Sabbin zaɓuɓɓuka 4 don albarkatun filastik na tushen halittu: fatar kifi, bawo iri na guna, ramukan zaitun, sukarin kayan lambu.
A duk duniya, ana sayar da kwalaben robobi biliyan 1.3 a kowace rana, kuma wannan shi ne kololuwar kankara na robobin da aka yi amfani da su wajen sarrafa man fetur.Duk da haka, man fetur yana da iyaka, wanda ba za a iya sabunta shi ba.Mafi damuwa, amfani da albarkatun man fetur zai taimaka wajen dumamar yanayi.
Abin sha'awa, sabon ƙarni na robobi na tushen halittu, waɗanda aka yi daga tsirrai har ma da ma'aunin kifi, sun fara shiga rayuwarmu da aiki.Maye gurbin kayan sinadarai tare da kayan da suka dogara da halittu ba kawai zai rage dogaro ga iyakance albarkatun man petrochemical ba, har ma da rage saurin dumamar yanayi.
Filayen robobi suna ceton mu mataki-mataki daga tarkacen robobin da ke tushen man fetur!
aboki, ka san me?Ana iya amfani da ramukan zaitun, harsashi iri guna, fatun kifi, da sukarin shuka don yin filastik!
01 Ramin zaitun (samfurin man zaitun)
Wani kamfani na Turkiyya mai suna Biolive ya yi niyyar samar da wasu nau'ikan pellet na bioplastic da aka yi daga ramin zaitun, wanda aka fi sani da robobi.
Oleuropein, sinadari mai aiki da ake samu a cikin 'ya'yan zaitun, wani maganin antioxidant ne wanda ke tsawaita rayuwar bioplastics yayin da yake hanzarta tattara kayan cikin taki cikin shekara guda.
Saboda pellets na Biolive suna yin kama da robobi na tushen man fetur, ana iya amfani da su kawai don maye gurbin pellet ɗin filastik na al'ada ba tare da ɓata yanayin samar da samfuran masana'antu da kayan abinci ba.
02 Ciwon Kankana
Kamfanin kasar Jamus Golden Compound ya ƙera wani robobi na musamman da aka yi daga ɓawon ɓawon guna, mai suna S²PC, kuma ya yi iƙirarin sake yin amfani da shi 100%.Danyen tsaban guna, a matsayin samfurin hakar mai, ana iya siffanta shi da tsayayyen rafi.
Ana amfani da S²PC bioplastics a fagage iri-iri, daga kayan ofis zuwa jigilar abubuwan sake amfani da su, akwatunan ajiya da akwatuna.
Kayayyakin “kore” na Golden Compound sun haɗa da samun lambar yabo, capsules na kofi na farko a duniya, tukwanen fure da kofuna na kofi.
03 Fatar kifi da sikeli
Wani shiri na Burtaniya mai suna MarinaTex yana amfani da fatun kifi da sikeli hade da jan algae don yin robobi masu takin zamani wadanda za su iya maye gurbin robobin da ake amfani da su guda daya kamar su buhunan burodi da sanwici kuma ana sa ran magance rabin tan miliyan na kifin da ake samarwa. a Birtaniya kowace shekara Fatar da Sikeli.
04 Sugar shuka
Avantium da ke Amsterdam ya haɓaka fasahar juyi na "YXY" na shuka-zuwa-roba wanda ke juyar da sukari na tushen shuka zuwa sabon kayan marufi mai lalacewa - ethylene furandicarboxylate (PEF).
An yi amfani da kayan a cikin samar da kayan yadudduka, fina-finai, kuma yana da damar zama babban kayan tattara kayan sha mai laushi, ruwa, giya da ruwan 'ya'yan itace, kuma ya haɗu da kamfanoni irin su Carlsberg don haɓaka "100% bio-based. ” kwalaben giya.
Yin amfani da robobi na tushen halittu yana da mahimmanci
Bincike ya nuna cewa kayan halitta suna da kashi 1 cikin dari na jimillar robobin da ake samarwa, yayin da kayayyakin robobin gargajiya duk an samo su ne daga sinadarin petrochemical.Don rage mummunan tasirin muhalli na amfani da albarkatun petrochemical, yana da mahimmanci a yi amfani da robobi da aka samar daga albarkatun da ake sabuntawa (dabbobi da shuka).
Tare da gabatar da dokoki da ka'idoji kan robobi masu amfani da kwayoyin halitta a kasashen Turai da Amurka a jere, da kuma kaddamar da haramcin robobi a yankuna daban-daban na kasar.Yin amfani da robobi na tushen halittun muhalli kuma zai zama mafi tsari da yaɗuwa.
Takaddun shaida na duniya na samfuran tushen halittu
Filayen robobi iri ɗaya ne na samfuran tushen halittu, don haka alamun takaddun shaida da suka shafi samfuran tushen halittu suma suna aiki da robobi na tushen halittu.
USDA Bio-Priority Label na USDA, UL 9798 Bio-tushen Tabbatar da Abun ciki Alamar, OK Biobased na Belgian TÜV AUSTRIA Group, Jamus DIN-Geprüft Biobased da Brazil Braskem Company's Ni Green, waɗannan alamun guda huɗu ana gwada su don abun ciki na tushen halittu.A cikin hanyar haɗin farko, an ƙulla cewa ana amfani da hanyar carbon 14 don gano abubuwan da ke tushen halitta.
USDA Bio-Priority Label da UL 9798 Alamar Tabbatar da abun ciki na tushen Bio za su nuna kai tsaye kashi na tushen abun ciki akan lakabin;yayin da OK Bio-based da DIN-Geprüft alamun tushen Bio suna nuna kusan kewayon abun ciki na tushen samfurin;I'm Green alamun abokan cinikin Braskem Corporation ne kawai.
Idan aka kwatanta da robobi na gargajiya, robobin da suka dogara da halittu kawai suna la'akari da ɓangaren albarkatun ƙasa kawai, kuma suna zaɓar abubuwan da aka samu ta hanyar halitta don maye gurbin albarkatun man petrochemical waɗanda ke fuskantar ƙarancin.Idan har yanzu kuna son saduwa da buƙatun tsari na ƙuntatawa filastik na yanzu, kuna buƙatar farawa daga tsarin kayan don saduwa da yanayin da ba za a iya rayuwa ba.
Lokacin aikawa: Fabrairu-17-2022