WTMod

wtmod is a compiled Python package exposing water-treatment, desalination, and water-reuse process-unit models refactored from the WTMod unit blocks.

Install

pip install wtmod

Quick use

from wtmod import ro_0d, nf_zo, pump

u = ro_0d.default_input()
p = ro_0d.default_params()
y = ro_0d.run(u, p)
print(y)

Every module exposes:

run(u=None, p=None)       # returns NumPy output vector
default_input()           # default input vector
default_params()          # default parameter vector
INPUT_WIDTH, PARAM_WIDTH, OUTPUT_WIDTH

Modules

• uf_zo: Zero-order ultrafiltration (run, default_input, default_params).
• uf_physical: Physical ultrafiltration (run, default_input, default_params).
• mf_zo: Zero-order microfiltration (run, default_input, default_params).
• mf_physical: Physical microfiltration (run, default_input, default_params).
• nf_zo: WaterTAP-style 0D nanofiltration (run, default_input, default_params).
• nf_physical: Physical nanofiltration (run, default_input, default_params).
• ro_0d: WaterTAP-style 0D reverse osmosis (run, default_input, default_params).
• ro_1d: Segmented 1D reverse osmosis (run, default_input, default_params).
• ro_physical: Physical reverse osmosis (run, default_input, default_params).
• ro_2pass: Two-stage/two-pass reverse osmosis block (run, default_input, default_params).
• md_0d: WaterTAP-style 0D direct-contact membrane distillation (run, default_input, default_params).
• md_1d: Segmented 1D direct-contact membrane distillation (run, default_input, default_params).
• md_physical: Physical membrane distillation (run, default_input, default_params).
• pump: Hydraulic pump / pressure booster (run, default_input, default_params).
• energy_recovery_zo: Zero-order pressure energy recovery (run, default_input, default_params).
• mbr_zo: Zero-order membrane bioreactor (run, default_input, default_params).
• dmbr_zo: Zero-order dynamic/reactive membrane bioreactor (run, default_input, default_params).

Attribution and license

See LICENSE and THIRD_PARTY_NOTICES.md.