Measurement of composition of organic constituents of municipal wastewater for plant-wide modelling by Brink, I

“…State variables required in one model may be non-existent in other models, the definition of state variables may be different between different unit process models and compounds that are considered constant in a unit process model may be a state-variable in another unit process model Thus the difficulties in coupling different unit process models are mainly due to differences in state variable meaning and occurrence in different unit process models. …”
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A sensitivity analysis on the production of potable water, green hydrogen and derivatives from South-West African seawater by Van Zyl, Shane David

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A Global Assessment Tool for Reduction of CO2 Emissions Associated with Portland Cement and Relevant Sectors by Khalil, Esraa Ahmed Sayed Mohamed

“…These measures should represent a roadmap to CO2 reduction potentials considering the materials and energy streams within the cement production process. The concept of “Cleaner production” was used as a supporting theoretical concept for the logical flow of the measures. …”
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Re-centering Indigenous Knowledge Systems into Contemporary Jazz Bass by de Souza, Stephen Calvin

“…This project combines performance and ethnography (Wong 2008) and details the process I went through in the pursuit for musical inclusivity as a South African bassist. …”
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Valorisation of Pulp and Paper Mill Sludge by Hydrothermal Carbonisation

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Financial and environmental benefits from biotechnological developments toward feasible production of biochemicals in a sugarcane biorefinery via direct microbial conversions by Sikazwe, Manasseh Kafula

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The effect of pH control on ammonium release in anaerobic digestion

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Precipitation of nickel and cobalt sulphides using different reactor configurations by Swartbooi, Ashton Mark

“…The nickel reduction process produces a stream containing unreacted dissolved nickel and cobalt. …”
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Generalised strategy for predicting environmental characteristics of solid mineral wastes : a focus on copper by Broadhurst, Jennifer Lee

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The control of calcium and magnesium in a base metal sulphate leach solution by Pelser, Max

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Investigation of polymer grade blending in Ziegler-Natta Catalysed ethylene polymerisation systems by Nacerodien, Mogamat Thaabit

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Exploring the use of plant factories for the production of biomass for the biorefining industry by Pesch, Heino

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Design and performance of BNR activated sludge systems with flat sheet membranes for solid-liquid separation by Du Toit, Geoff J G

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Electrorefining of base metal refinery residue copper alloy for platinum group metal recovery by Kruyswijk, Lizelle

“…Secondary leach concentrate (SLC) is an important bleed stream for minor elements from Anglo Platinum’s Base Metal Refinery (BMR) which produces copper nickel and cobalt sulphate. …”
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Development of a comprehensive product lifecycle based on data of smart factories and smart products. by Schnabel, Benedikt

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Investigating ferric ion production and consumption trends in a simulated e-waste bioleaching environment for maximum metal dissolution efficiency by Gituma, Mark Kinoti

“…Although WEEE forms a small part of the waste stream (3 %), it contains a high concentration of metals. …”
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Renewable energy auctions in sub-Saharan Africa by Kruger, Johannes Lodewikus

“…Auction price outcomes were mainly determined by factors that act as auction signals, barriers and incentives primarily geared towards increasing competition in the procurement process and lowering projects' cost of capital. These factors include setting and dividing auction volumes prudently over multiple rounds; building and maintaining bidders' trust in the auctioning authority and auction process; limiting auction participation to credible bidders; and ensuring that the contract being bid for is acceptable to lenders and backed by a secure revenue stream. …”
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Development of a lean six sigma framework for identification and minimisation of inefficiencies in construction projects.

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A mass transfer model for structured packing by Kawesha, David Mukuma

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Evaluating the economics of and business models for metal recycling from waste printed circuit boards in a South African context by Manjengwa, Evelyn Ruvimbo

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