elib
DLR-Header
DLR-Logo -> http://www.dlr.de
DLR Portal Home | Imprint | Privacy Policy | Contact | Deutsch
Fontsize: [-] Text [+]

High temperature oxidation and erosion of candidate materials for particle receivers of concentrated solar power tower systems

Galiullin, T. and Gobereit, Birgit and Naumenko, D. and Buck, Reiner and Amsbeck, Lars and Neises, Martina and Quadakkers, W. J. (2019) High temperature oxidation and erosion of candidate materials for particle receivers of concentrated solar power tower systems. Solar Energy, 2019 (188), pp. 883-889. Elsevier. DOI: 10.1016/j.solener.2019.06.057 ISSN 0038-092X

[img] PDF - Registered users only - Preprint version (submitted draft)
2MB

Official URL: https://authors.elsevier.com/c/1ZK33,tRdAUDI

Abstract

The centrifugal particle receiver is a novel concept proposed for concentrated solar power plants (CSP) to increase their operating temperature and efficiency. In this concept solar radiation is directly absorbed by a layer of ceramic particles held at the inner surface of a rotating cylindrical receiver by the centrifugal force. During operation, the hot ceramic particles (up to 1000 °C) move slowly along the receiver wall as well as other system components (e.g. tubes), which leads to their degradation through high-temperature oxidation and erosion. In the present study, a series of high temperature erosion-oxidation exposures was undertaken to experimentally evaluate performance of selected candidate metallic materials for centrifugal particle receivers. The exposures were conducted in a laboratory test facility consisting of a resistance heated furnace filled with ceramic particles, in which the specimen holder was rotated. Typical high temperature materials, such as martensitic, ferritic and austenitic stainless steels, Ni-base and Co-base alloys were investigated. The specimens were discontinuously exposed at 400–750 °C for up to 500 h and further characterized by scanning electron microscopy (SEM) and energy/wavelength dispersive x-ray spectroscopy (EDX/WDX).

Item URL in elib:https://elib.dlr.de/128427/
Document Type:Article
Title:High temperature oxidation and erosion of candidate materials for particle receivers of concentrated solar power tower systems
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Galiullin, T.Forschungszentrum Jülich GmbH; t.galiullin (at) fz-juelich.deUNSPECIFIED
Gobereit, BirgitBirgit.Gobereit (at) dlr.dehttps://orcid.org/0000-0002-1952-9209
Naumenko, D.FZJUNSPECIFIED
Buck, ReinerReiner.Buck (at) dlr.deUNSPECIFIED
Amsbeck, LarsLars.Amsbeck (at) dlr.deUNSPECIFIED
Neises, MartinaMartina.Neises (at) dlr.deUNSPECIFIED
Quadakkers, W. J.fz jülichUNSPECIFIED
Date:2 July 2019
Journal or Publication Title:Solar Energy
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
Volume:2019
DOI :10.1016/j.solener.2019.06.057
Page Range:pp. 883-889
Publisher:Elsevier
Series Name:Elsevier Ldt
ISSN:0038-092X
Status:Published
Keywords:Concentrating solar; Particle receiver; High temperature erosion; High temperature oxidation
HGF - Research field:Energy
HGF - Program:Renewable Energies
HGF - Program Themes:Concentrating Solar Thermal Technology
DLR - Research area:Energy
DLR - Program:E SW - Solar and Wind Energy
DLR - Research theme (Project):E - Advanced Heat Transfer Media
Location: Stuttgart
Institutes and Institutions:Institute of Solar Research > Solartowersystems
Deposited By: Uhlig, Tamara
Deposited On:13 Aug 2019 12:13
Last Modified:13 Aug 2019 12:13

Repository Staff Only: item control page

Browse
Search
Help & Contact
Information
electronic library is running on EPrints 3.3.12
Copyright © 2008-2017 German Aerospace Center (DLR). All rights reserved.