Cement-and-pebble nanofluidic membranes with stable acid resistance as osmotic energy generators was written by Zhao, Yifei;Xin, Weiwen;Qian, Yongchao;Zhang, Zhehua;Wu, Yadong;Lin, Xiangbin;Kong, Xiang-Yu;Jiang, Lei;Wen, Liping. And the article was included in Science China Materials in 2022.Category: chlorides-buliding-blocks The following contents are mentioned in the article:
Osmotic energy between river water and seawater has attracted interest as a new source of sustainable energy. Nanofluidic membranes in a reverse electrodialysis configuration can capture energy from salinity gradients. However, current membrane materials suffer from high resistances, low stabilities, and low charge densities, which limit their further application. Here, we designed a high-performance nanofluidic membrane using carboxylic cellulose nanofibers functionalized with graphene oxide nanolamellas with cement-and-pebble microstructures and stable skeletons for enhanced ion transmembrane transport. By mixing artificial river water and seawater, the composite membrane achieved a high output power d. up to 5.26 W m-2. Addnl., the membrane had an excellent acid resistance, which enabled long-term use with over 67 W m-2 of power d. The performance of this composite membrane benefited from the mech. strong cellulose fibers and the bonding between nanofibers and nanolamellas. In this work, we highlight promising directions in industrial waste treatment using energy extracted from chem. potential gradients. This study involved multiple reactions and reactants, such as Lithium chloride (cas: 7447-41-8Category: chlorides-buliding-blocks).
Lithium chloride (cas: 7447-41-8) belongs to organic chlorides. Organochlorines stimulate the central nervous system and cause convulsions, tremor, nausea, and mental confusion. Examples are dichlorodiphenyltrichloroethane (DDT), chlordane, lindane, endosulfan, and dieldrin. The haloform reaction, using chlorine and sodium hydroxide, is also able to generate alkyl halides from methyl ketones, and related compounds. Chloroform was formerly produced thus.Category: chlorides-buliding-blocks
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics