You better hope so. Liquid CO2 exists at pressure and temperatures that are incompatible with life as I know it. I don't know about you.
JohnnyYou » 22 Dec 2025, 3:24 am » wrote: ↑ You better hope so. Liquid CO2 exists at pressure and temperatures that are incompatible with life as I know it. I don't know about you.
R744 is a sustainable refrigerant. At 40,000 PPM in gaseous form the air is incompatible with human life. It has suffocated and killed techs. Just the safety of life (SOL) detection and exhaust fan equipment alone on an Industrial refrigeration facility can support a business.
Carbon dioxide (CO2cap C cap O sub 2 𝐶𝑂2) is a triatomic, linear molecule composed of one carbon atom double-bonded to two oxygen atoms. In 2025, its global atmospheric concentration has reached approximately 425.7–430.2 ppm.
Core Physical States and Phase Transitions
CO2cap C cap O sub 2 𝐶𝑂2
is unique because it has no liquid state at standard atmospheric pressure (1 atm).General Properties (at Standard Conditions)
- Sublimation Point: At 1 atm, solid
[img]data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==[/img]
CO2cap C cap O sub 2
𝐶𝑂2
(dry ice) sublimes directly into gas at
[img]data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==[/img]
-78.5∘Cnegative 78.5 raised to the composed with power C
−78.5∘C
(
[img]data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==[/img]
-109.3∘Fnegative 109.3 raised to the composed with power F
−109.3∘F
).
- Note: In unsaturated air, the sublimation temperature can drop further (to
[img]data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==[/img]
∼-97∘Ctilde negative 97 raised to the composed with power C
∼−97∘C
) due to sublimative cooling.- Triple Point: The point where solid, liquid, and gas coexist is at
[img]data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==[/img]
-56.6∘Cnegative 56.6 raised to the composed with power C
−56.6∘C
and 5.11 atm.- Critical Point: Above
[img]data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==[/img]
31.1∘C31.1 raised to the composed with power C
31.1∘C
and 73.8 bar (72.8 atm), it becomes a supercritical fluid, which possesses properties of both a gas and a liquid.
- Appearance: A colorless, odorless gas. At high concentrations, it may have a sharp, acidic odor.
- Density: Approximately 1.977 kg/m³ at
[img]data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==[/img]
0∘C0 raised to the composed with power C
0∘C
and 1 atm, making it roughly 1.53 times heavier than air.- Molar Mass: 44.01 g/mol.
- Solubility in Water: Highly soluble compared to other atmospheric gases, reaching 1.45 g/L at
[img]data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==[/img]
25∘C25 raised to the composed with power C
25∘C
and 1 atm. It reacts with water to form a weak acid, carbonic acid (
[img]data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==[/img]
H2CO3cap H sub 2 cap C cap O sub 3
𝐻2𝐶𝑂3
).- Thermal Conductivity:
[img]data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==[/img]
0.01662 W/(m⋅K)0.01662 W/(m center dot K)
Safety and Hazards- Asphyxiant: Because it is denser than air, it can displace oxygen in low-lying or confined areas.
- Physiological Effects: Exposure to 10% concentrations or higher can cause unconsciousness within one minute.
- Cryogenic Hazard: Contact with dry ice can cause severe frostbite.
But it is taken out of the atmosphere to get compressed. Technology only changes its form and when technology stops, it doesn't get compressed again into a cold solid until it evaporates into the wind currents redistributing it around the globe.
*31stArrival » 22 Dec 2025, 7:19 pm » wrote: ↑ But it is taken out of the atmosphere to get compressed. Technology only changes its form and when technology stops, it doesn't get compressed again into a cold solid until it evaporates into the wind currents redistributing it around the globe.
Kind of like humidity is water smaller than a drop of rain occupying more space than a drop of rain, snow, hail, dew, frost, ice, steam.
Primordial soup is best sold warm. It is possible super effing cold may create life. I have my doubts if anything intelligent can come out of it.
Your mind follows the whole process of building artificial tomorrows contextually while your brain ignores the complete process of adapting by heartbeats since conceived here now.
Babble on m'lard.*31stArrival » 23 Dec 2025, 5:56 am » wrote: ↑ Your mind follows the whole process of building artificial tomorrows contextually while your brain ignores the complete process of adapting by heartbeats since conceived here now.
the pulse of life for each sole ancestor trying to become an immortal soul in history of their suggested reality socially protected by generations believing life wasn't self evident time adapting uniquely here in plain sight.
