Ukupakisha ikofu yephepha lerayisi: umkhwa omtsha ozinzileyo
Kwiminyaka yakutshanje, ingxoxo yehlabathi malunga nokuzinza kwezinto iye yanda, nto leyo ebangele ukuba iinkampani kuzo zonke iifektri ziphinde zicinge ngezisombululo zazo zokupakisha. Ishishini lekofu ngokukodwa liphambili kule ntshukumo, njengoko abathengi beqhubeka befuna iindlela ezinobuhlobo nokusingqongileyo. Enye yezona zinto zinomdla kakhulu kule ndawo kukunyuka kokupakisha ikofu yephepha lerayisi. Le ndlela intsha ayijongani nje neenkxalabo zokusingqongileyo, kodwa ikwahlangabezana neemfuno ezizodwa zabavelisi bekofu kunye nabathengi.
Ukutshintshela ekupakisheni okuzinzileyo
Njengoko amazwe kwihlabathi liphela ephumeza imithetho nemiqathango yokuvalwa kweplastiki, iinkampani zinyanzelekile ukuba zifumane ezinye iindlela ezihlangabezana nale migangatho mitsha. Ishishini lekofu, elalisoloko lixhomekeke kwiplastiki nakwezinye izinto ezingaboliyo xa lipakisha, alikho ngaphandle. Imfuneko yezisombululo zokupakisha ezizinzileyo ayizange ibe yinto engxamisekileyo kangaka, kwaye iinkampani zikhangela ngenkuthalo izinto ezintsha ezinokunciphisa umngcipheko wazo kwindalo esingqongileyo.
I-YPAK, inkokheli kwizisombululo zokupakisha ezizinzileyo, ibisoloko iphambili kolu tshintsho. Isebenza ukuhlangabezana neemfuno ezithile zokupakisha zabathengi bayo, i-YPAK iye yamkela iphepha lerayisi njengendlela efanelekileyo endaweni yezinto zemveli. Olu tshintsho alugcini nje ngokuxhasa iinjongo zokusingqongileyo, kodwa lukwaphucula namava abathengi ngokubanzi.
Iingenelo zokuPakisha iRayisi ngePhepha
Yenziwe nge-rice pith, iphepha lerayisi liyinto eguquguqukayo nehlala ixesha elide enika iingenelo ezininzi zokupakisha ikofu.
1. Ukubola kwezinto eziphilayo
Enye yezona nzuzo zibalaseleyo zephepha lerayisi kukuba liyabola. Ngokungafaniyo neplastiki, ethatha amakhulu eminyaka ukubola, iphepha lerayisi liyabola ngokwendalo kwiinyanga ezimbalwa. Le propati yenza ukuba libe lukhetho olufanelekileyo kubathengi abaqaphela indalo abafuna ukunciphisa impembelelo yabo kwiplanethi.
2. Ubuhle Bobuhle
Ubume befayibha yerayisi ekhanyayo ekhanyayo yongeza ubuhle obukhethekileyo ekupakishweni kwekofu. Olu lwazi luchukumisayo alupheleli nje ekuphuculeni ukubonakala kwemveliso, kodwa lukwadala nombono wobunyani kunye nobugcisa. Kwiimarike eziqaphela inkangeleko efana neMbindi Mpuma, ukupakishwa kwephepha lerayisi kuye kwaba yindlela ethengiswa kakhulu, itsala abathengi abaxabisa zombini imo kunye nomsebenzi.
3. Ukwenza ngokwezifiso kunye nokufaka uphawu
Iphepha lerayisi linokulungiseka ngokulula, livumela iimpawu ukuba zenze upakisho olubonisa ubuwena bazo kunye nexabiso lazo. Ngobuchwepheshe bamva nje, i-YPAK inokudibanisa iphepha lerayisi nezinye izinto, ezifana ne-PLA (polylactic acid), ukuze kufumaneke inkangeleko eyahlukileyo. Olu bhetyebhetye luvumela abavelisi bekofu ukuba bavelele kwimarike exineneyo, okwenza kube lula ukutsala nokugcina abathengi.
4. Xhasa uqoqosho lwengingqi
Ngokusebenzisa iphepha lerayisi, abavelisi bekofu banokuxhasa uqoqosho lwasekuhlaleni, ingakumbi kwimimandla apho irayisi ilukutya okuphambili. Oku akukhuthazi nje kuphela iindlela zolimo ezizinzileyo, kodwa kukwakhuthaza nophuhliso loluntu. Njengoko abathengi beqonda ngakumbi ngempembelelo yoluntu yezigqibo zabo zokuthenga, iimpawu ezibeka phambili ukuthengwa kwempahla kunye nokuzinza kweendawo zinokufumana inzuzo yokukhuphisana.
