About this article
Published Online: Feb 03, 2023
Page range: 159 - 166
Received: Sep 01, 2022
Accepted: Sep 26, 2022
DOI: https://doi.org/10.2478/acee-2022-0046
Keywords
© 2022 Ewa Puszczało, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
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Characteristic of cartridges
| Cartridge | Performance | Filling | Shape | Intended use |
|---|---|---|---|---|
| JS500 | 500 L | Fibrous sorption materials with activated carbon and a microfiltration membrane | One-chamber oblong | Removal of pollutants with size>0,1 |
| A5 | 350 L | Sorbent | One-chamber oblong | Elimination of chlorine, phenols, pesticides, heavy metals, and water softening |
| B25 | 200 L | Ion exchange resin and activated carbon, Aqualenfiber | Oval single-chamber | Improvement of taste, smell, and color of water, water softening |
The concentration of chloroform during filtration of 200 L of S3 feed solution
| S3 | 100 | ||
| 20 L | <0.1 | <0.1 | 2.35 |
| 40 L | <0.1 | <0.1 | 3.5 |
| 60 L | <0.1 | <0.1 | 4.35 |
| 80 L | <0.1 | <0.1 | 4.55 |
| 100 L | <0.1 | <0.1 | 5.6 |
| 120 L | <0.1 | <0.1 | 5.95 |
| 140 L | <0.1 | <0.1 | 5.55 |
| 160 L | <0.1 | <0.1 | 5.7 |
| 180 L | <0.1 | <0.1 | 7.1 |
| 200 L | <0.1 | <0.1 | 8.6 |
Characteristics of feed solutions
| Water hardness, mval/L | 7.5 | 7.5 | 7.5 |
| Colour, mg Pt/L | 6.0 | 6.0 | 6.0 |
| pH | 7.0 | 7.0 | 7.0 |
| Copper, mg/L | 3.0 | <LOD | <LOD |
| Free chlorine, mg/L | 0.0 | 1.1 | 0.0 |
| Chloroform, μg/L | <LOD | <LOD | 100.0 |