Iiroasters ziya zisanda kusebenzisa izixhobo ezihambelana nokusingqongileyo kwiikomityi kunye neengxowa zabo njengoko inkxalabo malunga nefuthe lokupakishwa kwekofu kwindawo ekhulayo.
Oku kubalulekile ukuze umhlaba uphile kunye nempumelelo yexesha elide yamashishini okuqhotsa.
Iindawo zokulahla inkunkuma eqinileyo kamasipala (MSW) ngumthombo wesithathu ngobukhulu wokukhutshwa kwemethane enxulumene nabantu e-United States, enegalelo elikhulu kubushushu behlabathi, ngokoqikelelo lwangoku.
Ngenxa yoko, abantu abaninzi baye baguquka kwipakethe eyenziwe ngezinto ekunzima ukuzisebenzisa kwakhona ukuya kwizinto ezivundisiweyo nezinokubola ngebhayoloji ngeenzame zokucutha ubungakanani benkunkuma ephela kwindawo yokulahla inkunkuma.
Ngaphandle kwento yokuba la magama mabini abhekisa kwiintlobo ezimbini ezahlukeneyo zokupakisha, ngamanye amaxesha asetyenziswa ngokutshintshana nangona afanayo.
Zithetha ntoni izinto ezibolayo nezivundisiweyo?
Izithako ezisetyenziselwa ukwenza ukupakishwa kwe-biodegradable ziya kuqhekeka ngokuthe ngcembe zibe ngamaqhekeza amancinci.Into kunye nokusingqongileyo okukuyo kumisela ukuba kuthatha ixesha elingakanani ukubola.
Imizekelo yezinto ezichaphazela ukuba inkqubo yokuthotywa iya kuthatha ixesha elingakanani ibandakanya ukukhanya, amanzi, amanqanaba oksijini, kunye nobushushu.
Ngokobuchwephesha, uluhlu olubanzi lwezinto zinokuhlelwa njengezinto eziphilayo ngenxa yokuba imfuno kuphela kukuba into iyahlukana.Nangona kunjalo, i-90% yemveliso kufuneka ithotywe kwisithuba seenyanga ezintandathu ukuze ibhalwe ngokusemthethweni njenge-biodegradable ngokwe-ISO 14855-1.
Imarike ye-biodegradable packaging iye yakhula ngokukhawuleza kwiminyaka yakutshanje kwaye iqikelelwa ukuba ixabisa i-82 yezigidigidi zeedola ngo-2020. Iinkampani ezininzi ezaziwayo ziye zatshintshela kwiimveliso ezinokubola okanye zizimisele ukuzisebenzisa rhoqo kwixesha elizayo, kuquka i-Coca-Cola, PepsiCo, kunye Nestle.
Ngokwahlukileyo koko, ukupakishwa kwe-compostable kuqulethwe zizinto ezithi, ngokunikezelwa kweemeko ezifanelekileyo, zibole zibe yi-biomass (umthombo wamandla ozinzileyo), i-carbon dioxide, kunye namanzi.
Ngokomgangatho we-EN 13432 yaseYurophu, izinto ezivundisiweyo kufuneka zibe zaphuka kwiiveki ezili-12 zokulahlwa.Ukongeza, kufuneka bagqibe ukuhlaliswa kwebhayoloji kwiinyanga ezintandathu.
Iimeko ezifanelekileyo zokwenziwa komgquba yindawo efudumeleyo, efumileyo eneoksijini eninzi.Oku kukhuthaza ukophuka kwezinto eziphilayo yibhaktheriya ngokusebenzisa inkqubo eyaziwa ngokuba yi-anaerobic digestion.
Amashishini asebenza ngokutya athathela ingqalelo ukupakishwa okuvundisiweyo njengokutshintsha iplastiki okanye izinto ezinokubola.Njengomzekeliso, i-Conscious Chocolate isebenzisa ukupakishwa kwee-inki ezisekwe kwimifuno, ngelixa i-Waitrose isebenzisa ukupakishwa okuvundisiweyo kwizidlo zayo esele zenziwe.
Ngokwenyani, zonke iipakethe ze-biodegradable ziyakwazi ukuvundiswa, kodwa ayizizo zonke iipakethe ezivundisiweyo ezinokubola.
Iingenelo kunye nezithintelo zokupakishwa kwekofu e-compostable
Inyaniso yokuba izinto ezixutywayo zibola kwiimolekyuli eziphilayo ezikhuselekileyo zendalo yinzuzo ephambili.Enyanisweni, umhlaba unokungenelwa kwezi zinto.
E-UK, amakhaya amabini kwamahlanu ayakwazi ukufikelela kwizixhobo zokudibanisa umgquba okanye umgquba ekhaya.Ngokusebenzisa umgquba ekukhuliseni iziqhamo, imifuno neentyatyambo, abaninimzi banokulugcina luzinzile baze batsalele izinambuzane neentaka ezingakumbi kwizitiya zabo.
Ukungcoliswa komnqamlezo yenye yeengxaki ngezixhobo ezivundisiweyo, nangona kunjalo.Izinto ezinokuphinda zisetyenziswe ukusuka ekusetyenzisweni kwakhona ekhaya zihanjiswa kwindawo yokubuyisela imathiriyeli yendawo (MRF).
