ʻO ka ʻeke plastik biodegradable a mākou e ʻōlelo pinepine ai i ko mākou ola i kēlā me kēia lā, ʻike anei ʻoe pehea e loaʻa ai ka waiwai mālama kaiapuni?I ko mākou manaʻo, hana ʻia nā ʻeke plastik biodegradable e hōʻemi i ka haumia keʻokeʻo a pale i ke kaiapuni.ʻO nā plastic degradable e pili ana i nā plastics i hoʻohui ʻia me kahi nui o nā mea hoʻohui i ke kaʻina hana e hoʻohaʻahaʻa iā lākou ma lalo o ka hana a nā microorganism kūlohelohe.
ʻO nā ʻeke plastik biodegradable maikaʻi loa e haku ʻia me nā mea polymer me ka hana maikaʻi loa a hiki ke hoʻopau maoli ʻia e nā microorganism kaiapuni ma hope o ka hoʻolei ʻia ʻana.ʻO nā plastic degradable ka nui o ka PLA, PBA, PBS a me nā mea polymer ʻē aʻe.Ma waena o lākou, hana ʻia ka Poly Lactic Acid me ke kō i lawe ʻia mai nā mea kanu e like me ka mea kanu starch a me ka palaoa kulina.ʻAʻole e hoʻopilikia kēia mau mea maka maoli i ke kino kanaka a me ke kaiapuni.Ua hoʻohana nui ʻia nā ʻeke plastik biodegradable: hoʻohana nui ʻia i loko o nā ʻeke ʻeke meaʻai, nā ʻeke plastik like ʻole, nā ʻeke ʻōpala, nā ʻeke kūʻai, nā ʻeke ʻeke kīʻaha papa ʻaina, etc.
Kūʻai ʻia nā ʻeke plastik biodegradable ma ke ʻano he ʻeke ʻeke plastik ʻoi aku ka maikaʻi o ke kaiapuni i kūʻai maikaʻi ʻia no ka mea ʻoi aku ka wikiwiki o ka haki ʻana i nā mea pōʻino ma mua o nā plastik maʻamau.ʻO ka hapa nui o nā ʻeke biodegradable i hana ʻia mai nā mea i hoʻokumu ʻia i ka kulina, e like me ka hui ʻana o Poly Lactic Acid, a ʻo ka hopena o nā ʻeke plastik biodegradable e like me ka ikaika o nā ʻeke kuʻuna a ʻaʻole e uhae maʻalahi.
Hiki ke hoʻolei ʻia nā ʻeke plastik biodegradable i haʻalele ʻia e ka pae ʻāina.Ma hope o ka hoʻohaʻahaʻa ʻia ʻana e nā microorganism no kekahi manawa, hiki ke hoʻomoʻa ʻia e ka lepo.Ma hope o ka hoʻohaʻahaʻa ʻana, ʻaʻole wale ia e hoʻopilikia i ke kaiapuni, akā hiki ke hoʻoheheʻe ʻia i loko o nā mea kanu organik, hiki ke hoʻohana ʻia ʻo Fertilizer no nā mea kanu a me nā mea kanu.
I kēia mau lā, ʻike mākou a pau i ka hopena o ke kaiapuni o nā ʻeke lawe i waho.He mea paʻakikī ka hoʻohana ʻana a i ʻole ka hoʻololi ʻana i nā ʻeke plastik he nui, akā inā e hoʻololi mākou i nā ʻeke ʻōpala biodegradable a i ʻole compostable, hiki ke hōʻemi i ka ʻōpala a me ka haumia.
Ka manawa hoʻouna: Oct-25-2022