Heat Transfer Characteristics of Calcined Petroleum Coke in Waste Heat Recovery Process

Table 1

Comparison of the calculation results of different meshing schemes.

	Grid quantity	The maximum temperature of calcined petroleum coke at outlet/K	Relative change/% (relative to the former scheme)
Scheme	130442	647.8571	—
Scheme	215817	653.0132	0.796
Scheme	313721	657.2785	0.653
Scheme	467604	662.5237	0.798