Table 5 Study of the corrosion activity of detergent-disinfectant agent.

From: Sustainable detergent-disinfectant agent based on whey mineralizate and silver nanoparticles for cleaner production in dairy industry

Solvent of Ag NPs-DDAB

Stainless steel

Aluminum

Temperature, °C

Corrosion rate, mm/year

Temperature, °C

Corrosion rate, mm/year

Tap water

20

0.0041

20

0.0012

35

0.0052

35

0.0021

50

0.0074

50

0.0032

Distilled water

20

0.0035

20

0.0015

35

0.0040

35

0.0018

50

0.0066

50

0.0022

Curd WM

20

0.0051

20

0.0011

35

0.0068

35

0.0020

50

0.0075

50

0.0031

Cheese WM

20

0.0033

20

0.0013

35

0.0054

35

0.0016

50

0.0069

50

0.0028

Casein WM

20

0.0043

20

0.0011

35

0.0067

35

0.0019

50

0.0074

50

0.0032

  1. p < 0.05 between all groups.
Back to article page