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Old 04-07-2022, 02:26 PM   #773 (permalink)
aerohead
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double-heated plastic and released post-sequestered carbon

Quote:
Originally Posted by freebeard View Post
phys.org via Slashdot:

science.slashdot.org/story: Lab Turns Hard-To-Process Plastic Waste Into Carbon-Capture Master (phys.org)


Four- to eight-fold decrease in cost of flu recovery.
1) What is the heat source, and it's well-to- plastic carbon footprint for the double-heating?
2) Where does the carbon go, when it's released in the second heating?
3) We're trying to electrify transportation, housing, commerce, and industrial processes, while simultaneously heating plastic?
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