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Surface area of Graphite felt PDF Print E-mail
Monday, 29 June 2009

How do we find out experimentally , the surface area of graphite felt?

Sheela berchmans,

CECRI, India


 
About Electrode? PDF Print E-mail
Friday, 26 June 2009

Hello all,

I am working on MFC & face some prob.i made 3 cell, which connected with salt bridge, and i used electrode from Dry cell battery, my used sludge, dye & glucose all are in same state with PH-7 in each bottle. My prob arised when i going to measure the volt, it shows different volt in diffrent bottle.Any one can help me for this.

Thanks   

 

 

 

 

 


 
MFC researchers in India PDF Print E-mail
Friday, 19 June 2009

Hi

I am a student in India, working on MFC's. I would like to know other people from India who are working on it too, so all those who are from India, please leave a comment.... 


 
Increase current and anaerobic conditions? PDF Print E-mail
Monday, 08 June 2009

Hi all,

 i am Harini from India n i am working on MFC's,

 My current value is very much less to the theoritical value,eg.my voltage value is 250 mV,and my resistance is 100 ohms,so i must get a cueent value of 2.5 mA,but I am getting only 0.2 mA, is my work wrong? what should i do to raise my current output

Also, i need some informations abt the methods of maintaining anaerobic conditions in the anode of a microbial fuel cell.

will neural red, methylene blue contribute to maintaining anaerobic conditions in the MFC anode when added to it

 


 
how can i do a pre-treatment on my carbon paper and my GDE ? PDF Print E-mail
Thursday, 04 June 2009

Hi,

I have carbon paper like anode and one GDE like cathode. Before the utilization, can i do a treatment on my electrodes ? According several publications, a nafion 117 is bonding with nafion liquid on the GDE. And other publications use nafion 117 in a plexiglass holder between the anode and the cathode... Can you indicate to me what is the best solutions ?

Thank you


 
Where can i find carbon cloth? PDF Print E-mail
Tuesday, 19 May 2009

Hi,

I am a PhD student from Greece, and i want to build an MFC.Can you please help me to find flexible carbon cloth with Pt catalyst and with wet proofing? Almost all papers refer to E-Tek  as their supplier ,but this company no longer produces carbon cloth.

Thanks,

Mina


 
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