Menene jakar da za a iya lalata ta

1.Biodegradation bag，Biodegradation bags jakunkuna ne masu iya bazuwar ƙwayoyin cuta ko wasu kwayoyin halitta.Ana amfani da buhunan filastik biliyan 500 zuwa tiriliyan 1 kowace shekara. Jakunkuna masu lalata ƙwayoyin cuta jakunkuna ne masu iya lalacewa ta hanyar ƙwayoyin cuta ko wasu kwayoyin halitta. Ana amfani da buhunan filastik kusan biliyan 500 zuwa tiriliyan 1 kowace shekara.
2. Bambance tsakanin "biodegradable" da "compostable"
A hankula sharuddan, kalmar biodegradable yana da wani daban-daban ma'ana fiye da takin.Biodegradable kawai yana nufin cewa abubuwa za a iya bazu da kwayoyin cuta ko wasu kwayoyin halitta, da kuma "takin" a cikin filastik masana'antu an ayyana a matsayin ikon bazuwa a cikin wani aerobic yanayi kiyaye a takamaiman sarrafawa zafin jiki da zafi yanayi.Compospost ne da ikon biodecompose, yin carbon dioxide da na gani takin a cikin wani abu taki a cikin wani fili takin da carbon dioxide. ruwa, mahadi na inorganic da biomass a wani adadin daidai da

Haɗin "inorganic material" ya cire samfurin ƙarshe daga kasancewa takin ko humus, wanda shine kayan halitta kawai.Hakika, ƙa'idar xxx da ake buƙata don robobi da za a kira takin a ƙarƙashin ma'anar ASTM shine cewa dole ne ya ɓace daidai da wani abu wanda ya riga ya san takin a karkashin ma'anar gargajiya. Ana iya yin jakunkuna na filastik daga polymer filastik gama gari (watau polyethylene) ko polypropylene kuma a haɗe su tare da ƙari wanda ke haifar da lalata polymer (polyethylene) sannan kuma ana iya lalacewa saboda.
3.Material don jakar da za a iya cirewa
mai ƙarfi a matsayin m kuma abin dogara kamar jakunkuna na gargajiya (yafi polyethylene). Yawancin jakunkuna kuma ana yin su da takarda, kayan halitta, ko polyhexanolactone. "Jama'a na ganin abu ne mai sihiri," ko da yake ana amfani da kalmar sosai, a cewar RamaniNarayan, injiniyan sinadarai a Jami'ar Jihar East Lansing Michigan kuma mai ba da shawara a fannin kimiyya a Cibiyar Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararru.
4.Sake yin amfani da jakunkuna masu yuwuwa.
Za a iya sake yin amfani da sharar gida a yawancin lokaci, amma yana da wuyar warwarewa da sake sake yin amfani da su bayan cinyewa. polymers na tushen Bio na iya gurɓatar da sake amfani da sauran polymers na yau da kullum. Yayin da masu sana'a na robobi na kwayoyin halitta suna da'awar cewa jakunkuna za su iya sake yin amfani da su, yawancin masu sake yin amfani da fina-finai na filastik ba za su yarda da su ba saboda babu wani dogon nazari na tsawon lokaci game da yiwuwar sake yin amfani da waɗannan samfurori. Biodegradable Plastics (BPI) ya ce tsarin abubuwan da ake ƙarawa a cikin fina-finai masu oxidized sun bambanta sosai, wanda ke gabatar da ƙarin canji a cikin tsarin sake yin amfani da su.