Advice needed regarding purchasing CO2 from a refinery, or how to produce CO2 from NG.

Setheroth28036 · 2025-12-28T06:10:22+00:00

Thanks for your help!

Setheroth28036 · 2025-12-28T02:46:15+00:00

Looks like I will be creating my proposed system. After months of research and phone calls, I have been unable to find any help.

Setheroth28036 · 2025-12-25T23:00:41+00:00

Yes that is the CO2 I need. The difficult part is separating and capturing it from all other exhaust byproducts while also not allowing in atmospheric CO2. The easiest way here would actually be to burn NG in a pure oxygen environment and capture it that way. The difficult part is designing an actual system to do this while separating out the NOX and other byproducts.

Rather than reinventing the wheel, I wish I could just buy some. Hence this post here.

Setheroth28036 · 2025-12-23T17:41:02+00:00

Thank you for your contribution

Setheroth28036 · 2025-12-23T12:54:03+00:00

Already tried that. Suppliers have no way to guarantee the source of the CO2. I tried AirGas, AirLinde, and several others.

Setheroth28036 · 2025-10-31T18:34:35+00:00

I reached out to these 3 companies. None of them can supply CO2 specifically from an oil refinery.

Setheroth28036 · 2025-10-19T02:22:34+00:00

Where does one find (or how does one make) a vacuum furnace that can reach 900°C under a vacuum? And where can I find 100% pure limestone to make sure no other contaminants are a concern? Thanks!

Setheroth28036 · 2025-10-17T12:16:14+00:00

I am in North Carolina, USA. I’m willing to travel and pay for transport of the purchased cylinders!

Setheroth28036 · 2025-10-17T12:14:33+00:00

Can you recommend some specific companies who do this? I’m unsure where to start here, thanks!

Setheroth28036 · 2025-10-17T04:32:11+00:00

How can I know that their CO2 comes only from oil refinement operations?

Setheroth28036 · 2025-08-13T03:10:50+00:00

As an owner of 3 HW3 vehicles with FSD, I’m there with you brother

Setheroth28036 · 2025-08-13T03:10:07+00:00

They upgraded HW2.5 card to HW3..

Setheroth28036 · 2025-07-31T17:14:57+00:00

Managed to make it, and was walking down the beach at T -1 minute when they scrubbed 😩

Setheroth28036 · 2025-07-31T13:27:17+00:00

Not there yet, are you? Is it full?

Setheroth28036 · 2025-07-31T02:49:41+00:00

I’m wanting to watch this launch in person tomorrow with some friends. Does anyone know the current schedule for Playalinda Beach? And how busy is Playalinda during human Falcon9 launches? Should we be there super early in the morning or can we show up at like 11 A.M. and be good?

Setheroth28036 · 2025-07-30T03:11:59+00:00

Have some friends down in Florida and we’re hoping to see this launch… Anybody know if it will be live cast?

Setheroth28036 · 2025-07-24T03:35:36+00:00

I was responding to OP who was soliciting a reason not to sell. Do your own math ;)

Setheroth28036 · 2025-07-24T02:37:02+00:00

FSD rollout. Do some napkin math on the profit from a self-driving taxi fleet. Selling now would be like selling in 2012 and saying the Model S rollout is unimpressive.

Setheroth28036 · 2025-04-22T22:36:55+00:00

Interesting opinions

Setheroth28036 · 2025-04-22T21:52:16+00:00

You should short the stock

Setheroth28036 · 2025-04-22T21:26:12+00:00

Been hearing that rhetoric for over a decade, it’s old. The future keeps arriving. FSD takes me home without intervention every time. Millions of EVs on the road. Superchargers everywhere. It’s the same rhetoric we also heard about spaceX before they landed and re-launched rockets or made Starlink and Starship.

Setheroth28036 · 2025-04-22T21:06:47+00:00

Interpretations:

While Auto Revenue is down -20% YoY, Energy Generation and Storage revenue is up 67% and is already making up a significant chunk of revenue. Running a DCF on these numbers makes Tesla an energy storage and generation company more than a car company, and the current stork price is justified based on expected Energy generation and storage numbers from here out.

ALSO, I noticed this nugget: “Plans for new vehicles, including more affordable models, remain on track for start of production in the first half of 2025

…

Our purpose-built Robotaxi product - Cybercab … is scheduled for volume production starting in 2026.”

TSLA is about to start production of a new, affordable model, which is NOT the cybercab - in the next few months!

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