PS Aduan a wɔde gu mu yɛ nnuan a wɔde kyekyere nneɛma a wɔtow gu a emu yɛ hare, na ɛho ka sua a wɔde polystyrene (PS) nneɛma ayɛ. Wɔde di dwuma kɛse de yɛ nnuan a wɔde kɔ baabiara, deli nneɛma a wɔde kyekyere nneɛma, nnuan a wɔasiesie wɔ aguadidan akɛse mu, nneɛma a wɔde yɛ paanoo, ne nnuan a wɔkora so foforo.
Botae titiriw: PS nsukorade ma wonya aduru a wɔde kyekyere nneɛma a ne bo nyɛ den, a ɛyɛ adwuma yiye ma aduan a wɔde di dwuma wɔ awɔw ne dan mu hyew mu.
PS aduan ahina yɛ adaka a wɔde polystyrene plastic ayɛ a wɔde thermoformed anaasɛ wɔde injection nwene nneɛma gu mu. Wɔtaa de di dwuma wɔ nnwuma a wɔyɛ nnuan ho adwuma mu a ɛho hia sɛ wɔsɛe sika pii na wɔde nneɛma a emu nyɛ duru gu mu.
Wɔtaa de PS nsukorade di dwuma de yɛ aduan a ɛyɛ nwini anaa ɛyɛ hyew kakra na ɛnyɛ nea ɛfata sɛ wɔde di dwuma wɔ fononoo a ɛyɛ hyew mu.
Nneɛma a wɔde yɛ: Polystyrene (PS) .
Sɛnea wɔde di dwuma: Aduan a ɛyɛ nwini, aduan a ɛyɛ hyew wɔ dan mu
Nhyehyɛe: Hinged lid, clamshell, anaa tray + lid
Dwumadi: Takeaway, deli, paanootɔnbea, aguadidan kɛse
Ɔhyew a ɛko tia: Ɔhyew a ɛko tia kakraa bi (ɛnyɛ nea wotumi de to fononoo mu) .
PS yɛ plastic nneɛma a ne bo nyɛ den sen biara no mu biako, na eye ma nnuan a wɔde kyekyere nneɛma pii.
Ɛtew nneɛma a wɔde kɔ amannɔne ho ka so na ɛma nneɛma a wɔde di dwuma yiye no tu mpɔn.
PS nkuku a emu da hɔ ma wotumi hu nnuan ma wɔde kyerɛ wɔ aguadidan mu.
Wɔtaa de di dwuma wɔ aguadidan akɛse, nnuan a wɔtɔn no ntɛmntɛm, ne mmeae a wɔtɔn nnuan a wɔde ma.
Ɛwɔ akɛse, adan, ne nkataso nhyehyɛe ahorow.
Aduan a wɔde kyekyere nneɛma a wɔde kɔ baabiara
Nnaka a wɔde nnuan a wɔde di dwuma ntɛmntɛm
Deli nam ne salad a wɔde kyekyere nneɛma
Bakery ne dessert nkuku
Supermarket nnuan a wɔayɛ no foforo a wɔde kyekyere nneɛma
Hinged lid containers: Nnuan a wɔde di ntɛmntɛm ne nnuan a wɔde kɔ
Nnaka a wɔde clamshell gu mu: Burger, fries, nnuan nketenkete
Tray + lid systems: Deli ne aguadidan akɛse mu nneɛma a wɔde kyekyere nneɛma
Nkukuo a wɔde gu mu: Nneɛma pii a wɔde kyekyere nnuan a wɔpaapae mu
PS ntumi nnyina ɔhyew a ɛkɔ soro ano na ɛnyɛ nea ɛfata sɛ wɔde di dwuma wɔ fononoo mu.
Ɛfata ma awɔw anaa dan mu hyew nkutoo.
PS recycling nhyehyɛe ahorow no gu ahorow wɔ ɔmantam biara mu na sɛ wɔde toto PET anaa CPET ho a, ɛnyɛ adwuma yiye.
PS: Ɛho ka sua, aduan a ɛyɛ nwini a wɔde di dwuma
PET: Transparent, ahoɔden a eye, aduan a wɔde kyerɛ
CPET: Ovenable, frozen + ɔhyew dwumadie
PP: Microwave ahobammɔ, ɔhyew a ɛwɔ mfinimfini
Wɔde PS nnuan nkuku di dwuma de yɛ takeaway, deli, bakery, ne aduan a wɔde kyekyere aduan a ɛyɛ nwini.
Dabi, PS nkuku no mfata sɛ wɔde yɛ fononoo anaasɛ ɔhyew a ɛkɔ soro.
Yiw, PS yɛ ade a ɛyɛ aduan a wɔde di dwuma kɛse wɔ nnuan a wɔtow gu mu.
PS bo yɛ mmerɛw na wɔde yɛ nneɛma atitiriw a wɔde kyekyere nneɛma, bere a PET ma wotumi hu ade yiye na ahoɔden a wɔde kyerɛ wɔ aguadidan mu.
PS aduan a wɔde gu mu yɛ nneɛma a wɔde kyekyere nneɛma a wɔtow gu a ɛho ka sua a wɔde di dwuma kɛse wɔ nnwuma a wɔyɛ aduan ho adwuma mu. Wɔyɛ papa ma awɔw ne dan mu hyew aduan a wɔde di dwuma, na wɔde nhyehyɛe a emu yɛ hare, ɛho ka sua, ne nhyehyɛe a ɛyɛ mmerɛw ma.
Nneɛma a Wɔde Yɛ Adwuma
Plastik Krataa a Wɔde Yɛ Nneɛma