Air Separation Units (ASUs)

Air Liquide has entered into a €40m ($47.4m) joint venture (JV) with energy and chemical company China Petroleum & Chemical Corp (Sinopec), for the take-over and optimisation of three existing Air Separation Units (ASUs) and...

Air Liquide Engineering & Construction has signed a new equipment supply contract with Yulin Energy and Chemical Corporation of Shaanxi Yanchang Petroleum Group.

Industrial gas company AGA, a wholly-owned subsidiary of The Linde Group, has finished an extensive renewal project in Finland.

Air Products’ three large air separation units (ASUs) in Hangjinqi, Inner Mongolia have now come on-stream.

The Linde Group has announced that it has signed an agreement with Wanhua Chemical Group, the world’s largest producer of isocyanate (MDI), to expand the supply of gas to phase II of Wanhua Chemical’s Yantai...

Messer is currently investing approximately €17m ($20m) in the construction of a plant producing air gases oxygen (O2), nitrogen (N2) and argon (Ar) at the industrial site of Trata in Škofja Loka, Slovenia.

Praxair, Inc. has announced the start-up of a new air separation plant (ASU) to support Samsung’s display manufacturing complex in Tangjeong, South Korea, its third such plant at the facility.

Air Liquide Engineering & Construction (Air Liquide E&C) has signed a new contract to supply an air separation unit (ASU) to Shandong Lianmeng Chemical, a large chemical company in Weifang, China.

Convenience. Consistency. Low operating costs. These are just a few reasons why many companies are opting to use pressure swing adsorption (PSA) gas production technology, along with its flexibility, scale and performance advantages.

Cryogenic air separation – the most efficient method for the production of gaseous and liquid oxygen – can be modified to manufacture a range of desired products and mixes and typically calls for sequential steps...