Ingabe izikhwama zekhofi ezilenga ezindlebeni ziyabola?
Eminyakeni yakamuva, imboni yekhofi ibone ushintsho olukhulu oluya ekuzinzeni nasekulondolozeni ubungani bemvelo.Indawo eyodwa ye.okugxilwe kukho wukuthuthukiswa kokupakishwa kwekhofi okungaboli, okuhlanganisa nezikhwama zokuhlunga zekhofi eziconsayo ezidumile.Le mikhiqizo emisha isishintshile isuka ezintweni ezijwayelekile kanye nezitayela ukuze manje ihlanganise nezinhlobonhlobo zezinketho ezibolayo, okubonisa ukuzibophezela kwemboni ekuzibophezeleni kwezemvelo.
Ukuvela kwezikhwama zokuhlunga ikhofi econsayo
Izikhwama zokuhlunga ikhofi econsa, ezaziwa nangokuthi izikhwama zokuhlunga ikhofi ezilenga ezindlebeni, seziphenduke inketho elula nedumile kubathandi bekhofi emhlabeni jikelele.Ekuqaleni, lezi zikhwama zazivamile ezintweni kanye nezitayela.Kodwa-ke, imboni ishintshile njengoba ukuqwashisa ngezindaba zemvelo kanye nomthelela wemfucuza yepulasitiki ukhulile.Namuhla, i-YPAK kukhona engu-10 izinhlobo zezikhwama zokuhlunga ikhofi lokuconsa nezihlungi zephepha ezitholakalayo, ngokugxila ekuzinzeni nasekuwohlokeni kwemvelo.
Kunjalo:
Izinto ezijwayelekileconsa izikhwama zokuhlunga ikhofi- 35J
Izinto zaseJapaneconsa izikhwama zokuhlunga ikhofi- 27E
Izinto ze-Biodegradable/Compostableconsa izikhwama zokuhlunga ikhofi- 35P
Utshwala Obandayoizikhwama zokuhlunga ikhofi
Okumise okwe-Oizikhwama zokuhlunga ikhofi, Okumise okwe-Vizikhwama zokuhlunga ikhofi, idayimaneizikhwama zokuhlunga ikhofi, UFOikhofiizikhwama zokuhlunga ezinezimo eziyingqayizivele
Kanye no-V-shapedikhofiisihlungi iphepha kanye Ikhoniikhofiiphepha lokuhlunga
Phakathi kwazo,35P isihlungi sekhofi esihlangabezana kangcono nenkambiso eqhubekayo yemakethe yamanje.
Shintshela ku-biodegradability
Ngokuqaliswa kokuvinjelwa kwepulasitiki emazweni ahlukahlukene, impendulo yemboni yekhofi iwukuba ithuthuke isuka ezintweni ezijwayelekile iye ezintweni eziwohlokayo.Ushintsho luqhutshwa isidingo sokuhlangabezana nesidingo semakethe semikhiqizo esimeme kanye nokuthobelana nezidingo zokulawula emazweni avimbela amapulasitiki.Ngakho-ke, abakhiqizi basebenzise izinto ezibolayo njengenye indlela esebenzayo futhi enobungani bemvelo esikhundleni sezikhwama zekhofi ezilenga ezindlebeni.
Izinzuzo zezikhwama zokuhlunga zekhofi ezivundzayo ezingaboli
Ukushintshela ezikhwameni zokuhlunga zekhofi eziconsayo ezibolayo zinikeza uhla lwezinzuzo kubathengi kanye nemvelo.Okokuqala, izinto ezibolayo ezibolayo ngokwemvelo ziyawohloka ngokuhamba kwesikhathi, zehlise ukunqwabelana kwemfucuza engaboli ezindaweni zokulahla imfucumfucu nasezilwandle.Lokhu kuhambisana nenjongo ebanzi yokunciphisa umthelela wemvelo wokupakishwa kwekhofi.
Ukwengeza, izikhwama zesihlungi zekhofi eziconsayo ezingaboli zisiza ukulondoloza izinsiza zemvelo.Ngokusebenzisa izinto ezingase zigaywe kabusha ngokwemvelo endaweni, ukukhiqizwa kwalezi zikhwama kunciphisa ukuthembela kuzinsiza ezilinganiselwe futhi kunciphisa i-carbon footprint ehambisana nezinto zokupakisha zendabuko.
Ngaphezu kwezinzuzo zemvelo, izikhwama zokuhlunga zekhofi ezivuthwayo ezibolayo nazo zinikeza izinzuzo ezingokoqobo kubathengi.Lezi zikhwama zigcina ukunethezeka nokusebenza kokupakishwa kwekhofi yendabuko ngenkathi zinikeza ukuthula kwengqondo kokukhetha inketho eqhubekayo.Ngakho-ke, ukushintshela ku-biodegradability kuyisimo esiwinayo kubathengi kanye neplanethi.
