原電芯
外表

原電芯(又叫原電池、一次過電池、即棄電池、一次性電芯、 )係指用一次就掉咗、唔可以充電嘅電池,同二次用電池(即係可以叉電嘅電池)唔同。原電芯入面嘅電化學反應返唔到轉頭,所以充唔到電。原電芯一路用,入面嘅化學物質會逐漸消耗,等到用晒就冇電。相反,二次用電池可以用叉電機充電,令入面嘅化學反應逆轉(倒轉頭),重新產生原本嘅化學物質,繼續用。一次電池有唔同標準尺寸,多數用喺電筒、手提收音機呢類細件嘅家庭電器[1][2][3][4]。
攷
[編輯]- ↑ Hill, Marquita K. (2004). Understanding Environmental Pollution: A Primer. Cambridge University Press. pp. 274. ISBN 0521527260.
battery energy 50 times environment pollution.
- ↑ Watts, John (2006). Gcse Edexcel Science. Letts and Lonsdale. p. 63. ISBN 1905129637.
- ↑ Wastebusters (2013). The Green Office Manual: A Guide to Responsible Practice. Routledge. p. 96. ISBN 978-1134197989.
- ↑ Danaher, Kevin; Biggs, Shannon; Mark, Jason (2016). Building the Green Economy: Success Stories from the Grassroots. Routledge. p. 199. ISBN 978-1317262923.