Inkunkuma evundisiweyo inokungcolisa ezinye izinto ezinokuphinda zisetyenziswe kwi-MRF, izenze zingasetyenzwa.
Umzekelo, i-30% yezinto ezixubeneyo ezinokuphinda zisetyenziswe zinezinto ezingenakuphinda zisetyenziswe kuzo ngo-2016.
Oku kubonisa ukuba ezi zinto zibangele ungcoliseko kwiilwandlekazi nakwiindawo zokulahla inkunkuma.Oku kufuna ukuleyibhile ngokufanelekileyo kwezinto ezivundisiweyo ukuze abathengi bazilahle ngokufanelekileyo kwaye baphephe ukungcolisa ezinye izinto ezinokuphinda zisetyenziswe.
Ukupakishwa kwekofu ye-Biodegradable: iingenelo kunye nokungalunganga
Izinto eziguquguqukayo ze-Biodegradable zinenzuzo enye ngaphezu kwe-compostable: kulula ukulahla.Iimveliso zeBiodegradable zinokuphoswa ngokuthe ngqo kwizikhongozeli zenkunkuma eziqhelekileyo ngabasebenzisi.
Emva koko, mhlawumbi ezi mathiriyeli ziya kubola kwindawo yokulahla inkunkuma okanye ziya kujikwa zibe ngumbane.Iimathiriyeli ezingonakaliswa yi-Bioodegradable zinokubola ngokukodwa zibe yi-biogas, enokuthi emva koko iguqulwe ibe yi-biofuel.
Kwihlabathi jikelele, ukusetyenziswa kwe-biofuel kuyanda;e-US ngo-2019, yenza i-7% yayo yonke i-fuel.Oku kuthetha ukuba imathiriyeli eyonakaliswa yi-biodegradable “inokuphinda isetyenziswe” ibe yinto eluncedo ukongezelela ekuboleni.
Nangona izinto ezibolayo zibola, izinga lokubola liyahluka.Umzekelo, kuthatha i-orenji ixolo malunga neenyanga ezintandathu ukuthotywa ngokupheleleyo.Ingxowa ephethe iplastiki, kwelinye icala, inokuthatha ukuya kwiminyaka eyi-1,000 ukubola ngokupheleleyo.
Nje ukuba imveliso ebolisiweyo ibole, inokuba nefuthe elibi kokusingqongileyo kwindawo leyo.
Umzekelo, ingxowa yokuthwala iplastiki ekhankanywe ngaphambili iya kuthotywa ibe ngamasuntswana eplastiki anokubeka emngciphekweni izilwanyana zasendle.Ekugqibeleni, la masuntswana anokungena kwikhonkco lokutya.
Kuthetha ntoni oku kwiinkampani eziqhotsa ikofu?Abanini kufuneka, ngaphezu kwako konke, bathathele ingqalelo ukukhetha ukupakishwa okunokonakala ngokwenyani kwaye okungayi kungcolisa okusingqongileyo.
Ukukhetha eyona ndlela ilungileyo yokwenza kwivenkile yakho yekofu
Kuba izizwe ezininzi ziye zavala ngokupheleleyo ukusetyenziswa kwazo, iiplastiki ezisetyenziswa kanye ngoku ziya zisiba mbalwa kwicandelo lokwamkela iindwendwe.
Urhulumente wase-UK sele ekurhoxisile ukuthengiswa kweeplastiki zokushukuma kunye neestraws, kwaye ukwajonge nokwaphula iikomityi zepolystyrene kunye nokusika kweplastiki enye.
Oku kuthetha ukuba akukhange kubekho xesha lingcono leenkampani eziqhotsa ikofu zijonge kwi-compostable okanye kwi-biodegradable package.
Loluphi ukhetho, nangona kunjalo, olulungele inkampani yakho?Kuxhomekeke kwizinto ezahlukeneyo, kubandakanywa indawo elikuyo ishishini lakho, yimalini ekufuneka uyichithile, kwaye nokuba unofikelelo kwizibonelelo zokurisayikilisha.
Eyona nto ibalulekileyo kukuqinisekisa ukuba ukupakishwa kwakho kubhalwe ngokufanelekileyo, nokuba ukhetha ukusebenzisa iikomityi okanye iibhegi ezivundisiweyo okanye ezibolile.
Abathengi bahamba ngendlela yabo ukuya kuzinzo.Ngokutsho kolunye uphononongo, ama-83% abo babuziweyo bathatha inxaxheba ngokukhutheleyo ekusetyenzisweni ngokutsha, ngelixa i-90% yabantu ixhalabele imeko yendalo njengoko imile.
Abathengi baya kuqonda ngokuthe ngqo indlela yokulahla ukupakishwa ngendlela eco-friendly ukuba iphawulwe njenge-compostable okanye i-biodegradable.
Ukuze kuhlangatyezwane nayo nayiphi na imfuno yeshishini, i-CYANPAK inikezela ngeendlela ezahlukeneyo zokupakisha ezixutywayo kunye ne-biodegradable, kubandakanywa nephepha le-kraft, iphepha lerayisi, kunye ne-polylactic acid (PLA), eveliswa kwizityalo zesitatshi.
Ixesha lokuposa: Dec-26-2022