#
# Model class definitions for embedded content in our oil records
#
# Note: These are deprecated a bit. An updated SARAFraction is sitting in
# models.oil
from enum import Enum
[docs]class ProductTypeEnum(Enum):
crude = 'crude'
refined = 'refined'
[docs]class SaraTypeEnum(Enum):
saturates = 'Saturates'
aromatics = 'Aromatics'
resins = 'Resins'
asphaltenes = 'Asphaltenes'
[docs]class ToxicityTypeEnum(Enum):
ec = 'EC' # effective concentration
lc = 'LC' # lethal concentration
# for use in the Emulsion related models
[docs]class VisualStabilityEnum(Enum):
entrained = 'Entrained'
did_not_form = 'Did not form'
unstable = 'Unstable'
stable = 'Stable'
meso_stable = 'Meso-stable'
# for use in the interfacial tension related models
[docs]class InterfaceTypeEnum(Enum):
air = 'air'
water = 'water'
seawater = 'seawater'