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Nontoxic powder uses sunlight to quickly disinfect contaminated drinking water
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- Points
- 152
- HN comments
- 82
- Submissions
- 1
- Cited by
- 0 commenters
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| May 20, 2023 | Nontoxic powder uses sunlight to quickly disinfect contaminated drinking water by clouddrover | 152 | 82 |