id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cet-13065		cet-13065		6	.pdf	application/pdf	3493	140	45	The last series of tests was aimed at evaluating the effectiveness of the precipitation process under conditions of lithium concentration below 200 ppm. However, low lithium concentrations of less than 1 g/L do not allow the use of carbonates as precipitation reagents.	cache/cet-13065.pdf	txt/cet-13065.txt