Methanol roj dynamic lithium roj teeb sib npaug

ଲେଖକ: ଆଇଫ୍ଲୋପାୱାର - Pārnēsājamas spēkstacijas piegādātājs

Nyob rau hauv kev ua lag luam ib puag ncig ntawm lub zog tshiab, muaj ntau yam kev saib xyuas rau cov neeg uas muaj kev tiv thaiv ib puag ncig, tsis tshua muaj kev kub ceev pib ceev, thiab lwm yam. Xiaobian tseem txheeb xyuas qee qhov kev paub txog methanol roj fais fab lithium roj teeb hauv tsab xov xwm dhau los. Hauv tsab xov xwm no, Xiaobian yuav txheeb xyuas qhov nruab nrab, acidic, alkali-alkali-raws li kev sau ntawv ntawm methanol roj fais fab lithium roj teeb.

Ua ntej tshaj plaws, methanol yog qhov tsis zoo electrode, oxygen ua qhov zoo. Nws paub tseeb tias cov kab mob alkali tsuas yog me ntsis txawv ntawm cov reactants thiab buildals. C yuav nws thiaj li dhau los ua +4 hauv methanol, uas yog CO2 nyob rau hauv acidic tej yam kev mob, uas yog carbonated nyob rau hauv alkaline tej yam kev mob.

Oxygen thaum kawg dhau los ua qhov tsis zoo 2 tus nqi, nyob rau hauv kev siv ntau ntawm hydrogen ions nyob rau hauv acidic tej yam kev mob, tsis muaj ntau npaum li cas ntawm H + nyob rau hauv alkaline tej yam kev mob, thiab tsuas tuaj yeem hnov ​​​​mob nrog dej los tsim OH-. Yog li ntawd, muaj ntau H +, yog li cov khoom yog CO2. Cov electrode tsis zoo: CH4O-6E- + H2OCO32- + 6H2O (electron tshem tawm) zoo electrode: O2 + 4e- + 2H2O ==== 4OH- tag nrho cov tshuaj tiv thaiv: 2CH4O + 3O2 + 4OH - === 2CO32- + 6H2O thaum cov kua qaub zoo sib xws.

CH3OH + H2O-6E ==== CO2 + 6H + O2 + 4H ++ 4e ==== 2H2O Sau Roj Hmab Lithium Roj Teeb Cov Lus Qhia Nws paub tias muaj txhua yam roj (xws li ethanol) thiab cov khoom siv hluav taws xob (feem ntau acid Alkali). Oxygen dej (acidic) los yog hydroxy (alkaline), ib qho oxygen atom muaj ob lub electrons, tag nrho ntawm plaub electrons, ces teev oxygen. Acidity tej yam kev mob: O2 + 4H ++ 4E- = 2H2O alkaline tej yam kev mob: O2 + 2H2O + 4E- = 4OH- Tag nrho cov me nyuam: 2CH3OH + 3O2 = 2CO2 + 4H2O tag nrho cov me nyuam minus oxygen Nrog cov coefficient ntawm raising (ntawm no 3), muaj 2H3OH ++ 3O2. 6H2O Substation: 2CH3-12H + -12E- = 2CO2-2H2O Tus lej tsis zoo yog txav mus rau sab nraud: 2CH3OH + 2H2O = 2CO2 + 12H ++ 12E - Qhov no ua tiav cov ntawv sau cov roj hluav taws xob lithium roj teeb.

Tau kawg, tom qab nkag siab txog cov txuj ci uas tau muab rau hauv cov ntawv nyeem, txhua tus tuaj yeem sim ua kom yooj yim cov txheej txheem sau ntawv no, thiab ua qhov teeb meem ntau dua Sub-txo txoj kev. Cov kab lus no tsis yog tsuas yog hais txog qhov nruab nrab ntawm methanol roj fais fab lithium roj teeb, tsis yog tsuas yog txoj kev sau ntawv ntawm peb qhov sib npaug ntawm alkaline, acidicity, tab sis kuj muab cov roj hluav taws xob lithium roj teeb sib npaug ntawm kev sau ntawv hauv ib nrab. Ib tsab xov xwm ntawm tus neeg tuaj tshiab yog qhov tsim nyog nyeem ntawv, Kuv vam tias txhua tus tuaj yeem tau txais qee yam tom qab nyeem tsab xov xwm no.