Air Products and Chemicals Inc — Air Products and Chemicals, Inc. provides atmospheric gases, process and specialty gases, equipment, and related services in the Americas, Asia, Europe, the Middle East, India, and internationally. The company produces atmospheric gases, including oxygen, nitrogen, and argon; process gases, such as hydrogen, helium, carbon dioxide, carbon monoxide, and syngas; and specialty gases for customers in various industries, including refining, chemical, metals, manufacturing, electronics, energy production, medical, food, chemical and petrochemical manufacturing, oil and gas recovery and processing, a….· via yahoo