Producing Effective and Clean Coke for Household Combustion Activities to Reduce Gaseous Pollutant Emissions

Table 1

Proximate and ultimate analysis of the samples used.

Name	Proximate analysis (wt.%)				Ultimate analysis (wt.%)
	Mad	Aad	Vad	FCad	Nad	Cad	Had	Sad
Raw coal	1.26	8.07	15.66	72.61	1.72	89.08	4.63	2.45
De-coal	0.16	0.86	10.47	88.51	1.83	91.14	3.86	1.55
Clean coke	0.24	16.50	2.30	76.78	0.59	78.89	0.52	0.52

M, moisture; V, volatile; A, ash; FC, fixed carbon; ad, air-dried basis.