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DIY Microbial Fuel Cell (easy) | microbial fuel cell คือ

DIY Microbial Fuel Cell (easy)


นอกจากการดูบทความนี้แล้ว คุณยังสามารถดูข้อมูลที่เป็นประโยชน์อื่นๆ อีกมากมายที่เราให้ไว้ที่นี่: ดูความรู้เพิ่มเติมที่นี่

Success!!! It was an easy build, too! 😀
Let me know if you need any help building one of your own. My partner on the project was Marcia Rojas if you need to cite this.
Blueprint: http://goo.gl/Z3Nuf
Instructable: http://www.instructables.com/id/DIYMicrobialFuelCelleasy/
During our testing, we occasionally saw spikes of up to 6 volts while adjusting the apparatus. We were not able to stabilize the output to the extent that we were able to stabilize it to approximately 220 millivolts. I recommend experimenting with the size of the containers and the position of the air pump and electrodes.
If you wish to begin researching how to build an agarsalt bridge instead, I recommend this link to start:
http://www.warneronline.com/pdf/whitepapers/agar_bridges.pdf
Google is also a great source! 🙂

DIY Microbial Fuel Cell (easy)

Electricity through soil


You need:
1)Copper
2)Zink
3)2 container
4)Wires
5)Bulb led
6)Soil moistured

Electricity through soil

Microbial fuel cell – DIY Elbonian style


Did you know that a microbial fuel cell can be easily prepared using just a few things from your kitchen. Electrodes were prepared using carbon from water filter, stainless steel mesh, and epoxy glue. Fuel was mixture of mud and waste water. A few MFC elements can light a LED for a very long time (8 month tested so far). The nanoporous electrodes here show much better power performance than graphite felt electrodes used in some MFC constructions.
How the electricity actually forms?
Maximum voltage is up to 930 mV, maximum shortcircuit current density is 13 mA. There are two nanoporous carbon electrodes: one is placed at the bottom (anode), the other is placed at the top (cathode). Oxygen can access to the cathode, whereas there is anaerobic (oxygen free) medium around anode, where bacteria work hard. Several bacteria may contribute, for example Escherichia coli can release some compounds through its outer cell membrane, which oxidize at anode. Shewanella putrefaciens and Geobacter may attach onto the carbon and directly give away electrons. Approximate electricity production reaction is the following:
cathode: O2 + 4 H+ + 4 e− = 2 H2O
anode (where (CH2O)n is a hydrocarbon): (CH2O)n + n H2O − 4n e− = n CO2↑ + 4n H+
Thanks: all people from Tartu, EUSO
mikrobielle Brennstoffzelle
pile à combustible microbienne
pila de combustible microbiana
микробные топливные элементы
微生物燃料電池
мікробні паливні елементи
mikroobne kütuseelement ehk sitapatarei
célula combustível microbial
See also our other chemistry experiments at
http://www.chemicum.com/chemistryvideos

Microbial fuel cell - DIY Elbonian style

MFC Architectures- Several types of microbial fuel cells


See how single and twochamber microbial fuel cells (MFCs) are made. This video can help researchers interested in making their own MFCs learn how we make them at Penn State in the Logan lab.

MFC Architectures- Several types of microbial fuel cells

EKC378Group05 – Microbial Fuel Cell


‘Journey towards Sustainable Environment: A Role for Chemical Engineers’
These educational video are prepared in fulfillment of the requirements for EKC378 Environmental Engineering \u0026 Management Course.
School of Chemical Engineering Universiti Sains Malaysia Sem I, 2017/2018
Lecturer: Dr. Azam Taufik Mohd Din
Any feedbacks, please email to: chazam(at)usm.my

EKC378Group05 - Microbial Fuel Cell

นอกจากการดูหัวข้อนี้แล้ว คุณยังสามารถเข้าถึงบทวิจารณ์ดีๆ อื่นๆ อีกมากมายได้ที่นี่: ดูวิธีอื่นๆSales experience

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