Ihame ry'urusobe rw'ibicuruzwa bya porotoni, isoko n'umusaruro wacu wa porotoni w'ibicuruzwa bya porotoni

In ururenda rw'ihererekanya rya protoniSelile y'ibikomoka kuri peteroli, okiside ya catalytic ya protons ni cathode iri imbere muri membrane, icyarimwe, anode ya electrons ijya muri cathode inyuze mu ruziga rwo hanze, ubuziranenge buhujwe no kugabanya ogisijeni mu buryo bwa elegitoroniki na cathodic ku buso bw'amazi akorwa, ingufu zitangwa n'amashanyarazi binyuze mu ruziga rwo hanze. Mu ruziga rusanzwe rwa proton exchange membrane electrode ya petroli membrane n'imikorere myiza ni ikintu cy'ingenzi, kandi ubwiyongere bwa proton ni ikintu cy'ingenzi mu bikoresho bya membrane ya proton exchange. Uruziga rwo guhindura proton ubusanzwe rugizwe n'imiterere myiza yo gutandukanya hydrophobic na hydrophilic, imiterere ya hydrophobic kugira ngo hirindwe ko amazi arenga, gutuma membrane ibyimba bike, igakomeza ubusugire bwa membrane; Amatsinda ya sulfate ya hydrophilic arimo gukora umuyoboro uhagije, protons zishobora kuva kuri anode zijya kuri cathode, imvange ya gazi icyarimwe.

Uturemangingo twa mbere twa proton exchange fuel cells dufite ingaruka mbi zo guhenda no kumara igihe gito bitewe no gukoresha uturemangingo twa polystyrene-styrene copolymer twa sulfonated. Mu myaka ya 1970, uturemangingo twa Nafion twasimbuye uturemangingo twa polystyrogen-divinylbenzene copolymer twa sulfonated nk'ururenda rusanzwe rw'uturemangingo twa proton exchange fuel cells.

Urusobe rw'aside sulfonic rwa gaze rugomba gukora ku bushyuhe buri munsi ya 100 ° C, kandi iyo ubushyuhe buri hejuru ya 100 ° C, urusobe rw'aside rushira amazi vuba kandi imiterere ya ionic mu miterere y'urusobe rw'aside irasenyuka, bigatuma imikorere y'amashanyarazi igabanuka cyane. Muri iki gihe, uturemangingo twinshi twa lisansi dukora ku bushyuhe buri munsi ya 100 ° C, ariko ibi si byiza. Kubwibyo,uturemangingo tw'ihererekanya rya protonizishobora kwihuza n'ubushyuhe bwinshi zigomba gukomeza gutezwa imbere. Igipimo cy'umusaruro gifite ingaruka zikomeye ku giciro cyo gukora icyuma gihinduranya proton. Igiciro cy'icyuma gihinduranya proton kigizwe ahanini n'ibice bitatu: (1) ikiguzi cy'ibikoresho bya ionomer; (2) ikiguzi cy'ibikoresho bya polytetroxene yagutse na (3) ikiguzi cyo gukora filime. Ikiguzi cy'ibikoresho n'ibiti byo gukora byombi bigira ingaruka ku gipimo cy'umusaruro. Iyo igipimo cy'umusaruro cyiyongereye kuva kuri seti 1000 / umwaka kikagera kuri seti 10000 / umwaka, ikiguzi cyo gukora icyuma gihinduranya proton na filime gishobora kugabanukaho 77% kandi ikiguzi cyose gishobora kugabanukaho 70%.

VET Technology Co., Ltd ni ishami ry’ingufu rya VET Group, ikigo cy’igihugu gishinzwe ikoranabuhanga rihanitse cyihariye mu bushakashatsi no guteza imbere, gukora, kugurisha no gutanga serivisi z’ibice bishya by’ingufu by’imodoka, ahanini gikora ibijyanye na moteri, pompe zikoresha umwuka ushyushye, bateri y’amashanyarazi n’ibindi bikoresho bishya bigezweho.

Mu myaka yashize, twakusanyije itsinda ry'abantu bafite impano mu nganda n'amatsinda y'ubushakashatsi n'iterambere, kandi dufite uburambe buhagije mu gushushanya ibicuruzwa no gukoresha mu ikoranabuhanga. Twakomeje kugera ku ntambwe nshya mu gukora ibikoresho byo mu nganda no gushushanya umurongo w'ibikorwa byikora, ibi bikaba bituma ikigo cyacu kigumana ubushobozi bwo guhangana mu nganda imwe.

Hamwe n'ubushobozi bwo gukora ubushakashatsi n'iterambere kuva ku bikoresho by'ingenzi kugeza ku bicuruzwa bya nyuma, ikoranabuhanga ry'ingenzi n'iry'ingenzi ry'uburenganzira ku mutungo bwite mu by'ubwenge ryageze ku bishya byinshi bya siyansi n'ikoranabuhanga. Bitewe n'ubwiza bw'ibicuruzwa buhamye, gahunda nziza yo gushushanya kandi ihendutse na serivisi nziza nyuma yo kugurisha, twatsindiye kumenyekana no kugirirwa icyizere n'abakiriya bacu.

Uduce twa Nafion PFSA twakozwe na VET Energy ni utwuma tudakomejwe dushingiye kuri polimeri za Nafion PFSA, aside sulfonic/polytetrafluoroethylene copolymers zikozwe muri aside (H+). Uduce twa Nafion PFSA dukoreshwa cyane muriururenda rw'ihererekanya rya protoniSeli zikora lisansi (PEM) n'ibinyabutabire by'amazi. Mu tunyabutabire twinshi dukoresha amashanyarazi, uturemangingo dukora nk'ibitandukanya n'ibinyabutabire bikomeye kandi dusabwa kunyura mu buryo bwihariye mu ihuriro ry'utunyabutabire. Polima irarwanya imiti kandi iraramba.