#hydrogenperoxide — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #hydrogenperoxide, aggregated by home.social.
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New microparticles improve biofilm removal from wounds and surgical instruments
Newly developed microparticles can infiltrate stubborn bacterial matrices and release tiny oxygen bubbles to clean surfaces and wounds…
#NewsBeep #News #Health #antibiotic #AU #Australia #Bacteria #Bacterial #Biofilms #Chemicals #Chronic #Efficacy #HydrogenPeroxide #Inflammation #Microparticles #oxygen #research #Technology #Wound
https://www.newsbeep.com/au/790615/ -
New microparticles improve biofilm removal from wounds and surgical instruments
Newly developed microparticles can infiltrate stubborn bacterial matrices and release tiny oxygen bubbles to clean surfaces and wounds…
#NewsBeep #News #Health #antibiotic #AU #Australia #Bacteria #Bacterial #Biofilms #Chemicals #Chronic #Efficacy #HydrogenPeroxide #Inflammation #Microparticles #oxygen #research #Technology #Wound
https://www.newsbeep.com/au/790615/ -
Have they tried pouring hydrogen peroxide into the Strait of Hormuz?
#H2O2 #HydrogenPeroxide #StraitOfHormuz #Hormuz -
Had to clean a ceramic teapot they had been left with used moist tea leaves in it.
Soaked and most of the yuck wiped away.
Could not get the bottlebrush everywhere inside the spout behind the leaf filter.
Hydrogen peroxide left soaking in the lower spout for 24 hours removed 98% of the remaining stain.
Odourless.
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Had to clean a ceramic teapot they had been left with used moist tea leaves in it.
Soaked and most of the yuck wiped away.
Could not get the bottlebrush everywhere inside the spout behind the leaf filter.
Hydrogen peroxide left soaking in the lower spout for 24 hours removed 98% of the remaining stain.
Odourless.
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#Alcohol or #HydrogenPeroxide? When to Use
Both #rubbingalcohol and hydrogen #peroxide kill #germs, making them tempting to use on a cut or #wound. But with those germs, they’re also killing good #bacteria and irritating your #skin.
https://goodmenproject.com/featured-content/alcohol-or-hydrogen-peroxide-when-to-use/
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#Alcohol or #HydrogenPeroxide? When to Use
Both #rubbingalcohol and hydrogen #peroxide kill #germs, making them tempting to use on a cut or #wound. But with those germs, they’re also killing good #bacteria and irritating your #skin.
https://goodmenproject.com/featured-content/alcohol-or-hydrogen-peroxide-when-to-use/
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This seems an excellent result:
"Herein, we report the efficient photocatalytic production of hydrogen peroxide... Significant photocatalytic hydrogen peroxide generation occurs under ambient conditions at an unprecedented rate of 23.7 mmol g–1 h–1 and an apparent quantum efficiency of 11.3% at 450 nm."
H2O2 can be a significant help in certain difficult fossil fuel substitution cases. And we use 6+ million tons/year.
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This seems an excellent result:
"Herein, we report the efficient photocatalytic production of hydrogen peroxide... Significant photocatalytic hydrogen peroxide generation occurs under ambient conditions at an unprecedented rate of 23.7 mmol g–1 h–1 and an apparent quantum efficiency of 11.3% at 450 nm."
H2O2 can be a significant help in certain difficult fossil fuel substitution cases. And we use 6+ million tons/year.
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Hydrogen peroxide at the poles of #Ganymede: https://www.science.org/doi/10.1126/sciadv.adg3724 -> "the discovery of #HydrogenPeroxide, a radiolysis product of water ice, specifically constrained to the high latitudes" -> James #Webb Space Telescope sees Jupiter moons in a new light: https://news.berkeley.edu/2023/07/27/james-webb-space-telescope-sees-jupiter-moons-in-a-new-light/
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Hydrogen peroxide at the poles of #Ganymede: https://www.science.org/doi/10.1126/sciadv.adg3724 -> "the discovery of #HydrogenPeroxide, a radiolysis product of water ice, specifically constrained to the high latitudes" -> James #Webb Space Telescope sees Jupiter moons in a new light: https://news.berkeley.edu/2023/07/27/james-webb-space-telescope-sees-jupiter-moons-in-a-new-light/
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Whitening the case using hydrogen peroxide and an UV lamp for fingernails. I'm pleased with the result so far. Sadly, the lamp is a bit too short, so I have to repeat from the other side.
#hydrogenperoxide #h2o2 #gameboy #restoration #cleaning -
Generating Hydrogen Peroxide for Disinfecting Water Using a Solar-Driven Catalyst - Ensuring that water is safe to use and consume can be a real chore, especially for... - https://hackaday.com/2023/05/26/generating-hydrogen-peroxide-for-disinfecting-water-using-a-solar-driven-catalyst/ #waterpurification #hydrogenperoxide #science
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Generating Hydrogen Peroxide for Disinfecting Water Using a Solar-Driven Catalyst - Ensuring that water is safe to use and consume can be a real chore, especially for... - https://hackaday.com/2023/05/26/generating-hydrogen-peroxide-for-disinfecting-water-using-a-solar-driven-catalyst/ #waterpurification #hydrogenperoxide #science
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A V2 Rocket Inspired Steam Turbine Skateboard Is Just Around The Corner - [Integza] never fails to amuse with his numerous (and sometimes really sketchy) at... - https://hackaday.com/2022/04/12/a-v2-rocket-inspired-steam-turbine-skateboard-is-just-around-the-corner/ #hydrogenperoxide #reactionturbine #enginehacks #cncmachined #steamengine #3dprinted #catalyst
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Mask Sanitization That Anyone Can Build - We’ve seen a wide variety of mask sanitization solutions, and now, [spiritplumber]... - https://hackaday.com/2022/02/28/mask-sanitization-that-anyone-can-build/ #hydrogenperoxide #decontamination #medicalhacks #disinfecting #disinfection #sanitization #disinfect #covid-19 #facemask #n95mask #ppe
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Building A Devil’s Toothpaste Rocket Motor - When it comes to weird and wacky homebrew rocket experiments, [Integza] keeps hims... - https://hackaday.com/2021/10/21/building-a-devils-toothpaste-rocket-motor/ #elephantstoothpaste #devilstoothpaste #hydrogenperoxide #mischacks #rocket
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Note the dangers of mixing bleach or hydrogen peroxide with other cleaners.
"It’s also very important not to mix bleach with other cleaners. There’s no need to anyway, as it does a very effective job on its own. And if you do, there’s the risk of the cleaner reacting with the bleach and generating toxic chlorine gas. We’re trying to kill the virus here, not you."
https://www.compoundchem.com/2020/03/31/destroy-coronavirus/
#Chemistry #Disinfectants #Soap #HandSanitiser #Bleach #HydrogenPeroxide