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Table 2 The results of high temperature and high pressure test for corrosion inhibition performance of TZBM

From: Synthesis of bimannich base with thiazole and its corrosion inhibition effect on H2S and CO2 at high temperature

CTZBM (ppm)

Corrosion rates (mm/a)

Inhibitor efficiency (%)

Blank

1.6156

800

0.2242

86.12

1000

0.1382

91.44

1200

0.0826

94.89

1500

0.0544

96.63

2000

0.0635

96.07