[Retracted] Energy Efficient Utilization toward Rural Biomass Waste by Straw Biogas Engineering

Table 1

Comparison of results of different data set before and after using optimization (data set 1).

	Set 1	Set 2	Set 3	Set 4
Before	0.5465	0.6546	0.6457	0.6778
After	0.7443	0.7446	0.7032	0.7989