Helium recovery and liquefaction

Helium recovery and liquefaction - Facts about Helium - Introduction
Facts about Helium - Introduction

One liter of liquid helium expands to 750 liters of helium gas under normal or also called standard conditions (1 bar, room temperature), when going through the boiling point of 4.2 K. The lambda ...


Helium recovery and liquefaction - Advanced technology helium liquefier
Advanced technology helium liquefier

The Advanced Technology Liquefiers (ATLs) are a cryo-cooler based helium liquefier. The ATLs are lab-scale and mobile devices that allow you to recover and liquefy the helium gas currently being lost ...


Helium recovery and liquefaction - Helium gas purifier
Helium gas purifier

Helium gas purifiers are used to remove impurities that are part of the air like oxygen, nitrogen, water etc., and other contaminants like oils and hydrocarbons from the helium gas. To achieve this, ...


Helium recovery and liquefaction - Helium recovery and liquefaction plants
Helium recovery and liquefaction plants

Every cryogenic instrument which uses liquid helium can be equipped with a recovery system. This reduces the running costs drastically and helps to safe helium, which is considered as a finite ...

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