
߀ԭ_ҺУORP늘OSrõĘ˜Һ,ORPy늘Om늘O,cбʶд׃,þ_ҺɰlFС,늘O汻Ⱦ늘Ocƫ.
ORPӋ߀ԭ_ҺMУ,_ҺFe++/Fe+++Ę˜Һ,ЕrҲʹԵԵpH_ҺM˶.5гþ_Һòͬ늘OORPyֵ,UA30mol/L KClAg/AgCl H2SO4PHOFeSO4/Fe2(SO4)3M늘OĜyֵ(mV)UK/ʹ늘OȵĜyֵ(mV)UHؘʚ늘OȵČyֵ(mV).Enֵ200mV600mV,@ЩУҺ,ORP늘OĽQܶȸ,ORP푑جFԺ.ORPcpH늘O֮ͬ̎cֵ׃,бҲ׃.ڌHyrORPֵЕr_,늘O汻Ⱦ,@r회ORP늘OMϴ,ʹ֮.Уʾ_ҺORP늘OyORPֵae,aet늘OĤй϶,ORP˜ʾ_ҺУʕr,ԴˁzyORP늘OBDzm˵.һf,ؘORPУʾ_ҺMУʜyr,ֻڙzORP늘OMϵyμ.ORPֵS,ԭУ
(1)e늽|
(2)ӵض·(늘Oֱ10M*)ʹ늘O߀ԭ
(3)늘OĤȾ
(4)ORP늘OȲ|.
Уʕr߀ע,߀ԭ_Һ߀ԭ늘OκKĤ,þ_Һz늘Oܺ,K늘O돊ԘƷҺ,x
ԁˮ_ϴ,ٷyƷМy.,߀ע߀ԭ_ҺORP늘OMܙzr,늘OA̎ǰM.
PI~ORPyУ?
Wע"ԴƏV"ƷƏVδWڙDdժʽʹѫ@WڙƷڙ
ʹע"ԴƏV"`߱WP؟ϢעԕToa⠭hƼ˾ lؓ؟ȷ؟