Ngaba iingxowa zekofu ezixhonywe ezindlebeni ziyabola?
Kwiminyaka yakutshanje, ishishini lekofu libone utshintsho olukhulu oluya ekuzinzeni nasekulondolozeni indalo..Ingqwalasela kukuphuhliswa kokupakisha ikofu ebolayo, kuquka neengxowa ezidumileyo zesihluzo sekofu ecofwayo. Ezi mveliso zintsha ziye zavela kwizinto eziqhelekileyo kunye neendlela ezahlukeneyo ngoku ziquka uluhlu lweendlela ezibolayo, ezibonisa ukuzinikela kweshishini kuxanduva lokusingqongileyo.
Ukuvela kweengxowa zesihluzi sekofu evuzayo
Iingxowa ze-drip coffee filter, ezaziwa ngokuba ziingxowa ze-ear-hung coffee filter, ziye zaba lukhetho olulula noluthandwayo kubathandi bekofu kwihlabathi liphela. Ekuqaleni, ezi ngxowa zazixhaphakile kwizixhobo nakwisitayile. Nangona kunjalo, eli shishini litshintshile njengoko ulwazi ngemiba yokusingqongileyo kunye nempembelelo yenkunkuma yeplastiki ikhulile. Namhlanje, i-YPAK kukho i-10 Iintlobo zeengxowa zee-drip coffee filter kunye nee-paper filters ziyafumaneka, kugxilwe ekuzinzeni nasekuboleni kwezinto eziphilayo.
Bazi:
Izixhobo eziqhelekileyoiingxowa zokucoca ikofu ezivuzayo- 35J
Izixhobo zaseJapaniingxowa zokucoca ikofu ezivuzayo- 27E
Izinto ezinokubola/ezinokugqumaiingxowa zokucoca ikofu ezivuzayo- 35P
Ibhiya ebandayoiingxowa zokucoca ikofu
Imile okwe-Oiingxowa zokucoca ikofu, Emile okwe-Viingxowa zokucoca ikofu, idayimaniiingxowa zokucoca ikofu, i-UFOkofuiingxowa zokucoca ezineemilo ezikhethekileyo
Kunye ne-V-shapedkofuiphepha lokucoca kunye neKhowunikofuiphepha lokucoca
Phakathi kwabo,35P sisihluzo sekofu esihlangabezana kakuhle nomkhwa ozinzileyo wemarike yangoku.
Ukutshintshela kwi-biodegradability
Ngokusetyenziswa kokuvalwa kweplastiki kumazwe ahlukeneyo, impendulo yeshishini lekofu kukuphucula ukusuka kwizinto eziqhelekileyo ukuya kwizinto ezibolayo. Olu tshintsho luqhutywa yimfuno yokuhlangabezana neemfuno zemarike zeemveliso ezizinzileyo kunye nokuthobela iimfuno zomthetho kumazwe athintela iplastiki. Ke ngoko, abavelisi bamkele izinto ezibolayo njengendlela efanelekileyo nenobuhlobo nokusingqongileyo endaweni yeengxowa zekofu ezixhonywe endlebeni.
Iingenelo zeengxowa zesihluzi sekofu ebolayo
Ukutshintshela kwiingxowa zesihluzi sekofu ezibolayo zibonelela ngeenzuzo ezahlukeneyo kubathengi nakwindalo esingqongileyo. Okokuqala, izinto ezibolayo ziyawohloka ngokwendalo ngokuhamba kwexesha, nto leyo enciphisa ukuqokelelwa kwenkunkuma engabolayo kwiindawo zokulahla inkunkuma nakwiilwandle. Oku kuhambelana nenjongo ebanzi yokunciphisa impembelelo yokupakisha ikofu kwindalo esingqongileyo.
Ukongeza, iingxowa zesihluzo sekofu ezibolayo zinceda ekulondolozeni izixhobo zendalo. Ngokusebenzisa izinto ezinokuphinda zisetyenziswe ngokwendalo kwindalo esingqongileyo, ukuveliswa kwezi ngxowa kunciphisa ukuxhomekeka kwizixhobo ezinqongopheleyo kwaye kunciphisa umngcipheko wekhabhoni onxulunyaniswa nezixhobo zokupakisha zemveli.
Ukongeza kwiingenelo zokusingqongileyo, iingxowa zesihluzi sekofu ebolayo nezibolayo zikwabonelela ngeengenelo ezisebenzayo kubathengi. Ezi ngxowa zigcina ukulula nokusebenza kokupakisha ikofu yendabuko ngelixa zibonelela ngoxolo lwengqondo lokukhetha ukhetho oluzinzileyo. Ke ngoko, ukutshintshela kwi-biodegradability yimeko enceda abathengi kunye nomhlaba.
