Transcript 1.2.2 Team Number

ATGTS: Automated Trace Gas Trapping System
Acknowledgments:
Abstract:
Our team has designed and constructed an Automated
Trace Gas Trapping System (ATGTS) that will be used
to monitor trace gas amounts of nitrous oxide (N2O)
and carbon dioxide (CO2) emissions from soil to the
atmosphere. Using a series of molecular sieve and
desiccant traps in conjunction with a micro-diaphragm
pump and solenoid valves, the system will measure
N2O and CO2 released from soil every four hours. This
process will repeat for a one month time period until the
traps are replaced and sent to a laboratory to quantify
the gas measurements.
Team 07
Designed by:
Dan Cashen
Chris Gliniecki
Thomas Hancasky
Alex Esbrook
Adam Grisdale
Josh Kowalski
Alex Kerstein
Sponsored by:
Dr. P. Robertson
Dr. N. Ostrom
Dr. K. Smemo
Academic Advisors:
Dr. J. Deller
Dr. R. Mukherjee
Funded by:
BERI
(Biogeochemistry Environmental Research Initiative)
Intro:
Many scientists regard climate change as the most critical
contemporary threat to the earth’s ecosystem. In response,
international Framework Convention on Climate Change has
created etiquettes of diplomacy such as the Kyoto Protocol, for
example. One major component of these protocols is to develop
emissions trading schemes such as carbon crediting. Carbon
crediting is one of several methods by which to reward a
lowering of greenhouse gas emissions and penalize those who
do not. An integral part of this drive is to both reduce
greenhouse gas emissions and research new methods to
quantify these emissions.
The intended users of this device will be farmers and the
Biogeochemistry Environmental Research Initiative (BERI). it is
of great interest to develop a method by which to measure trace
gas amounts of nitrous oxide (N2O) and carbon dioxide (CO2)
1.2.7 Design Requirements:
(Required)
emissions
from soil to the atmosphere.
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Design objectives – This subsection shall summarize the major design objectives of the project.
Design constraints – This subsection shall summarize the major constraints that were considered during the design and implementation.
1.2.8 End-Product Description: (Suggested)
This shall be a one-paragraph description of the commercialized end product. It shall be in the form of a technical product announcement as opposed to a product
advertisement.
1.2.9 Technical Approach: (Suggested)
This section shall summarize the technical approaches used for the design. This section often includes block diagrams, flow charts, schematics, etc.
1.2.10 Testing Approach: (if applicable)
This section shall summarize the testing approach used.
1.2.11 Budget: (in some form)
This section shall indicate the actual budget of the project. As appropriate, it may show either the costs of building your prototype or the projected cost per unit of building the
final product.
1.2.12 Final Product/Project Results: (Required)
This section shall describe the final design or product achieved. It should document the product/design performance in comparison to the design specification. This section may
also discuss areas or ideas for future improvement. Photographs of the final product may be appropriate in this section.
1.2.12 References: (If required by content)
This section shall provide citations of sources of any protected material used on the poster.