https://nova.newcastle.edu.au/vital/access/ /manager/Index en-au 5 https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:35220 in operando grinding technique which does not require feedstocks which have been subjected to prior ultrafine grinding nor heat-activation. Concurrent grinding is shown to result in a significant increase in magnesite yields for non-heat activated feedstock, prepared such that fines (<20 µm particles) were excluded from the feed. We assert that concurrent grinding may be a suitable technique for the processing of feedstocks such as those containing significant proportions of forsterite and pyroxene, minerals which are unresponsive to thermal activation for use in aqueous mineral carbonation. This study also investigates the effect of different grinding media particle size on reducing the particle size distribution (PSD) of the feed. Optimum ratio of grinding media size to feed particle size, optimum grinding media and slurry concentrations, optimum time for grinding and optimum impeller designs are determined for the system under study. The quantitative effect of grinding media concentration, slurry concentration, pressure and temperature on magnesite yield has been investigated.]]> Wed 10 May 2023 14:51:12 AEST ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:45566 Tue 01 Nov 2022 14:39:59 AEDT ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:38534 Thu 28 Oct 2021 15:49:53 AEDT ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:49540 Mon 22 May 2023 08:45:16 AEST ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:37516 Mon 15 Feb 2021 11:37:42 AEDT ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:45508 Fri 28 Oct 2022 16:14:12 AEDT ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:42229 Fri 19 Aug 2022 11:35:30 AEST ]]>