer Phil Falcone celebrated the extreme reactions as ...

Iron oxide, aluminum, and a catalyst are placed in a flowerpot. The reaction is extremely exothermic resulting in molten iron and aluminum dripping into sand below the flowerpot. The demonstration ...

Furthermore, it cannot come into contact with hydrocarbon materials. Carbon dioxide is supplied to facilities via compressed gas cylinders, where it remains as a pressurized liquid until extracted.

The researchers found that infusing platinum in catalytic converters with a highly porous material called Y zeolites greatly enhances the reactions ... nitrogen oxides into harmless nitrogen gas ...