Can liquefied petroleum gas be used for low-temperature extraction?
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As is well known, liquefied petroleum gas (LPG) is currently primarily used as a fuel gas. But a certain company claims to be able to use it in the low-temperature extraction process for XX substance. I am not very knowledgeable; I only know that the main components of LPG are propane and butane, along with small amounts of heavier hydrocarbons. At normal pressure and temperature, they exist in gaseous form, but when the pressure is increased to several megapascals or more, they can exist in a liquid state (this is also the principle behind liquefied gas). Therefore, I would like to ask the experts here how to use LPG for extraction? If it’s convenient for the experts, I could ask for advice via private message.
How low is the low temperature, and from which medium is what medium extracted?
It’s not always carried out at low temperatures; the residue propane deasphalting process also requires heating.
Yes, low-temperature extraction is rarely used in conventional extractions. So I’m quite curious about this “LPG low-temperature extraction” method; it is said to be used for the extraction of substances in biopharmaceuticals.
The specific process parameters are not very clear, so I’m seeking advice from experts!
Gurus may know a bit about technology, but they’re not fortune-tellers who can predict everything. There are surely only a few people who are aware of new technologies; if you only have a vague idea of something, expecting others to explain those unfamiliar technologies to you is complete nonsense
It is precisely because I don’t understand it that I’m posting to ask for help. Can technology be determined through “fortune-telling”?
You don’t even know what problems you need to solve; you’re confused. The only way to address your problems is by turning to fortune-telling. The conditions for extraction can be designed – determining which medium is used for extracting from which other medium – but you can’t even clearly describe the problems that need to be solved. Can you really handle this job?
You’re so skilled; have you been doing this for a long time? I would appreciate your guidance on what media and process conditions this technology can be applied to.
I have a question for you: A distant cousin of mine said that producing some kind of chemical product seems to be a very profitable business. Do you know what chemical product it is, how to make it, and how much profit it can generate? ”
Different raw materials require different approaches, and this is normal!