Out of Thin Air: A History of Air Products and Chemicals, Inc., 1940-1990

by Andrew J. Butrica

Book Overview

The story of Air Products and Chemicals, Inc., is exciting--full of struggle, determination, crisis, and heroic endeavor. Air Products grew out of the vision and drive of one individual, Leonard Pool. In the course of fifty years, Pool's precarious project has become a major, multinational corporation. Words like entrepreneurship, sales, finance, engineering, and technology are central to the history of Air Products. So too are concepts like being...

• Format: Hardcover
• Language: English
• ISBN: 0275937658
• ISBN13: 9780275937652
• Release Date: August 1990
• Publisher: Praeger
• Length: 344 Pages
• Weight: 1.60 lbs.
• Dimensions: 0.8" x 6.1" x 9.2"

Customer Reviews

A remarkable company with strong engineering positioned for growth

"Out of Thin Air: A History of Air Products and Chemicals, Inc., 1940-1990," by Andrew J. Butrica, Praeger, NY, 1990. This 319-page hardback tells of the company founded by Leonard Pool. Pool was an experienced salesman with background in compressed gases who believed that customers could be supplied more economically with leased air separation units. Air is separated into components, oxygen and nitrogen, by distillation of liquified air. Oxygen, used especially in welding and metal processing, is the traditional product. Nitrogen is usually used to cool incoming air and discarded. Other gases such as carbon dioxide and argon can also be recovered, but they are minor components. Air separation was discovered by Carl von Linde of Munich, Germany in about 1900. Linde and partners formed Linde Air Products with a plant in Buffalo, NY in 1907, which became the leading US supplier. Linde was merged into the newly formed Union Carbide and Carbon Corp., in 1917. (Other divisions of Union Carbide made carbon electrodes for electric furnaces used to make calcium carbide for acetylene.) The other major competitor was Air Reduction Company, which was organized in 1915 as a licensee of French Air Liquide technology. Both companies supplied oxygen gas in heavy steel cylinders from centrally located air separation plants. Air Products was little more than an idea at the start of World War II, but it prospered supplying compact air separation units to the military especially for high altitude flying. A total of 241 such units were built, and those supplied by Air Products proved to be efficient and reliable. The company began in Detroit, and moved to Chattanooga, TN for more space. At the end of the war, the company moved to Emmaus, PA, in the Lehigh Valley. The company went public in May, 1946. After the war, Air Products went through lean years as military contracts ended. Gradually the lease concept was accepted. The company gradually entered the medical market leasing plants to hospitals. The Frankl process from Germany, made low cost, 90-95% purity oxygen, suitable for tonnage plants used in the steel and chemical industries. In 1947, the company contracted to build a first large plant based on patents licensed from the Alien Property Custodian on a cost plus basis for Weirton Steel. The plant was completed in April, 1951, giving Air Products a position in this new market. In 1944, the company entered the cylinder gas business by buying up small regional operators. The first one was in Saginaw, MI. A plant in Walkerton, IN followed supplying Studebaker in South Bend and providing access to the Chicago cylinder business. In 1946, KG Welding of New York City was acquired for its catalog of welding supplies. By 1950, the company had 4% of the cylinder oxygen business. Helium and argon were added to the cylinder business. The jet age brought more high altitude flying and increased military requirements. Air Products got co