The Inhibitory Potential Of Justicia Carnea Bacteria Influence Corrosion Of Mild Steel In Anaerobic Medium
ABSTRACT
The inhibition of microbial influenced corrosion oil pipelines was studied using Gravimetric,
Absorbance and scanning Electron v1icroscope (SEM) techniques. The inhibitory behavior of
Justicia Carnea leaves cxtiact an anaerobic growth of sulphate reducing bacteria (SRB) and
errosion of oil pipeline in d uen ed by the SRB are evident in the absorbance comparison results
I' anaco hj c S RI Inc iibalLd ni cl Ia Without the plant extract and the ones containing the plant
contract. [he cifUcts ol Ji'fciu cui'iiea extract on the corrosion of mild steel in aqueous and
cihanohc nieda \Va5 iuvcstiCd ed by gra\ imetric methods. The result of the weight loss in
aqueous eNtract rances rum l 4.00-5.00( mg) and in ethanolic extract ranges from 14.00-
OO( me I he i iihihitory [i'opc :tv of Jir1iciu curncce leave extract is discussed on the basis of
adsorption of tahlc complex ii the stecl surface. Theoretical fittings of different adsorption
isotherm. includinc El .jrrv-lluc sins. femkin. Langmuir and Freundlich, were tested to ascertain
the nature of adsorption.
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JOSEPH, A (2021). The Inhibitory Potential Of Justicia Carnea Bacteria Influence Corrosion Of Mild Steel In Anaerobic Medium. Repository.mouau.edu.ng: Retrieved May 11, 2024, from https://repository.mouau.edu.ng/work/view/the-inhibitory-potential-of-justicia-carnea-bacteria-influence-corrosion-of-mild-steel-in-anaerobic-medium-7-2
AMUCHE, JOSEPH. "The Inhibitory Potential Of Justicia Carnea Bacteria Influence Corrosion Of Mild Steel In Anaerobic Medium" Repository.mouau.edu.ng. Repository.mouau.edu.ng, 09 Jun. 2021, https://repository.mouau.edu.ng/work/view/the-inhibitory-potential-of-justicia-carnea-bacteria-influence-corrosion-of-mild-steel-in-anaerobic-medium-7-2. Accessed 11 May. 2024.
AMUCHE, JOSEPH. "The Inhibitory Potential Of Justicia Carnea Bacteria Influence Corrosion Of Mild Steel In Anaerobic Medium". Repository.mouau.edu.ng, Repository.mouau.edu.ng, 09 Jun. 2021. Web. 11 May. 2024. < https://repository.mouau.edu.ng/work/view/the-inhibitory-potential-of-justicia-carnea-bacteria-influence-corrosion-of-mild-steel-in-anaerobic-medium-7-2 >.
AMUCHE, JOSEPH. "The Inhibitory Potential Of Justicia Carnea Bacteria Influence Corrosion Of Mild Steel In Anaerobic Medium" Repository.mouau.edu.ng (2021). Accessed 11 May. 2024. https://repository.mouau.edu.ng/work/view/the-inhibitory-potential-of-justicia-carnea-bacteria-influence-corrosion-of-mild-steel-in-anaerobic-medium-7-2