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Magazine articles
Language of business: giving technical presentations to non-technical audiences: part 8: fine points of delivery, Solutions!, February 2005, Vol. 88(2) (51KB)
Language of business: giving technical presentations to non-technical audiences: part 8: fine points of delivery, Solutions!, February 2005, Vol. 88(2) (51KB)
Journal articles
Magazine articles
SCC susceptibility of chromized type 409 stainless steel in alkaline chloride solutions at ambient temperature and pressure, TAPPI Journal August 2023
ABSTRACT: Biomass hydrothermal liquefaction (HTL) is operated in a harsh reaction medium that contains hot pressurized water, inorganic acidic or basic catalyst, and inorganic/organic corrosive components released during the conversion. Candidate alloys for this application require suitable resistance to both corrosion and stress corrosion cracking (SCC) to withstand the HTL process conditions (250°C•374°C and 4•22 MPa). Ferritic iron-chromium (Fe-Cr) steels are more prone to corrosion but less susceptible to SCC compared to austenitic iron-chromium-nickel (Fe-Cr-Ni) steels. Chromizing can significantly reduce corrosion of Type 409 stainless steel (Fe-11Cr) in a simulated aqueous HTL solution. The objective of this study is to determine the SCC susceptibility of chromized Type 409 stainless steel, relative to the bare (non-chromized) case. The slow strain rate testing (SSRT) technique was used for this purpose. For simplicity of experimentation, SSRT was conducted using simulated HTL water containing 800 ppm potassium chloride (KCl), 1 M potassium carbonate (K2CO3), and 10 wt% acetic acid at ambient temperature and pressure. Complementary potentiodynamic polarization measurements and surface analysis by X-ray photoelectron spectros-copy (XPS) were also made to help interpret the SSRT results. The SSRT results show no significant difference in SCC susceptibility, regardless of the starting surface. Thus, chromizing, while significantly reducing the corrosion of Type 409 stainless steel, does not adversely affect SCC susceptibility, at least under the conditions tested.
Magazine articles
Chances are 50-50 that you will recycle this paper: How can we improve those odds?, Solutions!, October 2003, Vol. 86(10) (74KB)
Chances are 50-50 that you will recycle this paper: How can we improve those odds?, Solutions!, October 2003, Vol. 86(10) (74KB)
Magazine articles
Giving technical presentations to non-technical audiences part 4: telling the story in their language, Solutions!, June 2004, Vol. 87(6) (49KB)
Giving technical presentations to non-technical audiences part 4: telling the story in their language, Solutions!, June 2004, Vol. 87(6) (49KB)
Magazine articles
How to Write Readable Reports and Winning Proposals Part 1: Grab Your Reader with a PAW, Solutions!, February 2002, Vol. 85(2) (69KB)
How to Write Readable Reports and Winning Proposals Part 1: Grab Your Reader with a PAW, Solutions!, February 2002, Vol. 85(2) (69KB)
Magazine articles
MANAGERâ??S NOTEBOOK: Paper Industry is Ripe for Lean and Six Sigman Improvement Processes, Solutions!, December 2005, Vol. 88(12) (40 KB)
MANAGER’S NOTEBOOK: Paper Industry is Ripe for Lean and Six Sigman Improvement Processes, Solutions!, December 2005, Vol. 88(12) (40 KB)
Magazine articles
Nanotechnology conference targets research options, Solution
Nanotechnology conference targets research options, Solutions!, February 2005, Vol. 88(2) (117KB)
Magazine articles
LANGUAGE OF BUSINESS: BACK TO BASICS - Quick and Easy Ways to Develop A Great Presentation; Part 1: Five Basic Requirements of a Presentation, Solutions!, August 2005, Vol. 88(8) (52KB)
LANGUAGE OF BUSINESS: BACK TO BASICS - Quick and Easy Ways to Develop A Great Presentation; Part 1: Five Basic Requirements of a Presentation, Solutions!, August 2005, Vol. 88(8) (52KB)
Magazine articles
Landfill gas offers solution to rising natural gas prices, S
Landfill gas offers solution to rising natural gas prices, Solutions!, Online Exclusives, July 2005, Vol. 88(7)
Magazine articles
Russian paper mill automates ream wrapping with KPL, Solutio
Russian paper mill automates ream wrapping with KPL, Solutions!, Online Exclusives, March 2005, Vol. 88(3)