eprintid: 3595
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/35/95
datestamp: 2023-11-09 15:51:51
lastmod: 2023-11-09 15:51:51
status_changed: 2023-11-09 15:47:11
type: article
metadata_visibility: show
creators_name: Fatah, M.C.
creators_name: Ismail, M.C.
creators_name: Wahjoedi, B.A.
title: Empirical equation of sulphate reducing bacteria (SRB) corrosion based on abiotic chemistry approach
ispublished: pub
keywords: Design/methodology/approach; Empirical equations; Linear polarization technique; Metabolic products; MINITAB; Non-linear regression method; Simulated solution; Sulphate-reducing bacteria, Carbon steel; Chemistry; Corrosion; Linear regression; Metabolism, Corrosion rate
note: cited By 10
abstract: Purpose: The purpose of this paper is to develop an empirical equation of SRB corrosion based on their metabolic species. Design/methodology/approach: Solution containing SRB metabolic species was simulated using abiotic chemistry approach. Linear polarization technique was used to measure the corrosion rate of X52-sample in simulated solution containing SRB metabolic products species. The curve obtained from LPR data was then fitted using multiple non-linear regression method by Minitab 15® software. Findings: Statistical analysis shows that sulphide and sulphite have significant effect on the X52 corrosion rate. Originality/value: Using abiotic chemistry approach, an empirical equation that considers SRB metabolic species has been developed. The equation could be used to predict carbon steel corrosion rate by SRB. © Emerald Group Publishing Limited.
date: 2013
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84879134950&doi=10.1108%2fACMM-Jun-2012-1183&partnerID=40&md5=a68b299cac366c37064b098edd099014
id_number: 10.1108/ACMM-Jun-2012-1183
full_text_status: none
publication: Anti-Corrosion Methods and Materials
volume: 60
number: 4
pagerange: 206-212
refereed: TRUE
issn: 00035599
citation:   Fatah, M.C. and Ismail, M.C. and Wahjoedi, B.A.  (2013) Empirical equation of sulphate reducing bacteria (SRB) corrosion based on abiotic chemistry approach.  Anti-Corrosion Methods and Materials, 60 (4).  pp. 206-212.  ISSN 00035599