Smog-Mini: A Distributed Micro-Tower Network for Dual PM₂.₅ Filtration and CO₂ Bio-Fixation in Urban Canyons
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2025
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| _version_ | 1866902271514640384 |
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| author | margolin, ido |
| author_facet | margolin, ido |
| contents | <p>Large centralized “smog towers” struggle with cost, footprint, and coverage. <strong>Smog‑Mini</strong> proposes the opposite approach: thousands of ultra‑low‑cost, PV‑balanced street‑level units combining <strong>electrostatic particulate capture</strong> with an <strong>optional 25‑L photobioreactor (PBR)</strong> for local CO₂ uptake. Relative to v4, v4.1 corrects hardware physics and logistics: the ioniser is specified as <strong>negative‑corona 10–12 kV</strong> (not 1 kV), an <strong>ozone‑scrubber</strong> and O₃ monitor are added, <strong>mass is reported as dry vs wet</strong>, the <strong>Bill of Materials (BoM)</strong> and PV sizing are made realistic, and performance targets are harmonised. Field validation remains pending; we publish open designs, test protocols, and conservative targets to enable replication. <strong>v4.1.1 adds:</strong> a night‑energy plan (25–30 Ah or Night‑Saver), Deutsch–Anderson efficiency sizing, O₃‑aware firmware, a maintenance SOP, baseline flow‑shaping A/B, a deployment sizing example, <strong>and an optical co‑sensing module (NIR‑pumped multicolor thin‑film) for non‑contact NOx/O₃ signatures</strong>.</p> |
| format | Recurso digital |
| id | zenodo_https___doi_org_10_5281_zenodo_16789069 |
| institution | Zenodo |
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| publishDate | 2025 |
| publisher | Zenodo |
| record_format | zenodo |
| spellingShingle | Smog-Mini: A Distributed Micro-Tower Network for Dual PM₂.₅ Filtration and CO₂ Bio-Fixation in Urban Canyons margolin, ido Air Pollution Urban Health PM2.5 CO2 Sequestration Bioremediation IoT Citizen Science Open-Source Hardware Micro-algae <p>Large centralized “smog towers” struggle with cost, footprint, and coverage. <strong>Smog‑Mini</strong> proposes the opposite approach: thousands of ultra‑low‑cost, PV‑balanced street‑level units combining <strong>electrostatic particulate capture</strong> with an <strong>optional 25‑L photobioreactor (PBR)</strong> for local CO₂ uptake. Relative to v4, v4.1 corrects hardware physics and logistics: the ioniser is specified as <strong>negative‑corona 10–12 kV</strong> (not 1 kV), an <strong>ozone‑scrubber</strong> and O₃ monitor are added, <strong>mass is reported as dry vs wet</strong>, the <strong>Bill of Materials (BoM)</strong> and PV sizing are made realistic, and performance targets are harmonised. Field validation remains pending; we publish open designs, test protocols, and conservative targets to enable replication. <strong>v4.1.1 adds:</strong> a night‑energy plan (25–30 Ah or Night‑Saver), Deutsch–Anderson efficiency sizing, O₃‑aware firmware, a maintenance SOP, baseline flow‑shaping A/B, a deployment sizing example, <strong>and an optical co‑sensing module (NIR‑pumped multicolor thin‑film) for non‑contact NOx/O₃ signatures</strong>.</p> |
| title | Smog-Mini: A Distributed Micro-Tower Network for Dual PM₂.₅ Filtration and CO₂ Bio-Fixation in Urban Canyons |
| topic | Air Pollution Urban Health PM2.5 CO2 Sequestration Bioremediation IoT Citizen Science Open-Source Hardware Micro-algae |
| url | https://doi.org/10.5281/zenodo.16789069 |