from biosteam import Species
from biosteam.compounds import Substance
from .ethanol import ethanol_species
from .biodiesel import lipid
__all__ = ['pretreatment_species']
sp = Species()
for name in ('Ash', 'Cellulose', 'Flocculant', 'Hemicellulose', 'Lignin',
'Solids'):
setattr(sp, name, Substance(name, rho=1540))
sp.Lipid = lipid
sp.Lipid.ID = 'Lipid'
sp.CaO = Substance('CaO', MW=56.0774, rho=1540)
sp.setprops(sp.IDs, 'Hf', 0)
sp.setprops(sp.IDs, 'T_ref', 298.15)
# %% Heat capacities
# References
# https://www.sciencedirect.com/science/article/pii/0032386182901252
# https://link.springer.com/article/10.1007%2Fs10853-013-7815-6
pretreatment_species = Species.tospecies(tuple(ethanol_species) + tuple(sp))
sp = pretreatment_species
sp.Ash.Cp = sp.Ash.Cpm = 0.09 * 4184 / 1000 # from Kumar
sp.CaO.Cp = 1023.88 / 1000 # from Kumar
sp.CaO.Cpm = 1023.88 / 1000 * 56.0774
sp.Cellulose.Cp = sp.Cellulose.Cpm = 1364 / 1000 # from paper
sp.Hemicellulose.Cp = sp.Hemicellulose.Cpm = 1364 / 1000 # same as cellulose
Water.Hf = -241.820 * 1000
CO2.Hf = -393.520 * 1000 # in gas
glucose.Hf = -1274 * 1000
sucrose.Hf = -2221.2 * 1000
Octane.Hf = -250 * 1000
phosphoric_acid.Hf = -1271.66 * 1000
dry_yeast.Hf = 0
# %% Dissolved compounds
dissolved = Species()
for name in ('Ash', 'Cellulose', 'Flocculant', 'Hemicellulose', 'Lignin',
'Solids'):
setattr(dissolved, name, Substance(name, rho=1540))
dissolved.CaO = Substance('CaO', MW=56.0774, rho=1540)
dissolved.setprops(dissolved.IDs, 'Hf', 0)
dissolved.setprops(dissolved.IDs, 'T_ref', 298.15)
# %% Heat capacities
# References
# https://www.sciencedirect.com/science/article/pii/0032386182901252
# https://link.springer.com/article/10.1007%2Fs10853-013-7815-6
sugarcane_species = sp = Species.tospecies((CO2, Ethanol, Water, glucose,
sucrose, phosphoric_acid, Octane,
dry_yeast) + tuple(dissolved))
sp.Ash.Cp = sp.Ash.Cpm = 0.09 * 4184 / 1000 # from Kumar
sp.CaO.Cp = 1023.88 / 1000 # from Kumar
sp.CaO.Cpm = 1023.88 / 1000 * 56.0774
sp.Cellulose.Cp = sp.Cellulose.Cpm = 1364 / 1000 # from paper