@article{(International Science Index):https://publications.waset.org/pdf/7851,
	  title     = {Effect of Temperature and Time on Dilute Acid Pretreatment of Corn Cobs},
	  author    = {Sirikarn Satimanont and  Apanee Luengnaruemitchai and  Sujitra Wongkasemjit},
	  country	= {},
	  institution	= {},
	  abstract     = {Lignocellulosic materials are new targeted source to
produce second generation biofuels like biobutanol. However, this
process is significantly resisted by the native structure of biomass.
Therefore, pretreatment process is always essential to remove
hemicelluloses and lignin prior to the enzymatic hydrolysis.
The goals of pretreatment are removing hemicelluloses and
lignin, increasing biomass porosity, and increasing the enzyme
accessibility. The main goal of this research is to study the important
variables such as pretreatment temperature and time, which can give
the highest total sugar yield in pretreatment step by using dilute
phosphoric acid. After pretreatment, the highest total sugar yield of
13.61 g/L was obtained under an optimal condition at 140°C for 10
min of pretreatment time by using 1.75% (w/w) H3PO4 and at 15:1
liquid to solid ratio. The total sugar yield of two-stage process
(pretreatment+enzymatic hydrolysis) of 27.38 g/L was obtained.},
	    journal   = {International Journal of Chemical and Molecular Engineering},
	  volume    = {6},
	  number    = {4},
	  year      = {2012},
	  pages     = {316 - 320},
	  ee        = {https://publications.waset.org/pdf/7851},
	  url   	= {https://publications.waset.org/vol/64},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {International Science Index 64, 2012},
	}