I-Compostablebiodegrable Eco Friendly Knife Fork Pork
Uyini umehluko phakathi kwepulasitiki enobuhlakani ne-biodegladable?
Kunokwehluka okuningana phakathi kwepulasitiki ekhuthele ne-biodegradable yepulasitiki, okungukuthi ukuthi enye isequkethe ipulasitiki kanti enye yenziwa ngesitashi sesitshalo semvelo. Enye ihlehliswe kahle ku-compors kanti enye izoshiya kuphela amakhemikhali ayingozi uma elahlwa kwi-compores. Kwenziwa ipulasitiki ekhokhwayo ukuze kubolile emuva kwizinhlanganisela zemvelo kanye ne-biodegradable kuzokwehlela kube izinhlayiya ezincane kepha zishiye iminonjana enobuthi ngemuva.
Yini ipulasitiki ekhokhwayo futhi kwenzekani?
Ipulasitiki elongwe ngenye indlela ehlukile kwiplastiki ebonakalayo enobuthi ethandwa kakhulu njengezikhwama zepulasitiki ezenziwe emashumini eminyaka. 'Ipulasitiki elandelayo' elandelayo 'yepulasitiki enamandla yenziwa ngezinto ezivuselelekayo ezizokwephuka lapho ziqala ukuququma.
Ngenkathi isikhwama sepulasitiki esijwayelekile singathatha izinkulungwane zeminyaka ukuze sihlasele, ipulasitiki elinenhlanzeli lingadilizwa ku-compors yezimboni. E-Australia, ipulasitiki enokwethenjelwa kufanele kunamathele e-Australia Standard 4736 futhi ihlangabezane nezidingo ezithile ezifana ne-90 Pent Biodegradation kungakapheli izinsuku ezingama-180 zomquba.
Yini ipulasitiki elikhokhwayo elenziwe ngokuqondile? Izinto zokwakha ziyahlukahluka, kepha zifaka izinto eziphilayo nezivuselelekayo ezinjenge-corn, amaprotheni we-soy, amazambane, ama-tapioca starches, i-lactic acid, i-cellulose. Lezi zinto zokwenziwa zisho ukuthi amapulasitiki athembekile awangewona anobuthi futhi angabola lapho behlanganiswe kahle.
Uyini ipulasitiki engathandeki futhi yiziphi izinto zokwakha ezenziwe ngazo?
Ngaphezu kweplastiki ekhokhwayo, kunenye enye inketho eyaziwa nge-bioderbradable plastic. Ipulasitiki engathandeki ihlinzeka enye inketho kubathengi ukuzwa ukuthi bavikela imvelo.
Umqondo wepulasitiki ongabonakali ukuthi uzokwephuka ngokushesha ngamagciwane ahlelwe ngokukhethekile anethuba lokudilizwa ezinyangeni hhayi emakhulwini eminyaka noma ngaphezulu. Ipulasitiki egcwele i-biodegramable ibuye yaziwa ngokuthi yi- 'bio-based' 'njengoba isaqukethe amakhemikhali anobuthi, ngokungafani nopulasitiki okholwayo.
Ipulasitiki engagcwele ye-biodegradable ivame ukwenziwa ngokukhipha ushukela ezitshalweni ezinjenge-corn kanye nomoba. Lokhu bese kuguqulwa kube ama-polylactic acid. Enye indlela yokwenza ipulasitiki egcwele i-biodegradable kungunjiniyela kusuka kuma-microorganisms asenziwa ukwehlisa ipulasitiki ngokushesha okusheshayo.
Yikuphi ukwahluka okuyisisekelo phakathi kweplastiki enobuqili futhi engathandeki?
Kunama-'Bio-plastics 'amaningi aqhamuka emakethe, ngakho-ke yini umehluko obalulekile phakathi kweplastiki enobuchule futhi engathandeki? Kunezinto eziningi, ezivela ezintweni ezisetshenziswayo ekuboleni nasendaweni lapho zingadiliza khona.
I-Biodegradable Plastics yenziwa ukudilizwa ezingxenyeni zabo zemvelo ngokuhamba kwesikhathi. Badalwe ngokuhlanganiswa kwamakhompiyutha ezi-organic kanye namakhemikhali, ngama-microbes angeziwe enzelwe ukuheha amagciwane afanele ukubola ngokushesha.
