Iqhutywa liza lehlabathi lokunciphisa iiplastiki, ishishini lokuhamba ngeenqwelomoya liyakhawulezisa utshintsho lwalo lokuzinza, apho ukusetyenziswa kweenqwelomoya.i-compostable iingxowa zeplastiki ziba yimpumelelo enkulu. Ukusuka kwinkampani yothutho lomoya yase-US ukuya kwiinqwelomoya ezintathu eziphambili zaseTshayina, ilizwe lezophapho zamazwe ngamazwe libuyisela i-ikholoji yezinto ezifumaneka ebhodini kwaye linika impembelelo entsha kwinqwelomoya ehambelana nokusingqongileyo ngokusebenzisa izinto ezintsha kunye nobuchwepheshe.
Umfanekiso:rauschenberger
Ivundisiweiinkqubo kushishino lwezophapho lwamazwe ngamazwe
1.Inyathelo lokunciphisa iPlastiki kwimpahla yeenqwelomoya zaseMelika
Imithwalo yeenqwelo moya zaseMelika, ngokubambisana neIiplastiki zeBionnatur, inikezai-compostable Iiplastiki zongezwa kwizithako ze-organic ukuze zithathe indawo yeefilimu zemveli ze-pallet coatings kunye ne-package elula. Ngo-2023, inyathelo lanciphisa inkunkuma yeplastiki ngaphezu kweekhilogram ze-150,000, ezilingana ne-8.6 yezigidi zeebhotile zamanzi 1. Le nto iyancipha kuphela kwiminyaka eyi-8 ukuya kwe-12 phantsi kweemeko zokulahla inkunkuma, ngokukhawuleza ngaphezu kweminyaka eyi-1000 yeplastiki eqhelekileyo.
2.Imigangatho ye-China Airline Association iqhuba inguqu kushishino
Umbutho wezothutho zomoya waseChina ukhuphe iinkcukacha zokutshintshwa kwezinto ezilahlwayo, ezingonakaliyo kwiinqwelomoya zabakhweli basekhaya, ezichaza ukuba i-polylactic acid (PLA) kunye ne-polycaprolactone (PCL) zizinto ezichithwayo. I-ESUN esheng kunye nezinye iinkampani ziphuhlise iikomityi zephepha, iindiza kunye neemveliso ezingalukwanga ezihlangabezana neemfuno zenqwelomoya kwaye zisetyenziswa ngokubanzi kwinkonzo yekhabhinethi.
3.Inyathelo elibanzi lokunciphisa iplastiki kwiinqwelomoya zaseTshayina
Air China: iimela, iifolokhwe, iikomityi, njl. kwiinqwelo-moya zasekhaya zonke zitshintshwe ngazoi-compostable izixhobo kunye novavanyo zenziwei-compostable amaphepha eplastiki.3
I-Easa: Izinto ze-28 zokubonelela zenziwe nge-100%i-compostable izixhobo, izigqubuthelo zendlebe kunye neengxowa zokupakisha zihlaziywa ngezixhobo ezingama-37 ezihambelana nokusingqongileyo.
Umoya osezantsi: Ukumisa iinqwelomoya zamazwe ngamazwe ukusuka ngo-2023 ingca yeplastiki engonakaliyo, intonga yokuxuba, kunye nophando kunye nophuhliso lwekomityi yephepha ye-PLA eco-friendly, imveliso yonyaka ifikelela kwi-20 yezigidi ezisi-7.
Impumelelo yehlabathi kwizinto ezintsha
Itekhnoloji yokwehlisa umgangatho kuyo yonke intsimi yendalo: izinto eziphuhliswe yi-cohaina yesizwe zinokuthotywa emhlabeni, kumanzi amatsha kunye namanzi olwandle, kunye nesantya sokuthomalalisa esingaphezulu kwe-90% kwiintsuku ezingama-560 kumanzi olwandle, kwaye zilungele ukupakishwa kwe-aeronautical kunye ne-Marine scenario 8.
I-PLA kunye ne-PCL yesicelo esihlanganisiweyo: i-esun PLA indebe yephepha elula kunye nefilimu yokuxuba i-PCL inokuxhathisa ubushushu kunye nokuthotywa ukuhlangabezana neemfuno zokupakishwa kokutya kwe-aeronautical 2.
Iimveliso zokuphela ezisekelwe kwi-Bio: i-henan longdu tianren iingxowa zamaxhoba ezinto eziphilayo kunye neengxowa zenkunkuma zangena kwindawo yokubhabha kwaye zibole ngokupheleleyo kwikharbon diokside kunye namanzi kwiinyanga ezi-3-6.
Iintsingiselo kunye nemingeni kwixesha elizayo
Nangonai-compostable iiplastiki zinesithembiso esikhulu kwishishini le-aerospace, zijongene nemingeni efana neendleko, uzinzo lwekhonkco lokubonelela kunye nokuhambelana kwemigangatho yamazwe ngamazwe. Ngophuculo “lwesithintelo seplastiki” seEU kunye nokuqhubela phambili ekujoliswe kuko “kwekhabhoni ephindwe kabini” yaseTshayina, ishishini lophapho okanye liya kuphumeza ukusasazeka ngokupheleleyoi-compostable ukupakishwa kule minyaka mihlanu izayo.
Ukuqukumbela
Ukusuka kuMntla Melika ukuya eAsia, ishishini lokubhabha liyasetyenziswai-compostable iiplastiki njenge-pivot yokunyusa ikamva lokubhabha okuluhlaza. Olu tshintsho alukho nje uphawu loxanduva lokusingqongileyo, kodwa luyimfuneko kuphuhliso oluzinzileyo lwecandelo. "Ukungcola okumhlophe" phezu kwesibhakabhaka esiluhlaza ngokuqinisekileyo kuya kuba yinto edlulileyo, njengoko iteknoloji kunye nemigaqo-nkqubo ikhula.
#Umoya oZinzileyo #UmgqubaakwaziPlastiki #Isikhanyiso esiluhlaza
Ixesha lokuposa: Jun-30-2025
