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Table 2 CCD matrix

From: Modelling and optimization studies on decolorization of brilliant green dye using integrated nanofiltration and photocatalysis

Factor

Range

Response (R1)

Catalyst loading (A)

0.7–1.2 g L− 1

% BG dye decolorization

pH (B)

2–6

Time (C)

80–100 min