Views: 63 Ɔkyerɛwfo: Site Editor Publish Bere: 2023-04-25 Mfiase: Beaeɛ
Ansa na yɛbɛhyɛ aseɛ de rept aba no, ma yɛnhwɛ rept no nyinaa, a ɛyɛ PET plastic a wɔasan de adi dwuma (polyethylene terephthalate). RPET yɛ afieboa bi, baabi a 'r' no gyina hɔ ma recycle. PET yɛ polyethylene terephthalate tiawa, na mpɛn pii no, PET a wɔsan de di dwuma no na ɛyɛ RPET. Wɔ PET a wɔsan de di dwuma no mu no, wobetumi ayɛ RPET, na ɛnam so atew plastic nwura so na ɛso aba nneɛma a atwa yɛn ho ahyia ne ɔmanfo so mfaso. Abusuabɔ a ɛyɛ biako a ɛda abien no ntam betumi aboa ma wɔde RPET adi dwuma ama nneɛma a wɔyɛ.
Esiane sɛ wɔtaa de PET a wɔasan de adi dwuma na ɛyɛ rPet nti, nkitahodi ne nsonsonoe ahorow bi wɔ abien no ntam:
1.Rpet trɛw PET nkwa nna mu: ɛdenam afieboa nneɛma a wɔsan de di dwuma ne nea wɔsan de di dwuma so, te sɛ nsu a ɛwɔ nsu mu nkotoku a wɔdannan no ma ɛyɛ nkratafa a ɛyɛ mmerɛw so no, RPET trɛw PET nkwa nna mu, na ɛyɛ loop a wɔatoto mu a ɛnyɛ nea atwa yɛn ho ahyia.
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3.Abusuabɔ a ɛka ho wɔ abien no ntam: Ɛwom sɛ PET da so ara kura gyinabea a edi kan koraa wɔ mfuw dodow no ara mu de, nanso RPET de ɔkwan foforo a ɛnyɛ nea atwa yɛn ho ahyia ho ɔkwan foforo ma.
1.Source difference:Sɛnea yɛadi kan aka no, PET yɛ inkomm a wɔde plastic ayɛ a wonya fi petroleum mu, bere a Rpet yɛ denam PET nneɛma a wɔsan de di dwuma bio na wɔsan de di dwuma so.
2.Environmental impact:Ɛwom sɛ wobu PET dedaw sɛ ɛnyɛ nea atwa yɛn ho ahyia de, nanso RPET gyina hɔ ma nkɔso kɛse wɔ eyi mu. Sɛ wɔde toto PET ho a, rpet a wɔyɛ no ma mframa a ɛma wim yɛ hyew a wɔtow gu no so tew 79%. Ɛsan nso nni ahoɔden pii bere a wɔreyɛ no na ɛwɔ nkɛntɛnso ketewaa bi wɔ nneɛma a atwa yɛn ho ahyia so bere a ayɛ nea ne bere atwam akyi.
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4.Quality:Wɔ adwumayɛbea a ɛyɛ adwuma mu no, bere a nsonsonoe bi wɔ su pa mu wɔ abien no ntam no, rPet a ɛyɛ papa no yɛ nea wotumi de toto PET ho wɔ mfiridwuma mu nneɛma, nea ɛda adi, ne nneɛma afoforo ho.
1.Mprempren, plastic nkotoku no yɛ 25% RPet ne 75% Virgin PET.
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3.Ɛduru afe 2030 no, anyɛ yie koraa no, fa nneɛma a wɔasan de ayɛ adwuma 50% di dwuma wɔ nneɛma a wɔde kyekyere nneɛma mu.
4.Efi September 2021 no, UK baa dwumadibea no bɛdan ne nkotoku nyinaa akɔ 100% a wotumi de di dwuma bio.
1.Design 100% a wɔde kyekyere nneɛma ho no yɛ nea wotumi de di dwuma bio, ɛyɛ compostable, anaasɛ ɛyɛ nea ɛtumi sɛe.
2.Reduce virgin plastic content 35% wɔ anonne portfolio no nyinaa mu.
1.Nneɛma dodow no ara a wɔde ahyɛ mu wɔ nsu adwuma mu no anya 100% a wotumi de yɛ nneɛma foforo anaasɛ wotumi de di dwuma bio dedaw.
2.Fa 50% Recycled PET di dwuma wɔ wiase nyinaa PET packaging nneɛma mu ansa na afe 2025 adu.
3.Ɛduru afe 2025 no, wɔbɛyɛ nneɛma a wɔde kyekyere nneɛma nyinaa afiri 100% a wɔde yɛ nneɛma foforɔ, wɔtumi de di dwuma bio, anaa wɔde yɛ compostable.
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5.Evian brand hyɛ bɔ sɛ wɔde 100% rPet plastic bedi dwuma ama plastic nkotoku nyinaa ansa na 2025 adu.
1.Efi 2019, ayɛ nneɛma a ɛwɔ 100% recycled plastic bottle nipadua wɔ China.
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3.Anyɛ yiye koraa no, plastic no mu 25% befi plastic a wɔasan de adi dwuma mu aba.
Henkel .
