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Corrosion Susceptibility of Cr–Mo Steels and Ferritic Stainless Steels in Biomass-Derived Pyrolysis Oil Constituents

Journal Article · · Energy and Fuels
In this work, to better understand and evaluate the corrosion performance of candidate structural steels and ferritic stainless steels for production, transport, and storage of biomass pyrolysis oils, corrosion studies were conducted in selected organic constituents of bio-oils, including catechol, formic acid, and their mixtures as well as lactobionic acid, using electrochemical impedance spectroscopy. R2, the resistance against corrosion reaction, was obtained by fitting measured impedance spectra into an equivalent circuit. The values of R2 were then used to assess corrosion resistance of the steels in each organic constituent and mixture. Type 410 and 430 stainless steels were resistant to corrosion in all tested organic constituents, while 2.25Cr-1Mo steel was not. 9Cr-1Mo steel was corrosion resistant in catechol but not in the other mixtures that contained organic acids. On the basis of the results of this work, it is suggested that the corrosion resistance against organic acids is attributed to formation of a Cr-rich passive film that requires stainless steels with critical Cr levels in excess of approximately 11 wt %. In catechol-only solution, lower levels of Cr intermediate between that of 2.25Cr-1Mo steel and 9Cr-1Mo steel appeared sufficient.
Research Organization:
Argonne National Laboratory (ANL), Argonne, IL (United States); Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
Sponsoring Organization:
USDOE Office of Energy Efficiency and Renewable Energy (EERE) - Bioenergy Technologies Office (BETO); USDOE Office of Energy Efficiency and Renewable Energy (EERE), Bioenergy Technologies Office (EE-3B)
Grant/Contract Number:
AC02-06CH11357; AC05-00OR22725
OSTI ID:
1615825
Alternate ID(s):
OSTI ID: 1657478
Journal Information:
Energy and Fuels, Journal Name: Energy and Fuels Journal Issue: 5 Vol. 34; ISSN 0887-0624
Publisher:
American Chemical Society (ACS)Copyright Statement
Country of Publication:
United States
Language:
English

References (35)

Standardization of chemical analytical techniques for pyrolysis bio-oil: history, challenges, and current status of methods: Bio-oil Analytical Standardization journal July 2016
Current and future corrosion challenges for a reliable and sustainable development of the chemical, refinery, and petrochemical industries: Corrosion challenges for the chemical, refinery, and petrochemical industries journal April 2009
A Review of the Chemical Composition of Fast-Pyrolysis Oils from Biomass book January 1997
Passivity and passivity breakdown of 304 stainless steel in alkaline sodium sulphate solutions journal November 2004
Corrosion Considerations for Thermochemical Biomass Liquefaction Process Systems in Biofuel Production journal November 2014
Corrosion behaviour of Type 430 stainless steel in formic and acetic acids journal January 1987
The charge transfer reaction in Nyquist diagrams of painted steel journal January 1990
The initiation of pitting corrosion on austenitic stainless steel: on the role and importance of sulphide inclusions journal March 1992
Eis and XPS study of surface modification of 316LVM stainless steel after passivation journal February 1998
Emulsification of pyrolysis derived bio-oil in diesel fuel journal March 2003
Competitive liquid biofuels from biomass journal January 2011
Bio oil from pyrolysis of cashew nut shell-characterisation and related properties journal September 2004
Measuring bio-oil upgrade intermediates and corrosive species with polarity-matched analytical approaches journal November 2014
Approaches to investigate the role of chelation in the corrosivity of biomass-derived oils journal February 2020
EIS study of passivation of austenitic and duplex stainless steels reinforcements in simulated pore solutions journal March 2006
Stainless steels in bipolar plates—Surface resistive properties of corrosion resistant steel grades during current loads journal May 2006
Electrochemical behaviour of high nitrogen stainless steel in acidic solutions journal May 2009
The corrosion behaviour of austenitic and duplex stainless steels in artificial saliva with the addition of fluoride journal February 2011
EIS evaluation of steady-state characteristic of 316L stainless steel passive film grown in acidic solution journal January 2013
Hydrogen effects on pitting corrosion and semiconducting properties of nitrogen-containing type 316L stainless steel journal November 2009
The passive behaviour of AISI 316 in alkaline media and the effect of pH: A combined electrochemical and analytical study journal August 2010
EIS study of potentiostatically formed passive film on 304 stainless steel journal October 2011
Overview of recent advances in thermo-chemical conversion of biomass journal May 2010
An electrochemical impedance study of Alloy 22 in NaCl brine at elevated temperature. I. Corrosion behavior journal November 2004
Review of recent developments to improve storage and transportation stability of bio-oil journal October 2015
Compatibility Assessment of Fuel System Elastomers with Bio-oil and Diesel Fuel journal July 2016
Synthesis of Transportation Fuels from Biomass: Chemistry, Catalysts, and Engineering journal September 2006
Overview of Applications of Biomass Fast Pyrolysis Oil journal March 2004
Corrosion of Metals by Bio-Oil Obtained by Vacuum Pyrolysis of Softwood Bark Residues. An X-ray Photoelectron Spectroscopy and Auger Electron Spectroscopy Study journal September 2004
Historical Developments in Hydroprocessing Bio-oils journal May 2007
Biomass feedstocks for renewable fuel production: a review of the impacts of feedstock and pretreatment on the yield and product distribution of fast pyrolysis bio-oils and vapors journal January 2014
A perspective on oxygenated species in the refinery integration of pyrolysis oil journal January 2014
Study on the Corrosiveness op wood Pyrolysis oils journal January 1990
A Microelectrochemical System for In Situ High-Resolution Optical Microscopy: Morphological Characteristics of Pitting at MnS Inclusion in Stainless Steel journal January 2012
Pitting Corrosion of Very Clean Type 304 Stainless Steel journal February 2014