Server maintenance is scheduled for Saturday, December 21st between 6am-10am CST.

During that time, parts of our website will be affected until maintenance is completed. Thank you for your patience.

Menu
Search
Filters
Close
Menu

Use GIVING24 at checkout to save 20% on eCourses and books (some exclusions apply)!

51314-3826-Suitability of High-Alloyed or Alternative Materials in Artificial Geothermal Fluids

Picture for Suitability of High-Alloyed or Alternative Materials in Artificial Geothermal Fluids
Available for download
Product Number: 51314-3826-SG
ISBN: 3826 2014 CP
Author: Ralph Baessler
Publication Date: 2014
$0.00
$0.00
$0.00
Since geothermal wells are a feasible energy source to replace fossil fuel supply many technologies have been developed to take advantage of geothermal energy. Nevertheless service conditions in geothermal facilities are due to the chemical composition of hydrothermal fluids and temperatures in many cases extreme in terms of corrosion. Therefore materials selection based on preliminary material qualification is essential to guarantee a secure and reliable operation of the facilities.This contribution deals with the evaluation of the corrosion behavior of different high-alloyed metals and ?-Al2O3 in artificial geothermal fluids simulating the conditions in the Northern German Basin a location with geothermal potential in Germany.The limitations of suitability of duplex steel F51 super duplex stainless steel F55 alloy 31 in this geothermal fluid obtained by electrochemical measurements and exposure tests are addressed. As an alternative to the suitable expensive alloy 59 showing an excellent corrosion resistance against pitting corrosion ceramic made of ?-Al2O3 represents a possibility for some parts to be used in the construction of geothermal facilities.Keywords: localized corrosion steel Ni-alloy ceramic geothermal energy 
Since geothermal wells are a feasible energy source to replace fossil fuel supply many technologies have been developed to take advantage of geothermal energy. Nevertheless service conditions in geothermal facilities are due to the chemical composition of hydrothermal fluids and temperatures in many cases extreme in terms of corrosion. Therefore materials selection based on preliminary material qualification is essential to guarantee a secure and reliable operation of the facilities.This contribution deals with the evaluation of the corrosion behavior of different high-alloyed metals and ?-Al2O3 in artificial geothermal fluids simulating the conditions in the Northern German Basin a location with geothermal potential in Germany.The limitations of suitability of duplex steel F51 super duplex stainless steel F55 alloy 31 in this geothermal fluid obtained by electrochemical measurements and exposure tests are addressed. As an alternative to the suitable expensive alloy 59 showing an excellent corrosion resistance against pitting corrosion ceramic made of ?-Al2O3 represents a possibility for some parts to be used in the construction of geothermal facilities.Keywords: localized corrosion steel Ni-alloy ceramic geothermal energy 
Product tags
Also Purchased
Picture for Corrosion Resistance of High-Alloyed Materials in Flowing Artificial Geothermal Water
Available for download

51314-3825-Corrosion Resistance of High-Alloyed Materials in Flowing Artificial Geothermal Water

Product Number: 51314-3825-SG
ISBN: 3825 2014 CP
Author: Ralph Baessler
Publication Date: 2014
$0.00
Picture for Corrosion Resistance of High-Alloyed Materials in Artificial Geothermal Fluids
Available for download

51313-02327-Corrosion Resistance of High-Alloyed Materials in Artificial Geothermal Fluids

Product Number: 51313-02327-SG
ISBN: 02327 2013 CP
Author: Ralph Baessler
Publication Date: 2013
$20.00
Picture for The Service History and Performance of Titanium in Geothermal Systems
Available for download

51314-3831-The Service History and Performance of Titanium in Geothermal Systems

Product Number: 51314-3831-SG
ISBN: 3831 2014 CP
Author: William MacDonald
Publication Date: 2014
$20.00
Categories
Industry
Recently viewed
Popular tags
View all

Association for Materials Protection and Performance

© AMPP All Rights Reserved.
Membership Terms of Content Use
Contact Customer Support