Osmotic Engine: Translating Osmotic Pressure into Macroscopic Mechanical Force via Poly(Acrylic Acid) Based Hydrogels (Adv. Sci. 9/2017)
Osmotic Engine: Translating Osmotic Pressure into Macroscopic Mechanical Force via Poly(Acrylic Acid) Based Hydrogels (Adv. Sci. 9/2017)
复制标题
渗透引擎：通过聚丙烯酸水凝胶将渗透压转化为宏观机械力（Adv. Sci. 9/2017）
DOI：
--
复制
发表时间：
2017
期刊：
影响因子：
--
通讯作者：
M. Wilhelm
中科院分区：
文献类型：
--
作者：
Lukas Arens;F. Weissenfeld;Christopher O. Klein;Karin Schlag;M. Wilhelm
Manfred Wilhelm及其同事在文章编号1700112中描述了一种替代方法，即通过使用水凝胶代替半透膜，利用盐浓度的差异产生能量。这种方法相对于传统渗透发电厂的主要优点是水凝胶比高科技半透膜便宜得多。这意味着水凝胶在污染（例如被海藻污染）的情况下更换是便宜的。
Manfred Wilhelm and co‐workers describe an alternative method to use the difference in salt concentrations to generate energy through the use of hydrogels instead of semi‐permeable membranes in article number 1700112. The main advantage of this approach over the conventional osmotic power plant is that hydrogels are much less expensive than high‐tech semi‐permeable membranes. This means that the hydrogels are inexpensive to replace in case of pollution (e.g. by seaweed).