Amapulasitiki aphelele enziwa abuyele emvelweni lapho ephuza futhi futhi ahlinzeke izakhi zomzimba kuleyo ndawo. Lezi zenziwa ngezinto eziphilayo eziphilayo futhi zikwazi ukubola ngokushesha ngekhaya noma kwi-Industrial Prompors.
Lapho kuchithwa kahle, zombili zingathatha amakhulu eminyaka lapho kuthatha isikhathi sepulasitiki yendabuko ukuze kwenziwe. Kodwa-ke, amapulasitiki angenakutholakala angashiya amakhemikhali anobuthi lapho ukubola nokukhonjiswa kwe-popsticis akunjalo.
Ngakolunye uhlangothi, uma ungalahli ipulasitiki elonakala kahle bese uyiphonsa ekugcwalisweni komhlaba, kuzothatha isikhathi eside ukubola njengepulasitiki yendabuko. Kunamapulasitiki angenakusebenza kangangokuba, ngokungafani nekhompiyutha, ayakwazi ukubola ngokushesha ezindaweni zokugcwaliswa komhlaba.
Kuthatha isikhathi esingakanani upulasitiki?
Nokho, ipulasitiki yendabuko ekugcineni izophuka, kepha lokhu kungathatha amakhulu eminyaka noma izinkulungwane zeminyaka. Inhloso ngalezi zinhlobo zepulasitiki - njengeplastiki ephikisayo ne-biodegradable - ukuthi izoncipha le nqubo izinyanga noma ngaphansi.
Ipulasitiki ihlukaniswe ngamagciwane noma isikhunta emvelweni ngokuhamba kwesikhathi. Ipulasitiki engahle ithatha izinyanga ezintathu kuya kweziyisithupha ukubola ngokuphelele. Abanye bangase babe unyaka noma ngaphezulu. Uhlaka lwesikhathi luncike ezicini eziningana ezifana nomswakama noma lokushisa.
Imvelo la mapulasitiki abekwe kuwo uyisihluthulelo esikhathini esizothatha ukuwaphula. Isibonelo, ebekwe ekugcwalisweni komhlaba, akuwona wonke amapulasitiki angenakubola ngokushesha. Kodwa-ke, lapho kuhlanganiswa ngokuqoqwa kwe-biowaste, amapulasitiki angadumisa ngokushesha okukhulu.
Lokhu kungenxa yemvelo ecebiswe nge-microbe equkethwe yi-compors yezimboni esiza ipulasitiki ukuze ihlulwe ngokushesha. Iningi lalezi zinto zizomakwa uma ziyi-landfill-biodegradable.
Izikhwama ze-biodegradable ngeshwa ziqukethe ezinye zezinto ezifanayo njengepulasitiki yendabuko engabambezela inqubo futhi ibangeze ukuba banciphise othandweni lwamakhemikhali anobuthi.
Ipulasitiki elikhonjiswayo liphulwe kahle phansi kubumbiswano lwezimboni njengoba lelo lenzelwa ngalo kunokuba ligcwale umhlaba. Lawa maphostoli asethelwa kahle ngokushisa okulungile, amazinga omswakama, umoya kanye nezinye izinto ezibalulekile zokubola.
Izikhwama ezikhohlisayo ngeke zibole kahle ekugcwalisweni komhlaba futhi kuzothatha isikhathi eside. Imvamisa, endaweni efanele, isikhwama esikhohlisayo sizothatha izinsuku ezingama-90 ukubola emgqonyeni womquba.
Yiluphi uhlobo lwepulasitiki olungcono emvelweni?
Uma kukhulunywa ngokunquma ukuthi yiluphi upulasitiki oluyindlela engcono kakhulu yemvelo, bheka ezicini eziningana. Lokhu kufaka phakathi ukuthi uzolahla kanjani umkhiqizo okusho ukuthathwa komhlaba noma i-compors; Ukuthi umkhiqizo umakwe njengobungane obunobungane; Ukuthi ungasebenzisa yini ukusebenzisa kabusha umkhiqizo nokuthi yiziphi ezinye izinketho ezitholakala kuwe.
Uma ukhetha phakathi kwe-biodegradable futhi compostable, i-anobuthi okungenani enobuthi izoba yikhompiyutha njengoba iqukethe amakhompiyutha anobuthi.Ipulasitiki Ekhonjiswayoizokwehla (lapho isendaweni efanele) futhi ingakhiphi noma ishiye noma yiziphi izinto ezinobuthi.
