Figure 7
From: Ultrahigh and kinetic-favorable adsorption for recycling urea using corncob-derived porous biochar
Normal probability (a) plot versus residua and 3D Response surface plots (b) response of carbonization temperature and carbonization time at constant heating rate (c) response of carbonization temperature and heating rate at constant carbonization time (d) response of carbonization time and heating rate at carbonization temperature.
