Microporous ceramic membrane technology for the removal of arsenic and chromium ions from contaminated water

2008 ◽  
Vol 110 (1) ◽  
pp. 150-156 ◽  
Author(s):  
A.E. Pagana ◽  
S.D. Sklari ◽  
E.S. Kikkinides ◽  
V.T. Zaspalis
Keyword(s):  
Ceramic Membrane ◽  
Membrane Technology ◽  
Contaminated Water ◽  
Chromium Ions ◽  
Removal Of Arsenic

Application of Ceramic Membrane Technology in Tungsten Fine Particle Concentration Process

2014 ◽  
Vol 692 ◽  
pp. 191-199
Author(s):  
Wan Fu Huang ◽  
Xiao Feng Wang ◽  
Xin Dong Li ◽  
Si Ming Yan
Keyword(s):  
Fine Particle ◽  
Particle Concentration ◽  
Fine Particles ◽  
Ceramic Membrane ◽  
Membrane Technology ◽  
Factors Affecting ◽  
Membrane Flux ◽  
Concentration Test ◽  
Optimal Effect ◽  
Membrane Concentration

This study used ceramic membrane technology to concentrate tungsten fine particles for its inefficient recycling issue. Factors affecting the membrane concentration test were discussed, and the results show that: under the feed flow of 7000 mL/min, concentration time of 3 hours, and concentration liquid flow of 500 mL/min, it is the optimal effect of ceramic membrane concentration tungsten fine particle, which the interception rate reaches more than 99%, the membrane permeation flux can be nearly reach 470mL/(min×1099cm2) above, and concentrate concentration can be basically stable at around 29% . Ceramic membrane flux recovery rate can be as high as 93% by 7 minutes backwashing firstly and then 2 minutes forward cleaning.

New Trends for Wastewater Treatment and Their Reuse Using Ceramic Membrane Technology: A Case Study

2018 ◽  
pp. 339-348 ◽  
Author(s):  
Swachchha Majumdar ◽  
Subhendu Sarkar ◽  
Sourja Ghosh ◽  
Priyankari Bhattacharya ◽  
Sibdas Bandyopadhyay ◽  
...  
Keyword(s):  
Wastewater Treatment ◽  
Ceramic Membrane ◽  
Membrane Technology

scholarly journals Electrospun chitosan–polyvinyl alcohol composite nanofibers loaded with cerium for efficient removal of arsenic from contaminated water

2014 ◽  
Vol 2 (39) ◽  
pp. 16669-16677 ◽  
Author(s):  
Reena Sharma ◽  
Nahar Singh ◽  
Ashish Gupta ◽  
Sangeeta Tiwari ◽  
Sandeep Kumar Tiwari ◽  
...  
Keyword(s):  
Polyvinyl Alcohol ◽  
Composite Nanofibers ◽  
Contaminated Water ◽  
Efficient Removal ◽  
Electrospinning Technique ◽  
Removal Of Arsenic

Cerium-PVA/CHT nanofibers prepared through electrospinning technique have demonstrated 80% removal of Arsenic from contaminated water within the initial 10 minutes.

ITM Syngas ceramic membrane technology for synthesis gas production

2004 ◽  
pp. 55-60 ◽  
Author(s):  
Christopher M. Chen ◽  
Douglas L. Bennett ◽  
Michael F. Carolan ◽  
Edward P. Foster ◽  
William L. Schinski ◽  
...  
Keyword(s):  
Synthesis Gas ◽  
Ceramic Membrane ◽  
Gas Production ◽  
Membrane Technology

scholarly journals Removal of arsenic from contaminated water utilizing tea waste

2016 ◽  
Vol 13 (3) ◽  
pp. 843-848 ◽  
Author(s):  
I. Hossain ◽  
N. Anjum ◽  
T. Tasnim
Keyword(s):  
Contaminated Water ◽  
Tea Waste ◽  
Removal Of Arsenic
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