Talk:Carbon capture and utilization

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Untitled

Added summary of CCU Santosojonathan (talk) 22:00, 5 December 2018 (UTC)[reply]

Added sources of CCU and technologies of CCU (Chemical Synthesis (+case study of Novomer),EOR) Linked EOR to its main articleSantosojonathan (talk) 02:46, 7 December 2018 (UTC)[reply]

Added links to more wiki pages Santosojonathan (talk) 06:46, 7 December 2018 (UTC)[reply]

Improved the presentation of the article: adding figures, related links, reference section, more in-article links, categories, etc. Hopefully in the afternoon to evening today, I can add more content too Qazxsw23edc (talk) 12:56, 7 December 2018 (UTC)[reply]

Added more content (methanol fuel, agriculture, source of carbon from plants), proofreading. Qazxsw23edc (talk) 05:36, 8 December 2018 (UTC)[reply]

Moved to live page! Thanks to Qazxsw23edc, Alvin4142, and Keishach for the contents! Also thanks to Qazxsw23edc for inserting the pictures! Santosojonathan (talk) 05:49, 8 December 2018 (UTC)[reply]

Wiki Education Foundation-supported course assignment

This article was the subject of a Wiki Education Foundation-supported course assignment, between 4 September 2018 and 10 December 2018. Further details are available on the course page. Student editor(s): Santosojonathan, Alvin4142, Qazxsw23edc, Keishach.

Above undated message substituted from Template:Dashboard.wikiedu.org assignment by PrimeBOT (talk) 18:38, 17 January 2022 (UTC)[reply]

Additional sources for Carbon mineralization

https://www.sciencedirect.com/topics/agricultural-and-biological-sciences/carbon-mineralization
https://www.frontiersin.org/articles/10.3389/fenrg.2014.00055/full
They come from edit from unregistered user. They are valid, but were not added correctly nor mined for information. – K4rolB (talk) 17:35, 11 October 2019 (UTC)[reply]

Outdated Link in the references

The reference to

Brinckerhoff, Parsons (March 2011). "ACCELERATING THE UPTAKE OF CCS: INDUSTRIAL USE OF CAPTURED CARBON DIOXIDE"

contains a link, that leads to an error 404, when clicked on and should therefore be updated. — Preceding unsigned comment added by 31.18.24.7 (talk) 18:43, 5 June 2020 (UTC)[reply]

extremely incomplete

Section definition has no definition !
Environmental impacts is limited to how it limits the technology.
Policy- regulation missing
Result : Bias !

Wuerzele (talk) 21:10, 11 September 2023 (UTC)[reply]

I agree. I've re-assessed this as Start class and started a merge discussion here: https://en.wikipedia.org/wiki/Talk:Carbon_capture_and_storage#Merge_and_rename_proposal Clayoquot (talk | contribs) 00:22, 3 July 2024 (UTC)[reply]

Carbon neutrality

There are a few passages in this article that state or suggest that products created with captured CO2 are carbon-neutral. This is true only if the captured CO2 is either from bioenergy or from direct air capture. It is not true if the captured CO2 is from natural gas processing, coal-fired power plants, cement factories, etc.[1] I will remove the incorrect passages. Clayoquot (talk | contribs) 20:53, 8 July 2024 (UTC)[reply]

Removed as incorrect or misleading:

Regarding a single product, CCU does not result in a net carbon positive to the atmosphere. If, in addition, this product substitutes one of fossil origin an overall CO2 emission reduction occurs.

... while retaining the carbon neutrality of the production processes

Removed as off-topic (althought correct):

A carbon-neutral fuel can be synthesized by using the captured CO2 from the atmosphere as the main hydrocarbon source. The fuel is then combusted and CO2, as the byproduct of the combustion process, is released back into the air. In this process, there is no net carbon dioxide released or removed from the atmosphere, hence the name carbon-neutral fuel.

Clayoquot (talk | contribs) 20:54, 8 July 2024 (UTC)[reply]