Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for rapidly obtaining safe drinking water
The invention relates to the technical field of fresh water preparation, and discloses a method for rapidly obtaining safe drinking water. The method comprises the steps that a polyacrylamide-based composite adsorbent is placed under the natural environment condition to adsorb water vapor in the atmosphere, after adsorption is finished, the polyacrylamide-based composite adsorbent adsorbing the water vapor is placed in an air water taking system of an air water taking-photocatalysis device to be desorbed, and the water vapor is obtained. Condensed water obtained after condensation is subjected to a photocatalytic reaction in a photocatalytic system of the air water taking-photocatalytic device, and fresh water is obtained. The method provided by the invention is simple and low in cost, provides possibility for obtaining the fresh water anytime and anywhere, can efficiently extract the fresh water from the air on the premise of ensuring the safety of water quality, and provides a continuously feasible and environment-friendly drinking water solution for areas lacking natural water resources or suffering from natural disasters.
本发明涉及淡水制取技术领域，公开了一种快速获取安全饮用水的方法。该方法：将聚丙烯酰胺基复合吸附剂置于自然环境条件下吸附大气中的水蒸气，吸附结束，再将吸附水蒸气后的聚丙烯酰胺基复合吸附剂置于空气取水‑光催化装置的空气取水系统中进行解吸，得到水蒸气，冷凝后得到的冷凝水在空气取水‑光催化装置的光催化系统中进行光催化反应，得到淡水。本发明提供的方法简单且成本低，为实现随时随地获取淡水提供了可能，且能够实现在保证水质安全的前提下，高效地从空气中提取淡水，为自然水资源匮乏或受自然灾害的地区提供了一种持续可行、环境友好的饮用水解决方案。
Method for rapidly obtaining safe drinking water
The invention relates to the technical field of fresh water preparation, and discloses a method for rapidly obtaining safe drinking water. The method comprises the steps that a polyacrylamide-based composite adsorbent is placed under the natural environment condition to adsorb water vapor in the atmosphere, after adsorption is finished, the polyacrylamide-based composite adsorbent adsorbing the water vapor is placed in an air water taking system of an air water taking-photocatalysis device to be desorbed, and the water vapor is obtained. Condensed water obtained after condensation is subjected to a photocatalytic reaction in a photocatalytic system of the air water taking-photocatalytic device, and fresh water is obtained. The method provided by the invention is simple and low in cost, provides possibility for obtaining the fresh water anytime and anywhere, can efficiently extract the fresh water from the air on the premise of ensuring the safety of water quality, and provides a continuously feasible and environment-friendly drinking water solution for areas lacking natural water resources or suffering from natural disasters.
本发明涉及淡水制取技术领域，公开了一种快速获取安全饮用水的方法。该方法：将聚丙烯酰胺基复合吸附剂置于自然环境条件下吸附大气中的水蒸气，吸附结束，再将吸附水蒸气后的聚丙烯酰胺基复合吸附剂置于空气取水‑光催化装置的空气取水系统中进行解吸，得到水蒸气，冷凝后得到的冷凝水在空气取水‑光催化装置的光催化系统中进行光催化反应，得到淡水。本发明提供的方法简单且成本低，为实现随时随地获取淡水提供了可能，且能够实现在保证水质安全的前提下，高效地从空气中提取淡水，为自然水资源匮乏或受自然灾害的地区提供了一种持续可行、环境友好的饮用水解决方案。
Method for rapidly obtaining safe drinking water
一种快速获取安全饮用水的方法
CHU WENHAI (Autor:in) / DING JIMENG (Autor:in) / YE CHENG (Autor:in) / HE YUAN (Autor:in)
02.08.2024
Patent
Elektronische Ressource
Chinesisch
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