Itekhnoloji yokupakisha iphepha lerayisi
I-YPAK ityale imali kubuchwepheshe obuphambili ukuxhasa ukusetyenziswa kwephepha lerayisi njengezinto ezisetyenziswa ekupakisheni ikofu. Le nkqubo ibandakanya ukudibanisa iphepha lerayisi ne-PLA, i-polymer ebolayo evela kwizixhobo ezihlaziyekayo, ukwenza isisombululo sokupakisha esihlala ixesha elide nesizinzileyo. Le ndlela intsha ivelisa ukupakisha okungagcini nje ngokuba nobuhlobo nokusingqongileyo, kodwa okusebenzayo nokuhle.
Inkqubo ekhethekileyo esetyenziswa ekuveliseni iphepha lerayisi iqinisekisa ukuba iyahlangabezana nemigangatho engqongqo efunekayo ukuze kukhuseleke kwaye kugcinwe ukutya. Ikofu yimveliso ethambileyo efuna ukuphathwa ngononophelo ukuze kulondolozwe incasa yayo kunye nokutsha kwayo. Ukupakisha iphepha lerayisi le-YPAK kwenzelwe ukukhusela ukuthembeka kwekofu ngelixa kubonelela ngenkangeleko entle.
Impendulo yemarike
Impendulo ekupakishweni kwekofu yephepha lerayisi ibe ntle kakhulu. Njengoko abathengi besiya beqaphela ngakumbi indalo esingqongileyo, bafuna ngenkuthalo iimpawu ezibeka phambili uzinzo. Abavelisi bekofu abamkele ukupakishwa kwephepha lerayisi baxele ukuba intengiso iyanda kwaye abathengi bayayixabisa imizamo yabo yokunciphisa inkunkuma yeplastiki.
Kwimarike yaseMbindi Mpuma, apho ubuhle budlala indima ebalulekileyo kubathengi'Ngenxa yezigqibo zokuthenga, ukupakishwa kwephepha lerayisi kuye kwaba lukhetho oludumileyo. Ubume obukhethekileyo kunye nenkangeleko yephepha lerayisi kuyathandeka kubathengi abaxabisa umgangatho kunye nobugcisa. Ngenxa yoko, iimpawu zekofu ezisebenzisa ukupakishwa kwephepha lerayisi ziye zatsala ngempumelelo ingqalelo yabathengi abaqondayo.
Imingeni kunye nezinto eziqwalaselwayo
Nangona iingenelo zokupakisha ikofu yephepha lerayisi zicacile, kukwakho nemingeni ekufuneka iqwalaselwe. Umzekelo, ukufumaneka kunye neendleko zokuvelisa iphepha lerayisi ziyahluka ngokwemimandla. Ukongeza, iimpawu kufuneka ziqinisekise ukuba ukupakisha kwazo kuyahlangabezana nazo zonke iimfuno zomthetho zokhuseleko lokutya kunye nokulebhelisha.
Kwaye, njengakweminye imikhwa emitsha, kukho umngcipheko wokuba“ukuhlamba okuluhlaza"-"apho iinkampani zinokugqithisela khona imizamo yazo yokuzinza ngaphandle kokwenza utshintsho olunentsingiselo. Iimpawu kufuneka zicace gca malunga neenkqubo zazo zokufumana kunye nemveliso ukuze zizuze abathengi'ukuthembana.
Ikamva lokupakisha iphepha lerayisi
Njengoko imfuno yokupakisha okuzinzileyo iqhubeka ikhula, iphepha lerayisi liya kudlala indima ebalulekileyo kwishishini lekofu. Ngenxa yokuqhubela phambili kwetekhnoloji kunye nokuzibophelela ekuveliseni izinto ezintsha, iinkampani ezifana ne-YPAK zikhokela indlela ekuphuhliseni izisombululo ezinobuhlobo nokusingqongileyo ezihlangabezana neemfuno zabavelisi kunye nabathengi.
Ikamva lokupakisha ikofu yephepha lerayisi libonakala lithembisa, kunye nokusetyenziswa okunokwenzeka kudlulela ngaphaya kwekofu ukuya kwezinye iimveliso zokutya neziselo. Njengoko iimpawu ezininzi ziqonda ukubaluleka kozinzo, sinokulindela ukubona uluhlu olubanzi lwezicelo zephepha lerayisi kunye nezinye izinto ezinokubola kwiipakethe.
Singumvelisi ogxile ekuveliseni iingxowa zokupakisha ikofu kangangeminyaka engaphezu kwama-20. Siye saba ngomnye wabavelisi abakhulu beengxowa zekofu eTshayina.
Sisebenzisa iivalvu zeWIPF ezisemgangathweni ophezulu ezivela eSwitzerland ukugcina ikofu yakho itsha.
Siphuhlise iingxowa ezinobuhlobo nokusingqongileyo, ezifana neengxowa ezinomgquba kunye neengxowa ezinokuphinda zisetyenziswe, kunye nezixhobo zePCR ezisandula ukuveliswa.
Zezona ndlela zibalaseleyo zokutshintsha iingxowa zeplastiki zesiqhelo.
Sifake ikhathalogu yethu, nceda usithumelele uhlobo lwebhegi, izinto ezisetyenzisiweyo, ubungakanani kunye nobungakanani obufunekayo. Ukuze sikunike iingcaphuno.
Ixesha leposi: Jan-23-2025
