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View Code? Open in Web Editor NEWThis repository holds data analysis of the hydrogen required by the UI fleet and MTD fleet to become carbon free.
This repository holds data analysis of the hydrogen required by the UI fleet and MTD fleet to become carbon free.
In the abstract, section 2.3 : "The same report estimates" is out of place, because no report has been discussed. I recognize you are referring to reference 6, but to use "The same" in this way, there must be an antecedent to which "same" refers.
This issue can be closed with a PR that corrects this sentence.
This issue can be closed when more information about the iodine-sulfur thermochemical cycle for producing hydrogen is added to the repository. This information should also contain more accurate data about the energy (both thermal and electric) demanded by the process.
This issue can be closed when a first draft of the abstract is added to the repo.
This issue can be closed when a first draft of the presentation is added to the repository.
This paragraph appears in the current version.
"Both fleets combined would consume 2240.8 kg/day of H2. A micro-reactor feeding a iodine-sulfur thermochemical cycle would need 10 MWth of power to meet that daily average demand of hydrogen."
But, it seems that the hydrogen production methods will have very different energy requirements, and different splits between thermal and electricity energy. Much, much more detail in this paragraph is warranted. As is, it reads like a guesstimate.
(also, for grammatical purposes, the sentence should read "...a micro-reactor feeding an iodine-sulfur... ")
This issue can be closed with a PR that contains much more analysis regarding the size and operation of a nuclear micro-reactor appropriate for supporting the H2 needs of these fleets for various hydrogen production processes detailed in the preceding paragraphs.
This issue can be closed when an analysis of the duck-curve phenomenon likelihood is carried out on the UIUCs grid.
This issue can be closed when more information about electrolysis for producing hydrogen is added to the repository. This information should also contain more accurate data about the energy (both thermal and electric) demanded by the process.
All documents should be reviewed in the context of the writing checklist before technical review. This issue can be closed when the writing checklist below has been applied to your document.
$^{239}Pu$
. Never <verb>ion of <noun>
is probably clearer as <noun> <verb>ion
. (For example, convert "calculation of velocity" to "velocity calculation".)Additional Table and Figure Checklist:
Figure 1
and Table 1.
They should be capitalized and not abbreviated (not fig. 1
or figure 1
.)Additional Math Comments:
$[-]$
.$\dot{m}$
is better than $m_f$
which is superior to $m_{flow}$
.m
is better than mass
and \ksi
is better than one_time_use_variable
.align
environment. Align them at the =
sign.align
environment as well, not buried in paragraphs.The line is defined as
\begin{align}
y&=mx + b
intertext{where}
y&= \mbox{ height of the line, also known as rise [m]}\nonumber\\
m&= \mbox{ slope [-]}\nonumber\\
x&=\mbox{ independent parameter, known as run [m]}\nonumber\\
b&= \mbox{ y intercept [m].}
\end{align}
The acknowledgements currently state:
"This work was supported by an NRC grant and the Dept. of Nuclear, Plasma, and Radiological Engineering UIUC."
The "how to acknowledge" document has been a little out of date until recently. Sorry! Because of the combined funding amongst the three authors, the acknowledgements should read:
"Roberto E. Fairhurst Agosta and Prof. Huff are supported by the Nuclear Regulatory Commission (NRC) Faculty Development Program (award NRC-HQ-84-14-G-0054 Program B). Samuel G. Dotson is supported by the NRC Graduate Fellowship Program. Prof. Huff is also supported by the Blue Waters sustained-petascale computing project supported by the National Science Foundation (awards OCI-0725070 and ACI-1238993) and the state of Illinois, the DOE ARPA-E MEITNER Program (award DE-AR0000983), the DOE H2@Scale Program (award ), and the International Institute for Carbon Neutral Energy Research (WPI-I2CNER), sponsored by the Japanese Ministry of Education, Culture, Sports, Science and Technology."
This issue can be closed when the .tex file adds the fuel consumption analysis for UIUC fleet.
This issue can be closed when a document containing general information about the use of hydrogen in different industrial sectors is added to the repository.
For example, the document should contain information about:
This issue can be closed when more information about steam methane reforming for producing hydrogen is added to the repository. This information should also contain more accurate data about the energy (both thermal and electric) demanded by the process.
This issue can be closed when the following tasks are completed:
I think this sentence fundamentally misrepresents the issue:
"Although using hydrogen does not produce CO2, some of the hydrogen production methods still do it."
The hydrogen production methods that produce CO2 (e.g. methane reforming) capture that CO2 on site. This is not the source of CO2 that is of concern.
ALL hydrogen production methods are only as carbon-free as the source of energy they rely on (electric, heat, or both) to drive the process. That is where the main CO2 issue exists in a hydrogen economy, and that is where nuclear comes in.
This issue can be closed with a pull request to the paper that clarifies this.
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