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Once-through steam generators

Journal Article · · Prod. Mon.; (United States)
OSTI ID:6470911
This article describes steam generators of watertube design with special reference to monotube generators. Packaged units of this type are discussed, and application of such a unit to oil field steam injection operations is described. A typical bent-tube boiler usually consists of 2 or 3 small, horizontally-positioned drums, 2 to 6 ft in diameter, interconnected with a large assemblage of bent tubes. The drums are for storage of water and steam, while the tubes contain the entire heating surface. A monotube boiler is basically a unit consisting of a single lone tube at one end of which water enters and at the other end steam emerges in wet, saturated, or superheated state. The following 2 monotube steam generators are considered: the Benson and the Sulzer boilers.
Research Organization:
Pennsylvania State Univ
OSTI ID:
6470911
Journal Information:
Prod. Mon.; (United States), Journal Name: Prod. Mon.; (United States) Vol. 31:6; ISSN PROMA
Country of Publication:
United States
Language:
English