Dataset: Distillation Column

About this Dataset

Distillation Column

Distillation column generated from a mathematical model. Industrial considerations atypical data features like noise, outliers, and missing data have been added, in order to obtain industrial conditions in the dataset.

Pressure of column (bar)
2-15. Temperature at each tray (K)
Liquid flowrate (Kg mol/hour)
Vapor flowrate (Kg mol/hour)
Distillate flowrate (Kg mol/hour)
Bottoms flowrate (Kg mol/hour)
Feed flowrate (Kg mol/hour)
Molar concentration of ethanol (output)

There are 450 hours of operation at 0.1 hours of time sampling. This dataset has been used for soft-sensors validation and a new feature selection algorithm validation.
If the dataset is helpful please cite: Cote-Ballesteros, J. E., Grisales Palacios, V. H., & Rodriguez-Castellanos, J. E. (2022). Un algoritmo de selección de variables de enfoque híbrido basado en información mutua para aplicaciones de sensores blandos industriales basados en datos. Ciencia E Ingeniería Neogranadina, 32(1), 59–70. https://doi.org/10.18359/rcin.5644

Tables

Dataset Distill

@kaggle.jorgecote_distillation_column.dataset_distill

140.83 KB
4408 rows
21 columns


CREATE TABLE dataset_distill (
  "pressure" DOUBLE,
  "t1" DOUBLE,
  "t2" DOUBLE,
  "t3" DOUBLE,
  "t4" DOUBLE,
  "t5" DOUBLE,
  "t6" DOUBLE,
  "t7" DOUBLE,
  "t8" DOUBLE,
  "t9" DOUBLE,
  "t10" DOUBLE,
  "t11" DOUBLE,
  "t12" DOUBLE,
  "t13" DOUBLE,
  "t14" DOUBLE,
  "l" DOUBLE,
  "v" DOUBLE,
  "d" BIGINT,
  "b" BIGINT,
  "f" BIGINT,
  "ethanol_concentration" DOUBLE
);