High efficiency coke oven regenerator checker brick

Patent · Tue Aug 22 04:00:00 EDT 1978

OSTI ID:6285413

Gerber, D J

A coke oven regenerator checker brick is described which incorporates, with the principle of maximization of heat transfer, the ability to minimize pressure differential within such a regenerator, while providing facility of inexpensive manufacturing techniques. A coke oven checker of standard overall dimension incorporates wave-like corrugations, for maximum surface area exposure, and sufficient web thickness to enable manufacture by the conventional re-press method which is the most economical commercially available method for manufacturing refractory coke oven checker brick.

• Assignee: Koppers Co., Inc.
• Patent Number(s): US 4108733
• OSTI ID: 6285413
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
010401* -- Coal & Coal Products-- Carbonization-- (-1987)
36 MATERIALS SCIENCE
360204 -- Ceramics
Cermets
& Refractories-- Physical Properties
COAL GAS
COKE OVENS
DESIGN
ENERGY TRANSFER
FLUIDS
GASEOUS WASTES
GASES
HEAT TRANSFER
HEATING
PHYSICAL PROPERTIES
REFRACTORIES
THERMODYNAMIC PROPERTIES
WASTES