OK, can we actually cool data centers with our pee? | TechCrunch · AuraTracer

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On August 20, 2026, TechCrunch reported discussions about using urine to cool data centers. The proposal aims to reduce energy consumption in data centers by recovering heat from human excreta, thereby reducing carbon emissions. The article explored the potential of this innovative technology in addressing the global climate crisis and energy shortages, and analyzed its technical challenges and implementation prospects.

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EcolabJason KelceLiquid DeathWateReuse Association

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Keyword heat

Liquid Death1
Jason Kelce1
Ecolab1
WateReuse Association1

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T TechCrunch 归档 8月 p07 en 2026-08-20 08:00

OK, can we actually cool data centers with our pee? | TechCrunch

Liquid Death 与 Jason Kelce 联合推出营销活动，提议利用尿液冷却数据中心以缓解 AI 服务器过热问题。Ecolab 副总裁 Michael Obradovitch 指出，现实中已有回收水等替代水源用于数据中心冷却，部分抵消了对饮用水的需求。WateReuse Association 执行董事 Bruno Pigott 强调，虽不能直接排放尿液，但通过污水处理厂处理后的再生水可安全用于工业用途。Pigott 解释，尿液含盐、尿素及细菌，若直接注入冷却塔会导致矿物质沉积并需频繁清洗；太空任务中宇航员回收尿液的技术在大规模上效率低且难以获取百万加仑尿液。目前，膜生物反应器、反渗透等工艺将污水转化为清洁的再生水，供数据中心使用。