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Correction: Calcite precipitation from by-product red gypsum in aqueous carbonation process

Omeid Rahmani*ab, Mark Tyrerc and Radzuan Junina
aDepartment of Petroleum Engineering, Faculty of Petroleum and Renewable Energy Engineering, Universiti Teknologi Malaysia (UTM), Johor 81310, Malaysia. E-mail: omeid.rahmani@iau-mahabad.ac.ir; omeidrahmani@gmail.com; Tel: +98 9144422009
bDepartment of Petroleum Engineering, Mahabad Branch, Islamic Azad University, Mahabad 59135–433, Iran
cMineral Industry Research Organisation, Wellington House, Starley Way, Birmingham International Park, Solihull, Birmingham, B37 7HB, UK

Received 12th April 2016 , Accepted 12th April 2016

First published on 18th April 2016


Abstract

Correction for ‘Calcite precipitation from by-product red gypsum in aqueous carbonation process’ by Omeid Rahmani et al., RSC Adv., 2014, 4, 45548–45557.


The authors regret that the reproduction of images from their previous work was not acknowledged in their article. Permission for the reproduction of images from O. Rahmani, R. Junin, M. Tyrer, R. Mohsin, Energy Fuels, 2014, 28, 5953–5958 (cited as ref. 11 in the original article) had been obtained from the publisher, but was not declared alongside the relevant figures.

The captions for Fig. 2 and 6 have therefore been revised to the following:

“Fig. 2 X-ray diffraction of bulk red gypsum sample. Reproduced with permission from ref. 11. Copyright 2014, American Chemical Society.”

“Fig. 6 The effect of procedure variables (a) reaction temperature, (b) stirring rate, (c) liquid to solid ratio, and (d) particle size on conversion of Ca to CaCO3 in mineral carbonation process. Reproduced with permission from ref. 11. Copyright 2014, American Chemical Society.”

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


This journal is © The Royal Society of Chemistry 2016