A pulse of energy be it expanding and contracting forms shaping the combinations of periodic elements or combined chromosomes existing in series parallel positions here now as a universal scale of the whole process going forward at this geographical part of the universe here.
What makes a current but the separate types of movements working spontaneously separated simultaneously here balancing outcomes never duplicated each details combined here now regardless specific sole position inhabiting space between everything else equally currently evolving one at a time since conceived living in plain sight regardless which universal location present.
Periodic elements in 3 physical phases of composition gaseous, liquid, mineral.
Single ancestral positions living, 2 parenting next generation, 3 phases of physical matter, 4 dimensions of combinations, 5 types of human ancestry, 6 types of electrical currents, 7 primary color wave patterns of light, 8 seasonal changes between 2 solstices and 2 equinoxes each revolution a fixed planet in a fixed solar system. in a fixed galaxy, in a fixed balancing set of results changing forms shaped since personal origin of inhabiting space existing currently here, uniquely one of a kind evolving equally since positioned in a specific ancestral lineage, generation gap, atmosphere, now never same total sum lived since inception of the species, conception of time alive here now, changing form by combined chromosomes never same shape again conceived to decomposed corpse.
Lard is a product of cooked pork used preparing another meal than when pork was previously on the menu and repurposed for another meal in the future balancing of what never stays same total sum lived now.
As for the topic of this thread, dry ice was captured with human technologically from this atmosphere, so when it evaporates it remains a zero sum gain.
make sure when you watch it evaporate, don't do it without proper ventilation from an open air source.
JuCo 5 percenter...72
“Show me the man and I’ll find you the crime” ~ LAVRENTIY BERIA
"Try to get past your passionate ignorance and learn to accept what actually happened." ~ brown's unheeded words of wisdom Good question...
JuCo 5 percenter...72
“Show me the man and I’ll find you the crime” ~ LAVRENTIY BERIA
"Try to get past your passionate ignorance and learn to accept what actually happened." ~ brown's unheeded words of wisdom Oh that was a classic.. Wirght was Not Righteous.. Gosh there must be 50 of them on the tip of my brain I can't recall. I wonder if he has done any Trump jokes lately.ROG62 » 23 Dec 2025, 7:00 am » wrote: ↑ Good question...
reminds me of the Steven Wright one liner...
"Yesterday I purchased some dehydrated water...I didn't know what to add"...

You can dig it out of your...well...you know.JohnnyYou » 23 Dec 2025, 3:01 am » wrote: ↑ Primordial soup is best sold warm. It is possible super effing cold may create life. I have my doubts if anything intelligent can come out of it.
I3 Atlas has a lot of dry ice I think.
my links?
JohnnyYou » 23 Dec 2025, 3:54 pm » wrote: ↑ my links?
Quiet Piggy Hush Hush Good Bye, MAGA Corpse is infested with Epstien Flies.
youtu.be/X7qMncTtvnE?si=8-5qkjhxqm9ROy0H
Did you see Vanky in the swimsuit?
JohnnyYou » 23 Dec 2025, 3:54 pm » wrote: ↑ my links?
Quiet Piggy Hush Hush Good Bye, MAGA Corpse is infested with Epstien Flies.
youtu.be/X7qMncTtvnE?si=8-5qkjhxqm9ROy0H
You speak English and cannot will not explain how simple evolving works that accounts for every ancestor of any species living in the atmosphere yesterday, today, nor tomorrow simply adapting in space adapting to the moment here 24/7 conceived to decomposed corpse regardless cause of death was miscarriage, abortion, birth defects, disease, neglect, civic unrest, sibling rivalry, family feuds, social wars between idealists leading people to sacrifice biological time promising artificial tomorrows when evolving only continues to separate each ancestor in their relative time displaced daily here never same results twice in compounding effects that affect everyone at the same time.murdock » 23 Dec 2025, 5:39 pm » wrote: ↑ Speak English ***, no one knows what you're babbling about.
*31stArrival » 24 Dec 2025, 6:07 am » wrote: ↑ You speak English and cannot will not explain how simple evolving works that accounts for every ancestor of any species living in the atmosphere yesterday, today, nor tomorrow simply adapting in space adapting to the moment here 24/7 conceived to decomposed corpse regardless cause of death was miscarriage, abortion, birth defects, disease, neglect, civic unrest, sibling rivalry, family feuds, social wars between idealists leading people to sacrifice biological time promising artificial tomorrows when evolving only continues to separate each ancestor in their relative time displaced daily here never same results twice in compounding effects that affect everyone at the same time.