[HTML][HTML] Influence of time and oxygenation on the degradation of organic matter, nitrogen and phosphates during the biological treatment of slaughterhouse effluent

WD Gnowe, E Noubissié, GB Noumi - Case Studies in Chemical and …, 2020 - Elsevier
The treatment of slaughterhouse effluents still arouses particular interest today because of
the complexity of the processes implemented with approximate yields. The objective of this …

[HTML][HTML] Discoloration test of a slaughterhouse effluent by adsorption on two adsorbents produced from sawdust of Khaya senegalensis and Pinus sp

WG Djonga, E Noubissié, GB Noumi - Results in Engineering, 2019 - Elsevier
The aim of this work is to valorise wood waste in the discoloration of slaughterhouse effluent
by the adsorption principle. To achieve this, two adsorbents were made from sawdust …

[HTML][HTML] Removal of nitrogen, phosphate and carbon loads from slaughterhouse effluent by adsorption on an adsorbent based on Ayous sawdust (Triplochyton …

WG Djonga, E Noubissié, GB Noumi - Case Studies in Chemical and …, 2021 - Elsevier
Slaughterhouse effluent treatment processes require daily technological adjustments for
better efficiency. With a view to combine adsorption to biological treatment, this work aims at …

Wastewater quality and unhygienic practices in Minna Abattoir, North Central Nigeria

UJJ Ijah, IO Musa, F Amao, AM Maude… - Science World …, 2022 - ajol.info
Wastewater collected from Minna abattoir was analyzed for its microbiological and
physicochemical properties using standard methods. The results revealed that the …

[PDF][PDF] Results in Engineering

OE Ojong, JG Akpa, KK Dagde, D Amadi - researchgate.net
Urea, an essential organic fertilizer, enhances soil fertility by providing 0.466 nitrogen for
maximum crop yield. In this study, urea is synthesized from NH3 and CO2 in an equilibrium …