Table 4 Contribution ratio of each factor.

From: Self-assembly modified-mushroom nanocomposite for rapid removal of hexavalent chromium from aqueous solution with bubbling fluidized bed

Factor

DOFF

SSF

ρ%

SST

VE

Dose; A

2

9749.564

29.582

31420.366

227.454

Treatment time; B

2

1679.934

3.899

Concentration of modifier; C

2

875.011

1.337

Particle diameter; D

2

4786.229

13.785