Tahereh Jafary

8 Questions 20 Answers 0 Followers

Questions related from Tahereh Jafary

How to make an AC air cathode using PTFE binder, stainless steel mesh and activated carbon?

Does anyone fabricated the AC air cathode using PTFE binder, stainless steel mesh and activated carbon in the lab with similar characteristics to the commercially available one from VITRO CORE?

08 September 2019 8,226 1 View

Is there any colorimetric method to measure Sulfur compound removal in sulfidic spent caustic by electro Fenton method?

Hi All, I deeply appreciate any suggestion for a cost effective method to measure sulfur compound during sulfidic spent caustic treatment by electro-fenton method? Is there any colorimetric method...

10 August 2016 3,295 4 View

How to analyse biocathode activity for a MEC biocathode vs CV and EIS?

I greatly appreciate if anyone can share his/her experience on running EIS and CV test for a biocathode MEC. In-situ tests inside the complete cell can be applied, ifso how is the platform for...

08 April 2016 5,341 2 View

What are steps of running CV test to check bioactivity of an anode or a cathode in MFC and MEC systems?

As I read, CV tests are done to check the activity of biofilm forms on an anode or a cathode in MFCs or MECs, based on the application, it can asses oxidation or reduction in any of these...

14 September 2015 954 3 View

Which wavelength should I read OD (optical density) when I have resazurin as oxygen indicator in my media composition?

I am culturing an anearobic species in serum vials and am adding resazurin to detect oxygen contamination. To be able to monitor the growth, I wanna read the OD of samples taken from the vial over...

30 August 2015 9,509 8 View

How do I connect Ag/AgCl reference electrode to anode and cathode in a MEC (microbial electrolysis cell)?

Hi all, Am working on a biocathode MEC(microbial electrolysis cell). To close my circuit, i have connected my cathode in series to a 10Ohm resistance and to the negative pole of a power supply...

03 July 2015 1,837 2 View

Does anyone know how to fix the matter with floating particles in COD test?

Hi All, I will appreciate if anyone could share his/her experience or any info about this matter with me. I am doing COD test on some industrial waste samples. to make it economic, i make reagents...

28 March 2015 6,205 8 View

Can anyone recommend a cheap and handy technique to measure gas production and pressure in serum bottles?

Hi, I would appreciate if any one can help me to find a cheap and reliable technique to measure gas pressure and amount in a serum bottle?

15 March 2015 699 4 View