Browsing Engineering by Subject "Reactivity"
Now showing items 1-3 of 3
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Impact of beryllium reflector ageing on Safari–1 reactor core parameters
(North-West University, 2011)The build–up of 6Li and 3He, that is, the strong thermal neutron absorbers or the so called "neutron poisons", in the beryllium reflector changes the physical characteristics of the reactor, such as reactivity, neutron ... -
A metallurgical coke replacement derived from torrefied wood chips pre-treated by wet oxidation
(North-West University (South Africa)., 2022)The global population is ever increasing resulting in an ever-increasing energy demand and reliance of fossil fuels which has increased over the past few decades. The production of coke relies on the availability, cost and ... -
The molecular structure of selected South African coal-chars to elucidate fundamental principles of coal gasification
(2015)Advances in the knowledge of chemical structure of coal and development of high performance computational techniques led to more than hundred and thirty four proposed molecular level representations (models) of coal ...