Search
Filters
Close

09153 Control of Metal Dusting Using Alloy Selection, Coatings and Inhibitors

This study reports the results of laboratory investigations in pressurized high-temperature carbon-rich environments simulating operations in syngas production and root cause failure analysis and laboratory analysis simulations in refinery platformer operations. The results rank a variety of stainless steels and Ni alloys.

Product Number: 51300-09153-SG
ISBN: 09153 2009 CP
Author: Brian Chambers, Rafael J. Rengifo and Dale McIntyre
Publication Date: 2009
$0.00
$20.00
$20.00

Metal dusting is a common design and operating constraint on high-temperature hydrocarbon processing. This study reports the results of laboratory investigations in pressurized high-temperature carbon-rich environments simulating operations in syngas production and root cause failure analysis and laboratory analysis simulations in refinery platformer operations. The results rank a variety of stainless steels, Ni-Fe-Cr alloys UNS N08800, N06601, N06025, N06690 and N06693 with respect to metal dusting resistance. Some fundamental aspects of metal dusting are discussed based on diffusion calculations, metallography, electron microscopy, energy-dispersive x-ray and electron back-scattering diffraction studies.

Keywords: high temperature corrosion, metal dusting, nickel alloys, syngas, platformer, inhibitors

Metal dusting is a common design and operating constraint on high-temperature hydrocarbon processing. This study reports the results of laboratory investigations in pressurized high-temperature carbon-rich environments simulating operations in syngas production and root cause failure analysis and laboratory analysis simulations in refinery platformer operations. The results rank a variety of stainless steels, Ni-Fe-Cr alloys UNS N08800, N06601, N06025, N06690 and N06693 with respect to metal dusting resistance. Some fundamental aspects of metal dusting are discussed based on diffusion calculations, metallography, electron microscopy, energy-dispersive x-ray and electron back-scattering diffraction studies.

Keywords: high temperature corrosion, metal dusting, nickel alloys, syngas, platformer, inhibitors

Also Purchased
Picture for 00257 Alloy Selection for Environments Which
Available for download

00257 Alloy Selection for Environments Which Promote Metal Dusting

Product Number: 51300-00257-SG
ISBN: 00257 2000 CP
Author: Brian A. Baker and Gaylord D. Smith
$20.00
Picture for 07416 Metal Dusting: What Determines Aggressivity
Available for download

07416 Metal Dusting: What Determines Aggressivity

Product Number: 51300-07416-SG
ISBN: 07416 2007 CP
Author: Chretien Hermse, Antoine Kempen, and Hans Van Wortel
Publication Date: 2007
$20.00