processoptim 0.2.7

Food Process Design

Food Process Design

processoptim is a Python library for food process design.

Installation

WaterOptim runs under Python 3.6+. To install it with pip, run the following: pip install processoptim To upgrade it with pip, run the following: pip install --upgrade processoptim

Basic usage

from processoptim.properties.__properties__ import tomato_sauce
ts = tomato_sauce()
print("density 6% dry matter",ts.rho(0.6),"kg/m3")
print("enthalpy 6% dry matter at 60°C",ts.H(0.6,60),"kJ/kg")
#Tomato paste concentration
from processoptim.opu.__evapo__ import evapo
# n : number of effects
# x0 : initial concentration
# xt : target concentration
# L0 : feed flowrate kg/s
# Ts : steam temperature °C
# S : heat transfer area of each effect m2
# h : Overall heat transfer coeff of each effect W/m2/K
# liq : product to concente, inherit from tomato_sauce class
# N : number of tubes in each effect
# d : tube diameter m
# u : velocity in tubes m/s
# l : tube length m
x0 = 0.06
evapo(n=3,x0=.06,xt=.32,L0=5,Ts=120,S=80,h=2,liq=ts,N=100,d=2.5e-2,u=2,l=5)