. 2018 Nov 8;8:16564. doi: 10.1038/s41598-018-35052-9

Table 2.

Electricity consumption by machines and electronic equipment associated with lime stabilization process.

Functional unit	Equipment or instrument	Electricity consumption statistic (KWh∙t⁻¹)
Material mixing	Mixer	3.85
Sludge transport feeding	Belt conveyor	0.20
Sludge transport feeding	Bunker	0.20
Lime transport feeding	Belt conveyor	0.15
Lime transport feeding	Bunker	0.15
operational control system	Temperature/water related monitoring; Electric valve; control computer	0.02
Mixture transport outlet	Belt conveyor	0.18
Mixture transport outlet	Bunker	0.18
Gauge system	flow counter	0.01
Total		4.41