Search
Now showing items 41-50 of 52
Hydraulic and dynamic assessment of triangular labyrinth weirs and wier-pool type fishways
(2019)
The hydraulic performance of traditional labyrinth weirs has been extensively studied in the literature. The research outcomes indicated that labyrinth weirs have many hydraulic advantages to pass more flow with a constant ...
On the motion of vertical and oblique sand jets in stagnant immiscible liquids
(2019)
Sand jets and particle clouds in water and viscous fluids have been a frequent subject of intense
research and are pertinent to many environmental, industrial, and engineering processes. Mixing
and dispersion of sand ...
Co-firing of lignite with peat and white pine in a pilot scale bubbling fluidized bed air - emissions and feedstock reactivity
(2010)
The increasing awareness of the environmental impact of fossil fuels (mainly coal) combustion, which leads to high levels of CO 2 , NO x , SO 2 , mercury and particulate emissions, has motivated research for potential ...
Developing an experimental setup for Thunder Bay waste pollution control plant (WPCP) to evaluate UV lamp performance
(2019)
An automated experimental setup was developed to measure the spectral irradiance of new low pressure (LP) ultraviolet lamp (UV). The experimental analysis was performed by the measurement of the UV intensity along the ...
Microbial methylation of mercury in the North Harbour of Lake Superior
(2019)
Mercury is a known contaminant in the North Harbour of Lake Superior due to the
decommissioned “Thunder Bay Fine Papers” pulp and paper mill. The cause for concern for
organisms in the lake and for humans occurs when ...
Tall oil production process and characterization
(2017)
Existing kraft pulp mills have seen the necessity to branch out from traditional pulp and paper products to alternative value-added products such as bioenergy and biomaterials as a result of increasing competition in the ...
Agglomeration, adsorption and polymerization of hydrolysate components
(2020)
Biomass utilization has been drawn attention of governments and industries, as it is renewable
resource. Pulp and paper industry depend on woody biomass utilization system to get multiple
products. However, it is also ...
Mesophilic submerged anaerobic membrane bioreactor for pulp and paper secondary sludge treatment
(2018)
The production of pulp and paper is associated with the generation of large quantities of wastewater that has to be purified to avoid severe pollution of the environment. Wastewater purification in pulp and paper mills ...
Lignin acrylic acid polymer as an emulsifier for oil-water emulsions
(2022)
Oil-water emulsions are applied in various fields such as food, cosmetics, pharmaceuticals, petrochemicals, and agricultural products. Currently, synthetic-based emulsifiers are extensively used
in oil-water emulsions, ...
Chemical de-polymerization for reuse of polyethylene terephthalate (PET) towards a circular economy
(2022)
Sustainable and effective waste management is very important to address environmental pollution.
This is especially the case for plastics as their inherent resistance to breakdown leads to their
accumulation the environment. ...