Carbon Dioxide Capture Potential of Chitosan-Nanocrystalline Cellulose Aerogel Composite Materials: Synthesis, Functionalization, and Characterization by Oghenekohwo, Victor

“…The sorbents, sourced from a combination of by-products of food processing and agricultural residue waste products, viz. seafood waste and sugarcane bagasse, showed prospects for selective carbon dioxide capture, adsorbing up to 5.78 mg/g of the gas at 273 K and 2.82 mg/g at 298 K, as observed on the Micromeritic ASAP 2020 surface area and porosity analyser. …”
Get full text
Get full text

Fertile ground: enhancing local food production in Delft, South Africa by Pieters, Frans

“…The farm will run various agricultural operations in a sustainable manner where are resources and waste is recycled and reused allowing for a closed loop operation. …”
Get full text

Characterization of organics for anaerobic digestion by modelling augmented biological methane potential test results by Botha, Rudi Frances

Get full text

Technical feasibility of using spent lubricating oil as a body fuel in traditional clay brick making operations by Mutsago, Mukayi N

Get full text

Mushroom Production Centre by Yankah, Frederick Nathaniel

Get full text

Sustaining the mass Cocoa spraying program in the Ahafo Ano North District in Ashanti by Suglo, Joseph

Get full text

Carbon dioxide mass transfer within algal raceway ponds and the potential for improvement using slopes to create wave by Burke, Matthew

“…The growth of microalgae has the potential to be extremely useful for the production of a wide range of products or for specific processes, such as capture and cycling of CO₂. The fast micro-algal growth rates and ability to grow on agriculturally poor land and in waste water means that bio-production using algae has many advantages over traditional agricultural processes for certain applications. …”
Get full text

Particle ejection system : target particle recovery using a transient water jet by Mortimer, Bruce John Peter

Get full text

Phosphorus phyto-availability and fertilizer value of petrochemical and municipal wastewater sludges

Get full text

A holistic management approach: assessing the sustainability of aquaponics systems using biodigestate as partial alternative nutrient source by Andrews, Robert

Get full text

Effectiveness of coated seed in the establishment of herbaceous species on different mined substrates as influenced by pH and salinity

Get full text

Chemical reactivity of Bushveld Igneous Complex mine residues for mineral beneficiation

Get full text

A comparative study of adsorbents derived from coal fly ash for the adsorption of tetracycline from aqueous solutions

Get full text
Get full text

Sequential injection analysis of cations in pharmaceutical products

Get full text
Get full text

A living tower: Using architecture for sustainable future growth by Scott, Jacobus Olivier

“…Taking a cue from ecosystem dynamics, a Living Tower model was developed to mimics the natural process whereby the waste of one entity becomes the food of another, creating an efficient cyclical flow of resources. …”
Get full text

Fusarium presence and pathogen detection in the maize microbiome in South Africa. by Schuin, Janine

Get full text

Online Control of Lemna minor L. Phytoremediation : Using pH to Minimize the Nitrogen Outlet Concentration

Get full text
Get full text

Analysis of the quantity and cost of modelled nitrate deposition to the Vaal River from power station emissions with insights for cost-benefit analysis and policy recommendations by Ras, Anna

“…The monetized annual costs for the South African context were: mitigation options for improving water quality; increased coal consumption due to power station interventions; agricultural costs; water purification and waste treatment; health impacts and loss of biodiversity as a result of acidification and eutrophication. …”
Get full text