[HTML][HTML] Efficient chromium removal from leather industrial wastewater in batch experimental study: Green synthesis and characterization of zinc oxide nanoparticles …

MA Irshad, M Latif, I Nasim, R Nawaz, AF Zahoor… - Ecotoxicology and …, 2024 - Elsevier
The urgent need to address the severe environmental risk posed by chromium-
contaminated industrial wastewater necessitates the development of eco-friendly cleanup …

Green synthesis, characterization and adsorption of chromium and cadmium from wastewater using cerium oxide nanoparticles; reaction kinetics study

N Masood, MA Irshad, R Nawaz, T Abbas… - Journal of Molecular …, 2023 - Elsevier
Chromium and cadmium are two hazardous heavy metals that are known carcinogens and
can cause a range of health problems as well as changes in the regular functioning of the …

Green synthesis and characterization of silver and copper nanoparticles and their use as an effective adsorbent for chromium removal and recovery from wastewater

MA Irshad, S Sattar, AA Al-Huqail… - … Science and Pollution …, 2023 - Springer
Chromium (Cr) is one of the hazardous heavy metals that is naturally carcinogenic and
causes various health problems. Metallic nanoparticles such as silver and copper …

Water Quality Index and human health risk assessment of drinking water in selected urban areas of a Mega City

R Nawaz, I Nasim, A Irfan, A Islam, A Naeem, N Ghani… - Toxics, 2023 - mdpi.com
The present study was conducted to evaluate the quality of drinking water and assess the
potential health hazards due to water contaminants in selected urban areas of Lahore …

Removal of oxytetracycline from pharmaceutical wastewater using kappa carrageenan hydrogel

M Afzaal, R Nawaz, S Hussain, M Nadeem… - Scientific Reports, 2024 - nature.com
This study investigated the adsorption of Oxytetracycline (OTC) from pharmaceutical
wastewater using a kappa carrageenan based hydrogel (KPB). The aim of the present study …

Use of Carica papaya waste as bio-adsorbent for sewage wastewater treatment

DS Nady, S Abdel-Halim, MEF Hegazy… - Biomass Conversion …, 2024 - Springer
A large amount of wastewater is generated, with the rapid increase in the human population,
industrialization, and agricultural development, that leads to a decrease in freshwater …

Sustainable and Safe Treatment of Wastewater of Paint Industry Using Azadarachta indica Leaf Extract Combined with Silver Nitrate Solution

MA Irshad, B Ali, A Irfan, SA Al-Hussain, R Nawaz… - Sustainability, 2023 - mdpi.com
This study was conducted to assess the effectiveness of a combined green and synthetic
solution for the sustainable treatment of wastewater from the paint industry. Effluent was …

Application of advanced oxidation processes for the treatment of color and chemical oxygen demand of pulp and paper wastewater

T Javeed, R Nawaz, SA Al-Hussain, A Irfan, MA Irshad… - Water, 2023 - mdpi.com
The present study was conducted in order to investigate the efficiency of different advanced
oxidation processes both individually and in combination with the biological method for the …

A colorimetric assay with leuco crystal violet for the detection of inorganic phosphate in water

MU Ahmed, F Arshad - Vietnam Journal of Science and Technology, 2023 - vjs.ac.vn
Phosphate enters the aquatic system through runoff from pastures, croplands, urban areas,
and sewage treatment systems and fosters algal bloom causing eutrophication at higher …