Wɔ nnansa yi mfe mu, bere a wiase nyinaa electrolytic aluminium nnwuma no trɛwee no, wɔsɛee anode butts, sɛ ade titiriw a ɛnam{0}}a wɔde yɛ electrolytic aluminium a wɔyɛ no so no, abɛyɛ nea ɛsom bo kɛse wɔ nneɛma a wɔsan de di dwuma ne nea wɔsan de di dwuma mu. Anode butts a wɔasɛe no no yɛ carbon nneɛma titiriw, a wobetumi asan de adi dwuma wɔ aluminum electrolytic nkwammoaa mu anaasɛ wɔayɛ ho adwuma wɔ carbon nneɛma afoforo mu wɔ ayaresa akyi, a sikasɛm ne nneɛma a atwa yɛn ho ahyia so mfaso kɛse wom.
Sɛ yɛhwɛ gua so nneɛma a, wiase nyinaa nneɛma a efi anode butts a wɔasɛe no no ne electrolytic aluminium a wɔyɛ no wɔ abusuabɔ tẽẽ. China, North America ne Europe da so ara yɛ mmeae titiriw a wɔyɛ nneɛma, a China, sɛ wiase no mu aluminium a ɛyɛ anyinam ahoɔden a ɛso sen biara no, yɛ bɛboro 60% wɔ wiase nyinaa nneɛma a wɔde anode butts a wɔasɛe no di dwuma no mu. Nanso, esiane nneɛma a atwa yɛn ho ahyia ho banbɔ ho nhyehyɛe a ɛyɛ den ne nsakrae a ɛba wɔ electrolytic aluminium a wɔyɛ mu nti, anode butts a wɔasɛe no a ɛba wɔ mmeae bi no nkɔso a ɛba no akɔ fam. Bio nso, adansi mu nkɔso a ɛwɔ nwura a wɔsan de di dwuma no mu no nso nya gua so nneɛma a ɛyɛ den no so nkɛntɛnso tẽẽ.
Wɔ ahwehwɛdeɛ ho no, adetɔfoɔ gua titire a ɛfa anode butts a wɔasɛe no ho no ayɛ kɛseɛ wɔ aluminum electrolytic aluminium nnwuma, carbon product manufacturers ne renewable resource processing enterprises mu. Esiane sɛ carbon nneɛma a wɔasan de adi dwuma ho ka sua sen nneɛma a wɔde yɛ nneɛma a ɛnyɛ nokware nti, nnwumakuw pii taa tɔ anode a aka a wɔde yɛ nneɛma foforo de yɛ nneɛma a wɔsan yɛ de tew nneɛma a wɔyɛ so no so. Bere koro no ara mu no, bere a botae ahorow a ɛfa mframa bɔne a ɛwɔ mframa bɔne mu ho no anya nkɔso no, anode a aka a wɔsan de di dwuma bio no nso abɛyɛ nea wɔde wɔn adwene si so wɔ nnwuma mu, na ɛma nneɛma a wɔhwehwɛ no nya nkɔso bere nyinaa.
Wɔ amanaman ntam gua so no, aguadi nhyehyɛe a ɛwɔ anode nwura a aka no mu no kyerɛ ɔmantam no su ahorow. Asia mantam no gyina emu nsɛm a ɛkyinkyini so titiriw, bere a Europa ne Amerika gua ahorow no de wɔn ho to nneɛma a wɔde fi amannɔne ba so, titiriw no, nneɛma a ɛho hia a nneɛma a wɔsɛe no kɛse-wɔhwehwɛ no mu yɛ den kakra. Nneɛma pii te sɛ nneɛma a wɔde yɛ nneɛma a ɛsakra, akwantu ho ka ne nneɛma a atwa yɛn ho ahyia ho banbɔ ho nhyehyɛe ahorow no nya aguadi bo so nkɛntɛnso, na ayɛ nsakrae akodu baabi wɔ nnansa yi mfe mu.
Daakye, bere a wiase nyinaa electrolytic aluminium nnwuma no dan kɔ nkɔso a ɛyɛ ahabammono na ɛyɛ adwuma yiye so no, wɔhwɛ kwan sɛ wɔbɛma mfiridwuma a wɔde yɛ anode a aka a wɔde yɛ nneɛma foforo no ayɛ kɛse bio, na ebia amanaman ntam gua so ahwehwɛde a ɛfa ho no bɛkɔ so atrɛw. Wɔ amannɔne aguadi ho adwumayɛfo fam no, sɛ wɔde wɔn adwene si ɔmantam nhyehyɛe mu nsakrae ne nneɛma a wɔde ma ne nea wɔhwehwɛ no so a, ɛbɛboa ma wɔate hokwan ahorow a ebetumi aba wɔ anode nwura gua a aka no ase.
