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 nhyehyɛe a wɔde san de di dwuma 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 nsukorade 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 nnuru 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 nea eye ma aduan a wɔde di dwuma wɔ awɔw ne dan mu hyew mu, 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