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Table 1 Designations for various deacidification agents

From: Nano calcium carbonate versus nano calcium hydroxide in alcohols as a deacidification medium for lignocellulosic paper

Designation

Deacidification agent (product name)

Nanoparticle dispersion

NR E

Nanorestore Paper Ethanol 3

Ca(OH)2 in ethanol

3 g L−1 (0.04 mol L−1)

NR iP

Nanorestore Paper Propanol 3

Ca(OH)2 in 2-propanol

3 g L−1 (0.04 mol L−1)

CS E

CaLoSil E5

Ca(OH)2 in ethanol

5 g L−1 (0.07 mol L−1)

CS iP

CaLoSil IP5

Ca(OH)2 in 2-propanol

5 g L−1 (0.07 mol L−1)

C E

 

CaCO3 in ethanol

20 g L−1 (0.2 mol L−1)

C iP

 

CaCO3 in 2-propanol

20 g L−1 (0.2 mol L−1)