Iqhaza lezinto eziwonakalayo ekufakweni kwekhofi okubolayo
Ukwakhiwa kwezikhwama zokuhlunga zekhofi ezivuthwayo ezingaboli kwenziwe kwaba nokwenzeka ngokusebenzisa izinto ezibolile.Lezi zinto ezisetshenziswayo zehla ngokwemvelo zibe yimikhiqizo engeyona enobuthi, ngokuvamile ngesenzo sama-microorganisms.Le nqubo iqinisekisa ukuthi umthelela wemvelo wokupakisha uncane, ngisho nangemva kokusebenza kwayo.
Izinto ezivame ukubola ezisetshenziswa ekufakweni kwekhofi elibolayo zifaka phakathi ama-polymer asekelwe esitshalweni njenge-polylactic acid (PLA) ne-polyhydroxyalkanoate (PHA).Lezi zinto zihlinzeka ngobuqotho obudingekayo besakhiwo kanye nezakhiwo zokuvimbela ezidingekayo ekufakweni kwekhofi ngenkathi zikwazi ukubola ngaphansi kwezimo ezifanele.Ngakho-ke, banikeza enye indlela esimeme kumapulasitiki avamile angaqhubeka emvelweni amakhulu eminyaka.
Ukubaluleka Kokuthobela Umthetho
Ngokungeziwe ekuhlangabezaneni nesidingo sabathengi semikhiqizo esimeme, ukushintshela ezikhwameni zokuhlunga zekhofi ezivuthwayo ezingaboli futhi kuqhutshwa yizidingo zokulawula.Njengoba amazwe amaningi esebenzisa ukuvinjelwa kwamapulasitiki asetshenziswa kanye, okuhlanganisa nokupakishwa kwepulasitiki, imboni yekhofi kufanele ivumelane nale mithetho.Ngokuhlanganisa izinto ezibolayo, abakhiqizi bangaqinisekisa ukuthi imikhiqizo yabo ihlangabezana nezindinganiso ezidingekayo futhi babe negalelo emizamweni yomhlaba wonke yokunciphisa ukungcoliswa kwepulasitiki.
Ikusasa lokupakishwa kwekhofi elibolayo
Ukwethulwa kwezikhwama zokuhlunga ikhofi econsisa nge-biodegradable umele isinyathelo esibalulekile esiya phambili ekuphishekeleni ukupakishwa kwekhofi esimeme.Kodwa-ke, imboni iyaqhubeka nokusungula nokuhlola izinto ezintsha kanye nobuchwepheshe ukuze kuthuthukiswe ukubola kanye nokusebenza kwemvelo kokupakishwa kwekhofi.
Indawo eyodwa ye ucwaningo oluqhubekayo nokuthuthukiswa ukufakwa kwezinto ezithuthukisiwe ezibolayo, njengama-polymers asekelwe ku-bio namapulasitiki ahlanganiswe ne-compostable, emaphaketheni ekhofi.Lezi zinto zinamandla okunikeza izinzuzo ezinkulu zemvelo, okuhlanganisa ukuwohloka kwemvelo okusheshayo nokuhambisana nezindawo zokuvundisa zezimboni.Ngokusebenzisa lezi ntuthuko, imboni yekhofi ingaqhubeka nokuhola izixazululo ezisimeme zokupakisha.
Singumkhiqizi onguchwepheshe ekukhiqizeni izikhwama zokupakisha zekhofi iminyaka engaphezu kwengu-20.Sesibe ngomunye wabakhiqizi abakhulu bezikhwama zokudla eChina.
Sisebenzisa ivalvu yekhwalithi engcono kakhulu ye-WIPF evela eSwitzerland ukuze sigcine ikhofi lakho lilisha.
Senze izikhwama eco-friendly, ezifana izikhwama compostable,izikhwama ezigaywa kabusha kanye nokupakishwa kwezinto ezibonakalayo kwe-PCR.Ziyizinketho ezingcono kakhulu zokushintsha izikhwama zepulasitiki ezivamile.
Ngokwesidingo semakethe, okwamanje sithuthukise i-10izinhlobo zezikhwama zokuhlunga izindlebe ezilengayo ukuze zihlangabezane ngokugcwele nabasebenzisi abanezidingo ezahlukene.
Kunamathiselwe ikhathalogi yethu, sicela usithumelele uhlobo lwesikhwama, impahla, usayizi kanye nenani elidingayo.Ngakho singakucaphuna.
Isikhathi sokuthumela: Apr-26-2024
