Impacts of Biodiesel Applied to the Transportation Fleets in the Greater Houston Area

Table 3

Well-to-Pump daily energy and water use and emissions of pollutants associated with passenger cars.

2018	B0	B5	B20	B50	B80	B100
Energy (MJ)	70,037	74,610	89,893	122,095	157,296	182,609
Water (t)	29	62	164	383	623	797
GHGs (t)	6.1	5.1	2.2
VOCs (kg)	2.55	2.73	3.35	4.66	6.09	7.12
CO (kg)	4.53	4.65	5.08	5.99	6.97	7.68
NOx (kg)	10.15	10.25	10.73	11.68	12.70	13.42
PM10 (kg)	0.68	0.68	0.70	0.74	0.78	0.80
PM2.5 (kg)	0.57	0.57	0.59	0.62	0.65	0.67
SOx (kg)	5.89	6.09	6.79	8.25	9.83	10.97
2025	B0	B5	B20	B50	B80	B100
Energy (MJ)	70,414	74,903	89,929	121,577	156,169	181,044
Water (t)	24	56	158	377	616	789
GHGs (t)	5.2	4.3	1.8
VOCs (kg)	2.48	2.67	3.26	4.52	5.90	6.90
CO (kg)	4.26	4.30	4.51	4.91	5.34	5.65
NOx (kg)	8.27	8.25	8.32	8.39	8.46	8.50
PM10 (kg)	0.60	0.60	0.60	0.60	0.59	0.59
PM2.5 (kg)	0.50	0.50	0.50	0.49	0.48	0.47
SOx (kg)	5.11	5.26	5.81	6.94	8.17	9.06