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Table 1 The inhibition efficiency of WE and AE measured by weight loss

From: Investigation of DiospyrosKaki L.f husk extracts as corrosion inhibitors and bactericide in oil field

Extract Concentration Corrosion rate Inhibition efficiency
(mg/L) (g/m2 · h) (%)
__ __ 90.6 0
WE 10 60.2 33.6
WE 50 41.9 53.7
WE 100 39.6 56.3
WE 200 38.7 57.2
WE 500 35.3 61.1
WE 1,000 31.6 65.1
AE 10 59.0 34.5
AE 50 52.3 42.0
AE 100 48.1 46.7
AE 200 44.6 50.5
AE 500 39.7 55.9
AE 1,000 38.1 57.7