Kodwa-ke, uma ungalahli ipulasitiki yakho enokwethenjelwa endaweni efanele kufanele ukhethe i-landfill-biodebradable ukuze ipulasitiki inethuba lokuvusa ngokushesha kunepulasitiki yendabuko. Lokhu, kungashiya amakhompiyutha athile anobuthi ngemuva kokubola.
Ukwakheka kwalawa mapulasitiki nakho kuncike ekubhekeni njengoba kwenziwa ngezinto eziningi eziphilayo nezinto zemvelo ngaphezulu kwe-biodegradable ezisaqukethe amakhompiyutha amaningi ahlobene nepulasitiki yendabuko.
Izinketho zakho ngendlela olahle ngayo ipulatiloji zidlala ngempela into ebalulekile lapho ipulasitiki ilungele khona imvelo.
Ingabe i-plastiki enobuqili futhi engathandeki?
Ukubheka ukuthi amapulasitiki angenakuthengwa nawo awona awona aphelele futhi awenzi yini, kubalulekile ukubheka izintambo zawo zemvelo kanye nokuphila isikhathi eside okudingayo ukuze uqhubeke nokwenza la mapulasitiki.
I-Plastics ephelele ivikela imvelo ngezinga, kwenziwa ngezinto eziphilayo ezivame ukuhlinzekwa kakhulu futhi ibuyele emvelweni ukubola. Ukwazi ukuqhubeka nokwenza lokhu ngomthelela omncane emvelweni ukwedlula ipulasitiki yendabuko kungenzeka.
Kodwa-ke, amapulasitiki akhuthele adinga imvelo efanele efana nekhaya noma umphambili wezimboni ukuze ubole. Ngakho-ke, uma baphonswa ekugcwalisweni komhlaba, bamane banegalelo ezindabeni zokuchitha.
I-Biodegradable Plastics intheke kwamanye amakhemikhali amakhemikhali azokwenziwa, okusho ukuthi angashiya abenzi abanobuthi ekuboleni. Kodwa-ke, inqwaba yezinto zabo ze-organic itholwa kalula futhi ibolile kalula. Amanye amapulasitiki angathandeki nawo ayakwazi ukuthunyelwa ekugcwalisweni komhlaba.
Sekukonke, lezi zinketho zizinzile kakhulu kepha ukukhetha komthengi ukuthi kufanele zisebenzise nini futhi kanjani nokuthi ungalahla kuphi ekuqinisekiseni isikhathi eside sazo njengezinketho zazo ezinobungane.
Ukugcina
Uma ubheka ukuthi yikuphi ukukhetha okungcono kakhulu emakethe yamapulasitiki, kubalulekile ukubheka ukusetshenziswa kwakho nokuthi uzolahla kanjani izinto.Yebo, ungakhetha inketho ye-organic ekhona enkulu, noma kunjalo, uma umane uphonsa into esemgqonyeni ke awuvikeleli imvelo nhlobo.
Le nto imane ifake isandla ekugcwalisweni komhlaba kanye nokungcoliswa okufana nepulasitiki yendabuko. Kulokhu, ungcono ukukhetha into ye-landfifill-biodebradable esengabola ngokushesha ekugcwalisweni komhlaba. Noma kunjalo,Uma uzolahla amapulasitiki akho angenakhono ku-composter, le inketho engcono.
Zombili lezi zinhlobo zepulasitiki ziyazinza futhi zingavikela imvelo ngezinga elithile. Ngeshwa, ukwakheka kwepulasitiki engathandeki kushiya amakhompiyutha athile anobuthi lapho ebolile. Ngaphambi kokwenza ukukhetha kwakho cabanga kanzima ukuthi kungani udinga le nto yasepulasitiki nokuthi uzokwenzenjani ngayo.
Cabanga ukuthi ungakwazi yini ukufinyelela ku-composter noma ukuthi ungalahla leyo nto ngokungcola okujwayelekile. Uma une-composter, ungathengi izikhwama ze-biodegradable futhi ulindele ukuziphonsa lapho. Bazongcolisa ama-organics akho aluhlaza.
Ngokufunda le ndatshana, wenza ukukhetha okungcono ukuze waziswe ngokwengeziwe ngezinketho zakho nokuthi zingasiza kanjani imvelo.
