id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ap-1552	Krátký, Lukáš; Jirout, Tomáš; Nalezenec, Jiří	Lab-scale Technology for Biogas Production from Lignocellulose Wastes	2012	6	.pdf	application/pdf	2749	133	54	The influences of LHW on the structure of wheat straw and boxboard are shown in Figure 5. A) straw before B) straw after C) boxboard before D) boxboard after Figure 5: Influence of LHW on the structure of biomass — processing parameters 200 ◦C, 20 min 56 Acta Polytechnica Vol. 52 No. 3/2012 A – scheme of the unit B – lab unit 1 – bottle with substrate, 2 – burette, 3 – balancing bottle Figure 6: Lab testing unit for investigating biogas yield In general, substrate pretreated with LHW is more digestible, the amount of biogas is increased, the residence time in the fermenter decreases, and pumping and homogenization are facilitated [5]. 4 Lab-batch tests for an investigation of biogas yield A test known as Biochemical Methane Potential (BMP) is widely used for evaluating the anaerobic biodegrability of wastes.	cache/ap-1552.pdf	txt/ap-1552.txt