TY - CONF A1 - Bettge, Dirk A1 - Ruhl, Aki Sebastian A1 - Bäßler, Ralph A1 - Yevtushenko, Oleksandra A1 - Kranzmann, Axel T1 - Corrosion aspects of materials selection for CO2 transport and storage N2 - The geological storage of carbon dioxide (Carbon Capture and Storage, CCS) in depleted gas reservoirs or in saline aquifers is a widely discussed issue. Carbon dioxide may induce corrosion on the piping steels during compression, transportation and injection. Therefore, selection of appropriate piping steels is a key factor in order to increase the safety and reliability of the CCS technology, and to keep the processes cost-effective. The here described subproject of the COORAL project (German acronym for “C02 purity for capture and storage”) deals with the levels of impurities in the C02 stream that will be acceptable when using specific steels. Material exposure to carbon dioxide (C02) containing specific amounts of water vapor, oxygen (02) sulfur dioxide (S02), nitrogen dioxide (N02), carbon monoxide (CO) can be a challenge to steels. Within this subproject 13 different Steels are tested for suitability as materials used for compression, transportation and injection Units within the CCS chain. T2 - 2nd ICEPE International conference on energy process engineering - Efficient carbon capture for coal power plants CY - Frankfurt/M., Germany DA - 20.06.2011 KW - Carbon capture KW - CCS KW - Corrosion PY - 2011 SP - 76 EP - 78 AN - OPUS4-24250 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -