Thermal processes in the two-stage primary cooling of coke oven gas

Journal Article · Fri Jan 01 00:00:00 EST 1982 · Coke Chem. USSR (Engl. Transl.); (United States)

OSTI ID:6377366

Petrukhno, R P; Vasil'ev, Y S

An investigation of a two-stage method for the cooling of coke oven gas was presented. The method employed air-cooling in a finned-tube exchanger for primary cooling, and then water cooling in a horizontal tube exchanger. Calculations showed that about 80% of the heat was removed by the air cooler. Also, the cooling water savings was about 70-75% over conventional methods using water only. The two stage concept allowed increased velocity of the gas and decreasing the sealing of the exchanger.

• OSTI ID: 6377366
• Journal Information: Coke Chem. USSR (Engl. Transl.); (United States), Vol. 9; Other Information: Translated from Koks. Khim.; No. 9, 29-32(1982)
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
COAL GAS
COOLING
AIR
CALCULATION METHODS
COKE OVENS
HEAT TRANSFER
SCALING
WATER
ENERGY TRANSFER
FLUIDS
GASES
HYDROGEN COMPOUNDS
OXYGEN COMPOUNDS
010800* - Coal
Lignite
& Peat- Waste Management