Wɔadan afieboa nkotoku dodow no ara a ɛwɔ ntadehoro ne ofie hwɛ adwuma mu no ayɛ no plastic a wɔasan de adi dwuma 100% dedaw.
Rpet nkratafa no wɔ agyapade ahorow pii a ɛma ɛyɛ nea eye ma nneɛma ahorow a wɔde di dwuma. Saa agyapade ahorow yi bi ne:
1.Durability: Rpet nkratafa no yɛ nea ɛyɛ den yiye na ebetumi agyina nea asɛe pii ano. Wɔyɛ nea ɛko tia nkɛntɛnso, tow, ne nusu, na ɛma ɛyɛ papa sɛ wɔde bedi dwuma wɔ nneɛma a wɔde di dwuma wɔ baabi a ahoɔden ho hia.
2.Transparency: Rpet nkratafa no yɛ nea ɛda adi kɛse, na ɛma ɛyɛ papa ma wɔde di dwuma wɔ application ahorow mu wɔ baabi a wotumi hu ade yiye. Wɔtaa de yɛ nneɛma a wɔde kyekyere aduan ne nneɛma afoforo.
3.Heat Resistance: RPet nkratafa no wɔ ɔhyew a ɛko tia pa, na ɛma ɛyɛ papa sɛ wɔde bedi dwuma wɔ nneɛma a wɔde di dwuma wɔ baabi a ɛda ɔhyew a ɛkɔ soro mu. Wobetumi de adi dwuma wɔ trays a wotumi de di dwuma wɔ fononoo mu ne nneɛma afoforo a wɔde kyekyere nnuan ho.
4.Nnuru a ɛko tia: RPET nkratafa no tumi gyina nnuru ahorow a acid ne ngo ka ho ano. Eyi ma wɔyɛ nea eye ma wɔde di dwuma wɔ nneɛma a wɔde di dwuma wɔ baabi a wɔde wɔn ho bɛto saa nneɛma yi so.
Mfasoɔ pii wɔ so sɛ wode RPET nkratafa bedi dwuma. Mfaso ahorow yi bi ne:
1.Environmental sustainability: Wɔde nneɛma a wɔasan de adi dwuma na ɛyɛ rPet nkratafa, a ɛboa ma nwura dodow a ɛkɔ mmeae a wɔtow nneɛma gu no so tew. Eyi ma wɔyɛ ɔkwan a ɛbɛma nneɛma a atwa yɛn ho ahyia no akɔ so atra hɔ daa sen plastic nkratafa a wɔde di dwuma wɔ amanne kwan so no.
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3.Versatile: Rpet nkratafa betumi adi dwuma wɔ nneɛma ahorow mu, a nea ɛka ho ne nneɛma a wɔde kyekyere, nsɛnkyerɛnne, ne nneɛma a wɔde kyerɛ. Wobetumi atwitwa, wɔatutu, na wɔayɛ no hyew na ama wɔayɛ nsusuwii ne akɛse ahorow.
Wɔde RPET nkratafa di dwuma wɔ dwumadie ahodoɔ pii mu wɔ nnwuma ahodoɔ mu. Nneɛma a wɔtaa de di dwuma no bi ne:
1.Packaging: Wɔtaa de rPet nkratafa di dwuma wɔ nneɛma a wɔde kyekyere nnuan te sɛ trays, clamshells, ne containers mu. Wɔde di dwuma nso wɔ blister packs ne nneɛma afoforo a wɔde kyekyere nneɛma mu.
2.Nsɛnkyerɛnne ne nneɛma a wɔde kyerɛ: RPET nkratafa no yɛ nea ɛda adi kɛse na wobetumi atintim wɔ so, na ɛma ɛyɛ papa sɛ wɔde bedi dwuma wɔ nsɛnkyerɛnne ne nneɛma a wɔde kyerɛ mu. Wobetumi de ayɛ nkrataa, frankaa, ne nneɛma afoforo a wɔde bɔ nneɛma ho dawuru.
3.Automotive: Wɔde rPet nkratafa di dwuma wɔ kar afã horow a wɔyɛ, te sɛ mfinimfini trim panels ne apon ano aduru. Wɔde di dwuma nso wɔ nneɛma a ɛma nnyigyei a ɛyɛ dɛ a wɔyɛ no mu.
4.Construction: Wɔde rPet sheets di dwuma wɔ insulation nneɛma, te sɛ wall insulation ne roofing insulation. Wobetumi nso de adi dwuma w nnema a wde y nnema a wde bhy mu no mu..
Sɛ yɛde rewie a, rPet nkratafa yɛ ɔkwan a ɛyɛ adwuma pii na ɛho ka sua ma dwumadie pii. Wɔde mfaso ahorow pii ma wɔ atetesɛm mu plastic nkrataa so, a nneɛma a atwa yɛn ho ahyia a ɛbɛkɔ so atra hɔ daa ne sɛnea ɛbɛtra hɔ akyɛ ka ho. Sɛ worehwehwɛ krataa a ɛyɛ fɛ a wode bɛyɛ wo adwuma a edi hɔ no a, susuw ho sɛ wode rPet nkratafa bedi dwuma.
