Review of slow sand filtration for raw water treatment with potential application in less-developed countries

K Abdiyev, S Azat, E Kuldeyev, D Ybyraiymkul… - Water, 2023 - mdpi.com
Providing safe drinking water to people in developing countries is an urgent worldwide
water problem and a main issue in the UN Sustainable Development Goals. One of the most …

System dynamic modelling to assess the influential factors affecting roughing filter and slow sand filter performance in treating culinary wastewater

N Fitriani, SB Kurniawan, MF Imron, II Maulana… - Journal of Water …, 2023 - Elsevier
This research aimed to determine the factors that influence the performance of a slow sand
filter (SSF) equipped with a roughing filter (RF) as a pretreatment unit using system dynamic …

Biotic and dragonfly diversity indices as ecological quality evaluation in Lahat District Rivers, South Sumatra, Indonesia

A RACHMAWATI, I YUSTIAN, Y PUJIASTUTI… - Biodiversitas Journal of …, 2023 - smujo.id
Rachmawati A, Yustian I, Pujiastuti Y, Suparman Shk, Arinafril. 2023. Biotic and dragonfly
diversity indices as ecological quality evaluation in Lahat District Rivers, South Sumatra …

Polyaniline doping induced abundant active sites in orange peel as an efficient adsorbent material for water treatment

ST Diro, TB Bahru, IL Lera - Adsorption, 2024 - Springer
The study of the physicochemical properties of water and the removal of water contaminants
using an active adsorbent material is a vital approach today. The purpose of this study is to …

Performance of a modified and intermittently operated slow sand filter with two different mediums in removing turbidity, ammonia, and phosphate with varying …

N Fitriani, L Theresia, TTN O'Marga, SB Kurniawan… - Heliyon, 2023 - cell.com
The present study investigated the utilization of blood clam shells as a potential substitute for
conventional media, as well as the influence of the acclimation time on the efficacy of an …

[HTML][HTML] Enhanced predictive optimization of methane dry reforming via ResponseSurface methodology and artificial neural network approaches: insights using a …

TS Gendy, RA El-Salamony, MM Alrashed, A Bentalib… - Molecular …, 2024 - Elsevier
This study investigates the molecular dynamics of methane dry reforming catalyzed by a
novel nickel-strontium-zirconium-aluminum (5Ni+ 3Sr/10Zr+ Al) catalyst, leveraging both …

[PDF][PDF] Effects of Dosage and Stirring Speed Variations in the Use of Bittern as a Natural Coagulant to Remove Biological Oxygen Demand, Chemical Oxygen Demand …

N Fitriani, A Supriyanto, NI Jariyah… - Journal of Ecological …, 2024 - jeeng.net
This study aimed to determine the effect of bittern coagulant dosage and rapid stirring speed
on reducing the concentrations of biological oxygen demand (BOD), chemical oxygen …

[HTML][HTML] Design of an Intermittent Biosand Filter Amended with Oyster Shell Powders for the Improvement of Household Water Quality in Sub-Saharan Africa and …

CFM Eboa, HP Ravelonandro, SBN Ngo… - American Journal of …, 2024 - indengj.org
Access to safe drinking water and the wide spread of water-borne diseases are major
challenges in Sub-Saharan Africa and Madagascar. Based on this, a water purification …

[PDF][PDF] Treatment of laundry wastewater (LWW) using different filters media

LA Mokif, NA Abdulhusain - … Environmental Journal (mesop …, 2023 - mej.uobabylon.edu.iq
Treatment of laundry wastewater (LWW) using different filters media Page 1 Mesopotamia
Environmental Journal Mesop. environ. j. Vol.7 No.1 :24-35. https://www.mej.uobabylon.edu.iq …

[PDF][PDF] Biotic and dragonfly diversity indices as ecological quality

S Suparman - BIODIVERSITAS, 2023 - repository.unsri.ac.id
Rachmawati A, Yustian I., Pujiastuti Y., Suparman Shk, Arinafril. 2023. Biotic and dragonfly
diversity indices as ecological quality evaluation in Lahat District Rivers, South Sumatra …