Indima yezinto ezibolayo ekupakisheni ikofu ebolayo
Uphuhliso lweengxowa zesihluzo sekofu ezibolayo lwenziwe lwaba nokwenzeka ngokusebenzisa izinto ezibolayo. Ezi zinto ziyaqhekeka ngokwendalo zibe ziimveliso ezingezizo iityhefu, ngokufuthi ngenxa yesenzo seentsholongwane ezincinci. Le nkqubo iqinisekisa ukuba impembelelo yokusingqongileyo yokupakisha incinci, nokuba sele isetyenzisiwe.
Izinto eziqhelekileyo ezibolayo ezisetyenziswa ekupakisheni ikofu ebolayo ziquka iipolymers ezisekwe kwizityalo ezifana ne-polylactic acid (PLA) kunye ne-polyhydroxyalkanoate (PHA). Ezi zinto zibonelela ngokuqina kwesakhiwo kunye neempawu zokuthintela ezifunekayo ekupakisheni ikofu ngelixa zikwazi ukubola phantsi kweemeko ezifanelekileyo. Ngenxa yoko, zibonelela ngenye indlela ezinzileyo kuneplastiki eqhelekileyo enokuhlala kwindawo engqongileyo kangangeminyaka engamakhulu.
Ukubaluleka Kokuthobela Imithetho
Ukongeza ekuhlangabezaneni neemfuno zabathengi zeemveliso ezizinzileyo, ukutshintshela kwiingxowa zesihluzi sekofu ezibolayo nezibolayo kukwaqhutywa ziimfuno zomthetho. Njengoko amazwe amaninzi ephumeza ukuvalwa kweeplastiki ezisetyenziswa kanye, kuquka ukupakishwa kweplastiki, ishishini lekofu kufuneka lizivumelanise nale migaqo. Ngokufaka izinto ezibolayo, abavelisi banokuqinisekisa ukuba iimveliso zabo ziyahlangabezana nemigangatho efunekayo kwaye banegalelo kwimizamo yehlabathi yokunciphisa ungcoliseko lweplastiki.
Ikamva lokupakisha ikofu ebolayo
Ukwaziswa kweengxowa zesihluzi sekofu ezibolayo kubonisa inyathelo elibalulekileyo ekuqhubekeni nokukhangela ukupakisha ikofu okuzinzileyo. Nangona kunjalo, eli shishini liyaqhubeka nokuvelisa izinto ezintsha kunye nobuchwepheshe obutsha ukuphucula ngakumbi ukubola kwayo kunye nokusebenza kokusingqongileyo kokupakisha ikofu.
Indawo enye ye Uphando oluqhubekayo kunye nophuhliso kukufakwa kwezinto eziphucukileyo ezinokubola, ezifana neepolymers ezisekelwe kwi-bio kunye neeplastiki ezinokubola, kwiipakethe zekofu. Ezi zinto zinamandla okubonelela ngeenzuzo ezinkulu zokusingqongileyo, kubandakanya ukubola ngokukhawuleza kunye nokuhambelana nezixhobo zokubola kwimizi-mveliso. Ngokusebenzisa olu phuculo, ishishini lekofu lingaqhubeka nokukhokela indlela kwizisombululo zokupakisha ezizinzileyo.
Singumvelisi ogxile ekuveliseni iingxowa zokupakisha ikofu kangangeminyaka engaphezu kwama-20. Siye saba ngomnye wabavelisi abakhulu beengxowa zokutya eTshayina.
Sisebenzisa ivalvu yeWIPF esemgangathweni ophezulu evela eSwitzerland ukugcina ikofu yakho itsha.
Siphuhlisile iingxowa ezinobuhlobo nokusingqongileyo, ezifana neengxowa ezinomgquba、Iingxowa ezinokuphinda zisetyenziswe kunye nokupakishwa kwezinto zePCR. Zezona ndlela zibalaseleyo zokutshintsha iingxowa zeplastiki zesiqhelo.
Ngokweemfuno zemarike, okwangoku siphuhlise i-10iintlobo zeengxowa zesihluzo seendlebe ezixhonyiweyo ukuze zihlangabezane ngokupheleleyo nabasebenzisi abaneemfuno ezahlukeneyo.
Sifake ikhathalogu yethu, nceda usithumelele uhlobo lwebhegi, izinto ezisetyenzisiweyo, ubungakanani kunye nobungakanani obufunekayo. Ukuze sikunike iingcaphuno.
Ixesha leposi: Epreli-26-2024
