Additions and corrections

CO2 capture from biogas: absorbent selection

E. Privalova, S. Rasi, P. Mäki-Arvela, K. Eränen, J. Rintala, D. Yu. Murzin and J.-P. Mikkola

RSC Adv., 2013, 3, 2979–2994 (DOI: 10.1039/c2ra23013e). Amendment published 13th February 2013.

The authors report that there was a mistake made on page 2989 (section 3.5) in the content of methane in the biogas. The correct value is 63.7 ± 1.9 vol %.
The sentence should read as: “The contents of methane and carbon dioxide in the biogas were 63.7 ± 1.9 vol% and 36.8 ± 4.6 vol%, respectively.”

The Royal Society of Chemistry apologises for these errors and any consequent inconvenience to authors and readers.

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