Process for feeding coal into horizontal-chamber coke-ovens and

Details Process for feeding coal into horizontal-chamber coke-ovens and Process for feeding coal into horizontal-chamber coke-ovens and

1975-07-03

1977-04-19

Wolk, Morris O.

Distillation: processes, thermolytic

Arranging the carbonaceous material in the carbonizing zone

202262, 214 18PH, C10B 5700

Patent

active

040186555

ABSTRACT:
Coal is first fed into the oven chamber through a plurality of first filling openings until the bases of the resultant cone-shaped charges are approximately in contact. Thereafter, coal is fed into a plurality of second filling openings positioned between adjacent first filling openings. The above operations are repeated until the oven chamber is filled. The coarser coal is thus distributed in a plurality of diagonal layers in the oven chamber. Filling gas is removed from the oven chamber during feeding through filling openings which are not being employed for feeding.

REFERENCES:
patent: 2057125 (1936-10-01), Wilson
patent: 2347964 (1944-05-01), Otto
patent: 3542218 (1970-11-01), Herbst
patent: 3542650 (1970-11-01), Kulakov
patent: 3623959 (1971-11-01), Knappstein

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