Using Bagasse and Aluminum Sulfate-Modified Bagasse as Adsorbents for Treatment of Industrial Cutting Fluid Wastewater in Laboratory and Pilot Scales

Table 7

Heat of combustion and proximate analysis.

Adsorption		ΔH (kJ/g)	% moisture	% volatile matter	% ash	% fixed carbon
Before	Bagasse	13.12	6.0	85.1	3.4	5.5
	Modified bagasse	10.17	10.6	64.3	19.4	5.7
After	Modified bagasse (laboratory)	23.78	21.9	47.7	2.1	28.3
	Modified bagasse (pilot)	25.02	21.3	51.7	3.5	23.5