查看“︁本生电池”︁的源代码

[[Image:Bunsen cell.jpg|thumb|right|200 px|本森电池]]

'''本森电池'''是一种通过多孔瓶将在[[稀硫酸]]中的[[锌]][[阳极]]与在[[硝酸]]或[[铬酸]]中的[[碳]][[阴极]]隔开的锌碳[[原电池]]。

== 电池详细 ==

本森电池可产生将近1.9V的电压，其化学方程式为:<ref>{{cite book | author = Carhart, Henry Smith | title = Primary Batteries | year = 1891 | publisher = Allyn and Bacon | location = Boston | pages = 179–180 | url = http://books.google.com/?id=6aA3AAAAMAAJ&pg=PA179&dq=bunsen+cell+reactions#PPA179,M2 | accessdate = 2008-09-13}}</ref>

: <chem>Zn + H2SO4 + 2HNO3 -> ZnSO4 + 2H2O + 2NO2</chem><math>\uparrow</math>

本森电池是以其发明者德国化学家[[罗伯特·威廉·本生]]的名字命名的，本生通过使用粉状煤和焦炭形式存在的碳取代格鲁夫电池的昂贵的[[铂]]阴极从而使其得到改进。不过就像格鲁夫电池一样，本森电池也会产生有毒气体[[二氧化氮]]。

罗伯特·威廉·本生曾用这种电池来提取金属，
[[亨利·莫瓦桑]]用一组90节的本森电池电解[[氢氟酸]]第一次得到了[[氟]]元素。另外，
在[[儒勒·凡尔纳]]的小说《气球上的五星期》中控制气球升降的设备所使用的即为本森电池。

== 参考 ==

{{Reflist}}

== 深入阅读 ==
*{{cite book  | last = Ayrton  | first = W.E. |author2=T. Mather  | authorlink =   | title = Practical Electricity  | publisher = Cassell and Company  | year = 1911  | location = London  | pages = 183–185  | url =   | doi =   | id =   | isbn = }}
*{{cite book  | last = Peschel  | first = Karl Friedrich | authorlink =   | title = Elements of Physics  | publisher = Longman, Brown, Green, and Longmans  | year = 1846  | location =     | url = http://books.google.com/?id=JqsLAAAAYAAJ&pg=PA82&dq=bunsen+cell  | doi =   | id =   | isbn =| page = 82 }}

==外部链接==
*[http://chem.ch.huji.ac.il/~eugeniik/history/bunsen.html#battery Bunsen "Battery"] {{Wayback|url=http://chem.ch.huji.ac.il/~eugeniik/history/bunsen.html#battery |date=20060211010543 }} [DEAD LINK 2014]

{{电池}}

[[Category:电池]]

[[fr:Pile électrique#Piles à dépolarisation]]