谷腾环保网

EST工业(中国)公司

关注度:59 活跃度:1 谷腾指数:145

EST工业(中国)公司

             来源:EST工业(中国)公司 阅读:975 更新时间:2008-06-23 15:22

        The connection between chemistry & electricity&is a very old one, going back to Alessandro&Volta‘s discovery, in 1793, that electricity&could be produced by placing two dissimilar&metals on opposite sides of a moistened paper.

        By using electrochemical principles, electrical energy is converted into the chemical energy of desirable materials.

        Nature can convert chemicals into electricity in ways that we regret: corrosion is an example of this unwelcome conversion.

        Electrodes are the places where chemistry converts to electricity, or vice versa. A typical electrode is the surface of a piece of metal in contact with a solution of salts and other chemicals dissolved in water.


关于“EST工业(中国)公司 ”评论
邮箱: 密码: 新用户注册

网友评论仅供其表达个人看法,并不表明谷腾网同意其观点或证实其描述。

工程案例 +more