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Measurement of electrical resistivity of Ca-based particles to determine their suitability for electrostatic separation in solar applications

Rincon Duarte, Juan Pablo and Tescari, Stefania and Fend, Thomas and Roeb, Martin and Sattler, Christian (2024) Measurement of electrical resistivity of Ca-based particles to determine their suitability for electrostatic separation in solar applications. Powder Technology, 452. Elsevier. doi: 10.1016/j.powtec.2024.120557. ISSN 0032-5910.

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Official URL: https://www.sciencedirect.com/science/article/pii/S0032591024012014

Abstract

• A lack of electrical resistivity data has been detected for materials such as calcium carbonate, calcium oxide, kaolin and cement raw meal. • For these materials, the measurement of this property has been performed in the high temperature range (650­­‑1200 K). • In the temperature range of a solar calciner, the electrical resistivity of the measured samples is in the low and middle resistivity ranges. • This will allow the implementation of high temperature ESP into a solar reactor under certain conditions. • A detail analysis of the measurement uncertainties for the used experimental setup was carried out.

Item URL in elib:https://elib.dlr.de/211211/
Document Type:Article
Title:Measurement of electrical resistivity of Ca-based particles to determine their suitability for electrostatic separation in solar applications
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Rincon Duarte, Juan PabloUNSPECIFIEDhttps://orcid.org/0000-0002-7782-0037UNSPECIFIED
Tescari, StefaniaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Fend, ThomasUNSPECIFIEDhttps://orcid.org/0000-0002-3556-9083UNSPECIFIED
Roeb, MartinUNSPECIFIEDhttps://orcid.org/0000-0002-9813-5135UNSPECIFIED
Sattler, ChristianUNSPECIFIEDhttps://orcid.org/0000-0002-4314-1124UNSPECIFIED
Date:17 December 2024
Journal or Publication Title:Powder Technology
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
Volume:452
DOI:10.1016/j.powtec.2024.120557
Publisher:Elsevier
ISSN:0032-5910
Status:Published
Keywords:Electrical resistivity; Electrostatic precipitation; ParticlesSolar reactor
HGF - Research field:Energy
HGF - Program:Materials and Technologies for the Energy Transition
HGF - Program Themes:Chemical Energy Carriers
DLR - Research area:Energy
DLR - Program:E SW - Solar and Wind Energy
DLR - Research theme (Project):E - Solar Fuels
Location: Köln-Porz
Institutes and Institutions:Institute of Future Fuels > Solar-Chemical Process Development
Deposited By: Neumann, Nicole
Deposited On:02 Jan 2025 07:50
Last Modified:02 Jan 2025 07:50

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