Which is not accomplished in an underfired furnace? (A) Increase in heating capacity/m2 of floor space (B) Elimination of cold spot at the bottom of the charge (C) Reduction in the temperature of furnace gases (D) Protection of the periphery of the charge from excessive radiation

Which is not accomplished in an underfired furnace?
(A) Increase in heating capacity/m2 of floor space
(B) Elimination of cold spot at the bottom of the charge
(C) Reduction in the temperature of furnace gases
(D) Protection of the periphery of the charge from excessive radiation
by

1 Answer

Answer :

(A) Increase in heating capacity/m2 of floor space
by

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