---
title: Science behind the innovation | phytoremediation
description: phytoremediation | All of the science behind biological air purifiers
---

# Archive : phytoremediation

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Science

### [Testing the single-pass VOC removal efficiency of an active green wall using methyl ethyl ketone (MEK)](https://www.naava.io/science/testing-voc-removal-active-green-wall-mek)

Indoor air is rich on volatile organic compounds (VOCs). Large indoor concentrations and complex cocktails of these ...

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