Reducing Sugar Production from Teff Straw Biomass Using Dilute Sulfuric Acid Hydrolysis: Characterization and Optimization Using Response Surface Methodology

Table 4

Results for chemical composition analysis of Teff straw compared with other biomass sources.

Biomass	Extractive (wt%)	Cellulose (wt%)	Hemicellulose (wt%)	Lignin (wt%)	References
Teff straw	3.2	41.8	38	17	Present study
Wheat straw	3	38	37	17	[22]
Sugarcane bagasse	3.37	40.84	30.79	25	[8]
Rice straw	3.22	35	24.3	17.73	[27]
Switch grasses	—	45	31.4	12	[6]
Corn cob	—	41.27	46	7.40	[28]
Water hyacinth	—	31.67	27.33	3.93	[29]
Pineapple waste	11	30	37	22	[11]
Barely straw	—	14–19	27–38	31–45	[30]