Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On Boiling of Crude Oil under Elevated Pressure   We construct a thermodynamic model for theoretical calculation of the boiling
process of multicomponent mixtures of hydrocarbons (e.g., crude oil). The model
governs kinetics of the mixture composition in the course of the distillation
process along with the boiling temperature increase. The model heavily relies
on the theory of dilute solutions of gases in liquids. Importantly, our results
are applicable for modelling the process under elevated pressure (while the
empiric models for oil cracking are not scalable to the case of extreme
pressure), such as in an oil field heated by lava intrusions.

16
The categories of this paper are: stat
0
The categories of this paper are: hep-ph
29
The categories of this paper are: funct-an
23
The categories of this paper are: solv-int
24
The categories of this paper are: dg-ga
13
The categories of this paper are: quant-ph
27
The categories of this paper are: comp-gas
19
The categories of this paper are: eess
8
The categories of this paper are: hep-ex
28
The categories of this paper are: alg-geom
6
The categories of this paper are: astro-ph
22
The categories of this paper are: chao-dyn
30
The categories of this paper are: q-alg
25
The categories of this paper are: patt-sol
15
The categories of this paper are: nucl-ex
18
The categories of this paper are: econ