Integration of water treatment sludge and agriculture waste as low-cost adsorbent for remazol red dye removal

2021 ◽  
Vol 226 ◽  
pp. 408-418
Author(s):  
Sofiah Hamzah ◽  
Ng Boon Swan ◽  
Nurul Ashraf Razali ◽  
Nurul Aqilah Mohammad ◽  
Nazaitulshila Rasit ◽  
...  
Keyword(s):  
Water Treatment ◽  
Dye Removal ◽  
Low Cost ◽  
Water Treatment Sludge ◽  
Agriculture Waste ◽  
Remazol Red ◽  
Red Dye

scholarly journals Spent Coffee Ground as Low-Cost Adsorbent for Congo Red Dye Removal from Aqueous Solution

2021 ◽  
Vol 765 (1) ◽  
pp. 012089
Author(s):  
R Taufik ◽  
M Mohamad ◽  
R Wannahari ◽  
N F Shoparwe ◽  
WHW Osman ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Congo Red ◽  
Dye Removal ◽  
Low Cost ◽  
Congo Red Dye ◽  
Spent Coffee Ground ◽  
Coffee Ground ◽  
Red Dye

Low-cost ceramic membrane made from alumina- and silica-rich water treatment sludge and its application to wastewater filtration

2020 ◽  
Vol 40 (15) ◽  
pp. 5942-5950 ◽  
Author(s):  
Rajaa Mouratib ◽  
Brahim Achiou ◽  
Mohammed El Krati ◽  
Saad Alami Younssi ◽  
Soufiane Tahiri
Keyword(s):  
Water Treatment ◽  
Ceramic Membrane ◽  
Low Cost ◽  
Water Treatment Sludge ◽  
Wastewater Filtration

Orthophosphate removal from aqueous solutions using drinking-water treatment sludge

2013 ◽  
Vol 68 (8) ◽  
pp. 1757-1762 ◽  
Author(s):  
Krzysztof Piaskowski
Keyword(s):  
Drinking Water ◽  
Water Treatment ◽  
Low Cost ◽  
Drinking Water Treatment ◽  
Cost Effective ◽  
Underground Water ◽  
Iron Hydroxides ◽  
Water Treatment Sludge ◽  
Main Component ◽  
Static Conditions

Drinking-water treatment sludge (DWTS) is a by-product generated during the production of drinking water where iron hydroxides are the main component of the sludge. The aim of the study presented here was to determine the effectiveness of using ferric sludge from two underground water treatment stations to remove orthophosphates from a model solution. The analyses were performed in static conditions. The sludge was dosed in a dry and suspended form. Using sludge dried at room temperature and preparing the suspension again proved to be much less effective in orthophosphate removal than using a suspension brought directly from the station. An increase in process effectiveness with a decreasing pH was observed for all the analysed sludge. Due to the low cost and high capability, DWTS has the potential to be utilised for cost-effective removal of phosphate from wastewater.

scholarly journals Development of Novel Low-Cost Quaternized Adsorbent from Palm Oil Agriculture Waste for Reactive Dye Removal

BioResources ◽  
2013 ◽  
Vol 9 (1) ◽  
Author(s):  
Yin Shin Koay ◽  
Intan Salwani Ahamad ◽  
Mohsen M. Nourouzi ◽  
Luqman Chuah Abdullah ◽  
Thomas Shean Yaw Choong
Keyword(s):  
Palm Oil ◽  
Dye Removal ◽  
Low Cost ◽  
Reactive Dye ◽  
Agriculture Waste

scholarly journals Rice husk templated water treatment sludge as low cost dye and metal adsorbent

2017 ◽  
Vol 26 (3) ◽  
pp. 661-668 ◽  
Author(s):  
Nasser H. Shalaby ◽  
Emad M.M. Ewais ◽  
Riyad M. Elsaadany ◽  
Adel Ahmed
Keyword(s):  
Water Treatment ◽  
Rice Husk ◽  
Low Cost ◽  
Water Treatment Sludge

scholarly journals Preparation and Characterization of Bio-Adsorbent from Coconut Husk for Remazol Red Dye Removal

2020 ◽  
Vol 11 (3) ◽  
pp. 10006-10015
Keyword(s):  
Dye Removal ◽  
Adsorption Process ◽  
Burning Time ◽  
Ftir Analysis ◽  
Coconut Husk ◽  
Different Types ◽  
Ft Ir ◽  
Remazol Red ◽  
Red Dye

This study aimed to evaluate the effectiveness of bio-adsorbent from coconut husk for the removal of remazol red dye. The characteristics of coconut husk bio adsorbent are studied using Fourier transform infrared (FT-IR) and scanning electron microscope (SEM). The effects of different types of adsorbent and the effects of initial dye concentration on the removal of remazol red dyes were evaluated. The results showed that the percentage removal of remazol red dye by the treated bio adsorbent is higher compared to the untreated bio adsorbent, especially by activated coconut husk with 5 hours burning time in the furnace. The SEM results also show that the treated bio adsorbent morphology is more porous and rougher to improve the adsorption process. Meanwhile, FTIR analysis shows the reduction of peaks because of the removal of much lignin and hemicelluloses. The best adsorbent recorded is activated coconut husk at 5 hours burning time when it achieved 75% removal.

Application of water treatment sludge as a low-cost and eco-friendly catalyst in the biodiesel production via fatty acids esterification: Process optimization

Energy ◽  
2020 ◽  
Vol 213 ◽  
pp. 118824 ◽  
Author(s):  
Wanison A.G. Pessoa Junior ◽  
Mitsuo L. Takeno ◽  
Francisco X. Nobre ◽  
Silma de S. Barros ◽  
Ingrity S.C. Sá ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Water Treatment ◽  
Process Optimization ◽  
Low Cost ◽  
Biodiesel Production ◽  
Water Treatment Sludge

Remazol red dye removal using poly(acrylamide-co-acrylic acid) hydrogels and water absorbency studies

2016 ◽  
Vol 295 (1) ◽  
pp. 227-236 ◽  
Author(s):  
Miguel A. Corona-Rivera ◽  
Víctor M. Ovando-Medina ◽  
Luis A. Bernal-Jacome ◽  
Elsa Cervantes-González ◽  
Iveth D. Antonio-Carmona ◽  
...  
Keyword(s):  
Acrylic Acid ◽  
Dye Removal ◽  
Water Absorbency ◽  
Remazol Red ◽  
Red Dye ◽  
Poly Acrylamide
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