Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Ragna Elger"'
Publikováno v:
Materials at High Temperatures. 33:587-595
Two types of laboratory tests were used to evaluate the behaviour of a wide range of steels in chlorinating–sulphidising conditions: high temperature exposure after applying salt by dipping in an aqueous KCl/ZnCl2 solution and salt-bed test in a Zn
Publikováno v:
Materials and Corrosion. 67:939-951
Corrosion and deposit formation on four steels exposed in the syngas section after a biomass gasifier
Publikováno v:
Materials and Corrosion. 68:143-150
An austenitic alumina forming stainless steel was exposed in a nitriding atmosphere comprising 5 vol% H2/N2 for 100 and 1000 h. After 100 h, the sample displayed aluminium nitrides down to 450 μm and chromium nitrides down to 200 μm. Thermodynamic
Publikováno v:
Materials at High Temperatures. 32:36-43
This work examines the difference in behaviour between two austenitic steels, 304L and 310S, in a simulated environment with carbon and oxygen activities typical of the syngas cooler of a steam blown gasifier. The cyclic exposures were performed with
Autor:
Rachel Pettersson, Ragna Elger
Publikováno v:
Oxidation of Metals. 82:469-490
In high temperature applications, the alumina forming austenites (AFA) have recently gained more focus. These utilise the advantageous effect of Al on oxidation resistance, and also have good mechanical properties. Two experimental alloys [20Cr–25N
Publikováno v:
ECS Meeting Abstracts. :678-678
The internal sources of polarization are calculated and investigated for a graphite (MAG-10) vertical bar 1.2 M LiPF6 in EC: EMC (3: 7 by weight) vertical bar LiNi0.8Co0.15Al0.05O2 battery cell at SOC 40 and 80. A method is developed where the total