Air Liquide has extensive experience with world-class chemical companies across the U.S. and worldwide. To meet the diverse needs of the chemical industry, we provide industrial gases in varying volumes and supply modes as well as a range of specialty gas calibration standards and carrier gases to aid regulatory compliance, quality and process control. Our range of products, technologies and services will help you operate safely, efficiently and in a sustainable way.
Turn-key solutions for large-scale chemical producers
Air Liquide’s integrated value proposition for large-scale chemical manufacturers includes the stable long-term supply of industrial gases, specialty gas calibration standards for analysis, process control and environmental compliance, and a range of proprietary production and processing technologies. Air Liquide Global E&C Solutions – a technology partner of choice for the design, engineering and construction of leading-edge processing facilities and related infrastructures worldwide – offers a full suite of customizable solutions for the chemicals industry to help you optimize and integrate processes with smarter and efficient technologies.
With a portfolio of more than 200 patents related to welding and cutting solutions and 250 welding specialists worldwide, Air Liquide offers the expertise and resources you need to help optimize your processes and to help ensure safety in your operations. We have developed innovative solutions for heat treatment, welding, cutting, and coating – focusing on gas quality and performance, product and packaging safety, transaction ease, effective technical support, asset management and safe delivery of gases to your point of use. In addition to industrial and specialty gases and related equipment, we offer the most accurate, repeatable and homogenous calibration gases for analyzer calibration.
Select a step where Air Liquide intervenes in your value chain.
Our gases are used in various stages of converting basic chemicals and intermediates to make ethylene oxide, ethylene, chlorine, sodium hydroxide, vinyl chloride monomer, and ethylene dichloride. We supply oxygen, hydrogen and carbon dioxide for use as chemical feedstocks. Additionally, we supply many calibration standards to help you identify impurities in materials before production begins and to aid in environmental compliance, including hydrocarbon gas and liquid standards, oxygenates and alcohol, liquid olefins and moisture, ammonia, and sulfur. To ensure safety and purity, nitrogen is used throughout the entire process for inerting and blanketing.
Air Liquide Global E&C Solutions – a technology partner of choice for the design, engineering and construction of leading-edge processing facilities and related infrastructures worldwide – offers a range of industry-leading gasification technologies as well as proprietary Lurgi methanol process technologies.
During this final stage of the value chain, our gas solutions are employed to turn intermediates such as styrene, polyols and bisphenol A into polystyrene, polyurethane and polycarbonate. Calibration standards are available to measure impurities in ethylene oxide production, and we also supply specialized liquid blending for custom applications. We supply oxygen, hydrogen and carbon dioxide for use as chemical feedstocks and other applications. To ensure safety and purity, nitrogen is used throughout entire process for inerting and blanketing.