About the company


Members type

75004 Paris, France

Company size

Georges Claude, Paul Delorme



  • Clean water and sanitation

  • Affordable and clean energy

  • Industry, innovation and infrastructure

  • Sustainable cities and communities

  • Responsible consumption and production



Alliance member

Air Liquide

The world leader in gases, technologies and services for Industry and Health

Air Liquide is present in 80 countries with approximately 65,000 employees and serves more than 3 million customers and patients. Oxygen, nitrogen and hydrogen are essential small molecules for life, matter and energy. They embody Air Liquide’s scientific territory and have been at the core of the company’s activities since its creation in 1902. Air Liquide’s ambition is to lead its industry, deliver long term performance and contribute to sustainability. The company’s customer-centric transformation strategy aims at profitable growth over the long term. It relies on operational excellence, selective investments, open innovation and a network organization implemented by the Group worldwide. Through the commitment and inventiveness of its people, Air Liquide leverages energy and environment transition, changes in healthcare and digitization, and delivers greater value to all its stakeholders.

Company Air Liquide

Labelled solutions

Optimisation tool for iron melting

A digital energy and resources saving optimisation tool for iron melting by supersonic oxygen injection into shaft furnaces.
Solution Label January 2019 Solution

Energy recovery from cryogenic gases

The Eco Chiller is an automated solution for energy recovery during the vaporisation of cryogenic gases (e.g. liquid LN2, LAR, LOX, LCO2) designed to overcome the downsides of ambient air vaporisers.
Solution Label February 2019 Solution

Purification of biogas into biomethane

Through the transformation of biomass into biomethane and bio-fertilizers, CO2 emissions from transportation and agriculture are reduced.
Solution Label May 2019 Solution

Digital air cleaning pilot solution. Plug-and-Play design.

The Indoor Air Purification Solution aims to provide clean air and energy savings. This is achieved by purifying and recycling indoor air.
Solution Label May 2019 Solution

Water purification process through oxidation

Ozone Strong Water consists of water purification through highly efficient advanced oxidation with ozone, ensuring micropollutant and toxicity elimination.
Solution Label May 2019 Solution

World-leading hydrogen taxi fleet

HYPE taxi offers a zero-emission solution for passenger transportation in large cities with hydrogen vehicles to fight air pollution, a public health emergency.
Solution Label May 2019 Solution

Light Carrier Vehicle refrigeration unit

CryoCity is an innovation for Light Carrier Vehicle refrigeration unit using dry-ice. It offers sustainability, silence and operational excellence.
Solution Label May 2019 Solution