What are the advantages of solvent oils with a narrow boiling range compared to those with a wide boiling range?
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Does any gentleman know if there are people who do this kind of work? I hope we can exchange ideas. :lol
No one knows? Wow, solvent oils are now an important category of petroleum products.
The narrower the process, the more targeted it is, and the greater its absorptive capacity; of course, the narrower it is, the harder it is to separate things and the higher the costs
The process is short, the components are concentrated, and relatively speaking, various physical properties are moderate.
The narrower the boiling range, the higher the distillation precision; as a result, the quality of the product is better and its price is higher!
Absorbers with a narrow boiling range have strong absorption capacity, but their cost is too high; they can be chosen depending on the actual circumstances.
It is also a great material for use in harmonization
This might be related to benefits
There are few grades of solvent oil available in the domestic market, and their boiling ranges are wide. There are many grades abroad, and the boiling range is much narrower as well. For example, for the extraction of soybean oil, #6 solvent oil is used in China, while joint ventures generally use n-hexane. The solubility or ability should be better.
It depends on the intended use; it’s not necessarily true that the narrower the boiling range, the better. However, the higher the narrowness of the distillation range of the solvent oil, the higher its cost.
Solvent oils with a narrow boiling range exhibit better solubility selectivity, and less residue remains when the solvent oil is removed.