Nnyinasosɛm a Ɛfa Ozone Ɔsɛe Catalyst Ho

Wɔ nnuruyɛ mu no, nneɛma a ɛma ozone porɔw di dwuma titiriw. Wɔyɛ nneɛma a ɛma ozone porɔw, na ɛtew ozone dodow so yiye na ɛwɔ nkɛntɛnso kɛse wɔ nneɛma a atwa yɛn ho ahyia ho banbɔ ne nnipa akwahosan so.

Adwuma titiriw a nneɛma a ɛma ozone porɔw yɛ ne sɛ ɛbɛma ozone molecule ahorow no asɛe denam nneɛma a ɛma nneɛma yɛ kɛse so. Nneɛma a ɛma nneɛma yɛ kɛse no ani wɔ adsorption su ahorow, na ɛma wotumi twetwe ozone molecules kɔ soro, na afei ɛporɔw ma ɛbɛyɛ oxygen molecules denam nneyɛe ahorow a ɛtoatoa so so. Wobetumi agyina hɔ ama saa adeyɛ yi sɛ: O3 + ahoɔden → O2 + O* a O* gyina hɔ ma oxygen atɔm a ɛyɛ adwuma, ntamgyinafo titiriw a ɛma ozone molecule ahorow no porɔw bio.

Ozone-depleting catalysts wɔ dwumadie ahodoɔ pii, nanso dwumadie pɔtee bi hwehwɛ sɛ wɔgyina tebea pɔtee bi so hwehwɛ mu. Nea edi kan no, ɛsɛ sɛ wosusuw sɛnea mframa a wɔde bɛyɛ adwuma no te ne dodow a ɛwɔ mu ho.

Ozone-depleting catalyst no pretreatment ne adwumayɛ tebea nso yɛ nneɛma a ɛho hia a ɛka sɛnea wɔde di dwuma. Ɛsɛ sɛ wodi kan yɛ mframa no ho adwuma ansa na wɔafa ade a ɛma mframa no mu no mu na ama nneɛma nketenkete ne nsu a ɛyɛ nsu no afi mu, na amma saa nneɛma nketenkete yi ankata nneɛma a ɛma nneɛma yɛ adwuma no so, na ɛntew ne dwumadi so, anaasɛ ɛbɛma ayɛ adwuma mpo. Bere koro no ara mu no, ɛsɛ sɛ wɔhwɛ catalyst no adwumayɛ hyew, nhyɛso, ne tebea afoforo so wɔ mmeae a ɛfata mu na ama wɔahwɛ ahu sɛ ɛyɛ adwuma sɛnea ɛsɛ na ɛyɛ adwuma bere tenten-gyina pintinn.