Evaluation of ultra-filtration ceramic membrane plant for the treatment of drinking water from Ram group aquifers in south Jordan

2022 ◽  
pp. 100723
Author(s):  
Mazen M. Abu-Khader ◽  
Eman Bilbiesy ◽  
Fatin Abusalim ◽  
Diana Sharat ◽  
Ibrahim abuzaitoun ◽  
...  
Keyword(s):  
Drinking Water ◽  
Ceramic Membrane ◽  
Ultra Filtration

Performance of an integrated process combining ozonation with ceramic membrane ultra-filtration for advanced treatment of drinking water

Desalination ◽  
2014 ◽  
Vol 335 (1) ◽  
pp. 47-54 ◽  
Author(s):  
Xiaojiang Fan ◽  
Yi Tao ◽  
Lingyun Wang ◽  
Xihui Zhang ◽  
Ying Lei ◽  
...  
Keyword(s):  
Drinking Water ◽  
Ceramic Membrane ◽  
Advanced Treatment ◽  
Integrated Process ◽  
Ultra Filtration

scholarly journals Novel Integrated Ultrafiltration and Reverse Osmosis System in High Quality Drinking water Production

2020 ◽  
Vol 36 (6) ◽  
pp. 1243-1247
Author(s):  
Vinod Kumar S ◽  
R Baskaran
Keyword(s):  
Drinking Water ◽  
Reverse Osmosis ◽  
Concentration Polarization ◽  
Integrated System ◽  
Quality Analysis ◽  
Water Contaminants ◽  
Quality Of Water ◽  
Ultra Filtration ◽  
Drinking Water Production

Modernization in water technology plays a major role in ensuring a clean, safe, and feasible supply of drinking water. Enhancing performance in terms of price and quality, flow ability of the plant, sustainable development; integrated membrane processes have been developed. The most crucial issues found in RO applications such as concentration polarization and membranes fouling are reduced by using this integration of membranes. Conventional reverse osmosis filtration has sand and coke filters as pre filters. In this work these pre filters have been replaced by ultra-filtration which ensures undoubtedly the best quality of water despite the quality of feed with low power consumption and chemicals. These integrated systems are the better thing for complete elimination of microorganism and water contaminants in their category of selection. The present work also contributes on water quality analysis for brackish water using both the above desalination membrane technology. This integrated system can be remotely monitored and self-adapted model-based control.

scholarly journals Preparation of a Zirconia-Based Ceramic Membrane and Its Application for Drinking Water Treatment

Symmetry ◽  
2020 ◽  
Vol 12 (6) ◽  
pp. 933
Author(s):  
Mohamed Boussemghoune ◽  
Mustapha Chikhi ◽  
Fouzia Balaska ◽  
Yasin Ozay ◽  
Nadir Dizge ◽  
...  
Keyword(s):  
Drinking Water ◽  
Water Treatment ◽  
Ceramic Membrane ◽  
Slip Casting ◽  
Drinking Water Treatment ◽  
Raw Water ◽  
Permeate Flux ◽  
Filtration Time ◽  
X Ray ◽  
Total Coliforms

This work concerns the preparation of a mineral membrane by the slip casting method based on zirconium oxide (ZrO2) and kaolin. The membrane support is produced from a mixture of clay (kaolin) and calcium carbonate (calcite) powders using heat treatment (sintering). Membrane and support characterization were performed by Scanning Electron Microscopy (SEM), X-ray Fluorescence (XRF), Fourier Transform Infrared Spectroscopy (FTIR), X-ray Diffraction (XRD), and Raman Spectroscopy. The prepared mineral membrane was tested to treat drinking water obtained from different zones of the El Athmania (Algeria) water station (raw, coagulated, decanted, and bio filtered water). Experimental parameters such as permeate flux, turbidity, and total coliforms were monitored. The results showed that the mineral membrane was mainly composed of SiO2 and Al2O3 and the outer surface, which represented the membrane support, was much more porous than the inner surface where the membrane was deposited. The permeate flux of the raw water decreased with filtration time, due to a rejection of the organic matters contained in the raw water. Moreover, the absence of total coliforms in the filtrate and the increase in concentration in the concentrate indicate that the prepared mineral membrane can be used for drinking water treatment.

Establishment of ceramic membrane filtration system for drinking water production

2004 ◽  
Vol 2004.14 (0) ◽  
pp. 303-305
Author(s):  
Shuji YAMADA ◽  
Kazuyuki WAKABAYASHI ◽  
Torataro MINEGISHI ◽  
Nobuhiro AOKI ◽  
Kimitoshi MATSUMOTO
Keyword(s):  
Drinking Water ◽  
Membrane Filtration ◽  
Ceramic Membrane ◽  
Water Production ◽  
Filtration System ◽  
Drinking Water Production

Ceramic membranes for direct river water treatment applying coagulation and microfiltration

2006 ◽  
Vol 6 (4) ◽  
pp. 89-98 ◽  
Author(s):  
A. Loi-Brügger ◽  
S. Panglisch ◽  
P. Buchta ◽  
K. Hattori ◽  
H. Yonekawa ◽  
...  
Keyword(s):  
Drinking Water ◽  
Water Treatment ◽  
Pilot Study ◽  
River Water ◽  
Membrane Filtration ◽  
Ceramic Membrane ◽  
Drinking Water Treatment ◽  
Ceramic Membranes ◽  
Operating Conditions ◽  
Optimum Operating

A new ceramic membrane has been designed by NGK Insulators Ltd., Japan, to compete in the drinking water treatment market. The IWW Water Centre, Germany, investigated the operational performance and economical feasibility of this ceramic membrane in a one year pilot study of direct river water treatment with the hybrid process of coagulation and microfiltration. The aim of this study was to investigate flux, recovery, and DOC retention performance and to determine optimum operating conditions of NGK's ceramic membrane filtration system with special regards to economical aspects. Temporarily, the performance of the ceramic membrane was challenged under adverse conditions. During pilot plant operation river water with turbidities between 3 and 100 FNU was treated. Membrane flux was increased stepwise from 80–300 l/m2h resulting in recoveries between 95.9 and 98.9%. A DOC removal between about 20–35% was achieved. The pilot study and the subsequent economical evaluation showed the potential to provide a reliable and cost competitive process option for water treatment. The robustness of the ceramic membrane filtration process makes it attractive for a broad range of water treatment applications and, due to low maintenance requirements, also suitable for drinking water treatment in developing countries.

In situ ozonation to control ceramic membrane fouling in drinking water treatment

Desalination ◽  
2013 ◽  
Vol 328 ◽  
pp. 1-7 ◽  
Author(s):  
Xihui Zhang ◽  
Jianning Guo ◽  
Lingyun Wang ◽  
Jiangyong Hu ◽  
Jia Zhu
Keyword(s):  
Drinking Water ◽  
Water Treatment ◽  
Membrane Fouling ◽  
Ceramic Membrane ◽  
Drinking Water Treatment
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