Table 4.

Related parameters of the second-order rate model under various factors

Particle size (μm)	Temperature (°C)	Solid–liquid ratio (g/mL)	$\frac{t}{C_t}=\frac{1}{h}+\frac{t}{C_S}$	R2	h	Cs	K
		8	Y = 1.2199x + 18.199	0.99	0.05	0.82	27.08
		10	Y = 1.2454x + 14.932	0.99	0.07	0.80	23.16
180	80	12	Y = 1.1634x + 17.929	0.98	0.06	0.86	24.27
		14	Y = 1.1945x + 10.963	0.99	0.09	0.84	15.64
		16	Y = 1.1724x + 11.572	0.99	0.09	0.85	15.91
	40		Y = 1.1922x + 17.821	0.99	0.06	0.84	25.33
	50		Y = 1.1739x + 16.967	0.99	0.06	0.85	23.38
180	60	16	Y = 1.1748x + 13.546	0.99	0.07	0.85	18.70
	70		Y = 1.1707x + 12.745	0.99	0.08	0.85	17.47
	80		Y = 1.1724x + 11.572	0.99	0.09	0.85	15.91
420			Y = 1.22x + 19.304	0.98	0.05	0.82	28.73
250	80	16	Y = 1.1693x + 16.349	0.99	0.06	0.86	22.35
180			Y = 1.1724x + 11.572	0.99	0.09	0.85	15.91