Combustion Engineering

Combustion Engineering (C-E) was a multi-national American-based engineering firm that developed nuclear steam supply power systems in the United States. Originally headquartered in New York City, C-E moved its corporate offices to Stamford, Connecticut, in 1973. C-E owned over three dozen other companies including Lummus Company, National Tank Company and the Morgan Door Company. The company was acquired by Asea Brown Boveri in early 1990.[1] The boiler and fossil fuel businesses were purchased by Alstom in 2000,[2] and the nuclear business was purchased by Westinghouse Electric Company also in 2000.[3]

History

[4]

Nuclear steam supply systems

C-E's nuclear power activity began in 1955 under Arthur Santry Jr. The history of the C-E Windsor, Connecticut campus dates to the early development of the nuclear submarine. From the mid-1950s through the early 1960s, Combustion Engineering, under federal government contract, produced nuclear fuel for the US Navy's "Nuclear Navy" nuclear submarines. Also located at the Windsor site was the prototype marine nuclear propulsion training facility known as S1C, which was designed and constructed by C-E adjacent to its main campus. The S1C prototype was operated by C-E for more than ten years as an R&D and Naval training facility. After expiration of C-E's contract, the S1C contract was subsequently awarded to Knolls Atomic Power Laboratory (KAPL), who operated the unit until its decommissioning and dismantlement in the late 1990s and early 2000s.[8]

In the 1960s, C-E began selling nuclear power steam supply systems. The first commercial nuclear steam supply system was sold to Consumers Power Company of Michigan for the Palisades Nuclear Generating Station, which closed in 2022. C-E competed aggressively with General Electric and Westinghouse in this domain.

In the late 1960s the company supplied nuclear reactor systems and fabricated uranium fuel for electric utility companies. A joint venture was announced in April 1968, involving the Combustion Engineering Company, Houston Natural Gas, and Ranchers Exploration & Development Corporation. The three businesses combined to search for uranium on 250000 acre in New Mexico.[9]

C-E was generally credited with a superior design, evidenced by the fact that the megawatt yield of its nuclear reactors was typically about 10% higher than that of comparable Westinghouse plants. The basis for this increase in efficiency was a computer-based system called the Core Operating Limit Supervisory System (COLSS) for design, and the Core Protection Calculator (CPC) for real-time control room operation,[10] which leveraged almost 300 in-core neutron detectors and a patented algorithm to allow higher power densities. Combustion also fabricated a number of the Westinghouse reactor vessels and steam generators at its Chattanooga manufacturing facility under contracts with the Westinghouse company.

C-E maintained a sophisticated nuclear reactor operator training simulator at the Windsor facility for support for customers of its nuclear steam supply systems.

Structure and organization

In the 1960s, and continuing through 1988, C-E acquired a number of companies, many not directly related to the core utility steam supply business. As a result, the company structure evolved so that it had five and later six major business groups or divisions. C-E Power Systems comprised the original utility steam supply components, C-E Industrial Group, C-E Lummus & Engineering Services Group, C-E Refractories & Minerals Group, C-E Oil & Gas Group, and last C-E Instrumentation & Controls Group were formed to provide management focus as the company and its products base expanded. The Power Systems Division included the original major manufacturing facilities at Chattanooga, St. Louis, Monongahela, Birmingham; and in Canada, Brantford, Cornwall, and Upper Canada Manufacturing. A number of companies were acquired or developed and added to the division including, American Pole Structures, C-E Controls, the P.F. Avery Co., C-E Impel, C-E Maguire (Charles A. Maguire & Associates) and C-E Metals (primarily a specialty scrap metal operation in Chattanooga); and was basically divided into three major sub-groups: Fossil, Nuclear, and Services (which included field erection, aftermarket spare parts, and engineering services). The Industrial Group included C-E Industrial Boiler (part of the original base of CE in East Chicago, IN and Detroit & Saginaw, MI), C-E Bauer (Pulp & Paper Equipment), C-E Raymond (Crushing and Conveying Equipment), C-E Air Preheater (Ljungström® technology), C-E Tyler Screening (Industrial Wire Screens), C-E Ehrsham (Conveyors & Grain Elevators). C-E Enterprise Manufacturing, C-E Tyler Elevator, CERREY, and other industrial supply companies. The Oil & Gas Group included such companies as C-E Natco, C-E Grey Tool, Beaumont Well Works, C-E Vetco, OilField Engineering, C-E Houston Forging, etc. The Refractories & Minerals Group included C-E Minerals, C-E Refractories, C-E Cast Industrial Products, C-E Building Products (C-E Aluminum Building Products, C-E Morgan, C-E Stanley Artex), Georgia Kaolin, Pryor-Giggey, C-E Transport, C-E Glass, C-E Hordis Bros. Glass, etc. The Instrumentation & Controls group included C-E Taylor Instruments, C-E Resource Recovery Systems, C-E Process Analytics (acquired from Bendix), et al. Each group had a separate headquarters and support staff which coordinated each group's companies actions with the C-E Corporate support functions of Administration, Information Systems, Insurance, Treasury, Accounting, Audit, and Personnel.

C-E had a large presence in Canada, including fossil and nuclear steam supply manufacturing facilities. A number of the Industrial Group companies had manufacturing facilities there as well, primarily located in the province of Ontario. The Oil & Gas Group had operations in the provinces of Alberta and Saskatchewan. C-E maintained offices as well as a number of manufacturing sites on a worldwide basis, including the UK, Ireland, Austria, Germany, Italy, South Africa, Belgium, Mexico and France. C-E's technology on a wide range of products was licensed worldwide.

type	Public (prior to acquisition)
industry	Engineering, power generation, nuclear technology
founded	1912
fate	Acquired
successor	* Asea Brown Boveri * Westinghouse Electric Company (nuclear business) * Alstom (boiler and fossil fuel business)
defunct	1990
headquarters	* New York City, United States (original) * Stamford, Connecticut, United States (from 1973)
area served	Worldwide
owners	Asea Brown Boveri (1990–2000)

Combustion Engineering

History

Founding

Merger with the Superheater Company

Nuclear steam supply systems

Structure and organization

Leadership and management

Ownership changes

See also

External links

References