Nūhou - He aha nā mea i hana ʻia i nā plastic compostable?

Ma hope o ka hoʻonui ʻia ʻana o ka ʻike kaiapuni, ua puka mai nā plastic compostable ma ke ʻano he kikowaena o nā mea ʻokoʻa hoʻomau. Akā he aha ka mea i hana ʻia i nā plastic compostable? E noʻonoʻo kākou i kēia nīnau hoihoi.

1. Nā Kuleana o nā Plastics-based Bio

Hoʻokumu ʻia nā plastics bio-based mai ka biomass hiki ke hoʻololi ʻia, maʻamau me ka ʻaila mea kanu, ka starch kulina, nā ʻili lāʻau, a me nā mea ʻē aʻe. Ke hoʻohālikelike ʻia me nā plastic petroleum-based, hoʻopuka nā plastics bio-based i ka liʻiliʻi o nā kinoea ʻōmaʻomaʻo i ka wā o ka hana ʻana a loaʻa iā ia nā hōʻoia o ke kaiapuni.

2. Nā ʻano o nā Plastic Compostable

ʻO nā mea i hoʻopili ʻia, kahi ʻāpana o nā plastic i hoʻokumu ʻia i ka bio, ua ʻokoʻa ʻia e ko lākou hiki ke hoʻoheheʻe i loko o nā mea ola i loko o nā kaiapuni compost. ʻO ia hoʻi, ʻaʻole e like me nā huahana plastik maʻamau, hoʻohaʻahaʻa maoli nā plastic compostable ma hope o ka hoʻokuʻu ʻia ʻana, e hoʻēmi ana i ka pollution kaiapuni lōʻihi.

3. Nā mea i hoʻohana ʻia i loko o ka hana ʻana i nā mea ʻili

ʻO nā mea i hoʻohana ʻia i ka hana ʻana i ka plastic compostable ka mea maʻamau i nā polymers biodegradable e like me ka starch kulina, ke kō, a me nā ʻili lāʻau. Ke hele nei kēia mau mea maka i nā ʻanuʻu kaʻina hana, me nā hopena polymerization e hana i nā pellet plastic, a ukali ʻia e ka extrusion, injection molding, a i ʻole nā kaʻina hana ʻē aʻe e hana ai i nā huahana plastic molded.

4. Mechanism of Biodegradation

Hiki mai ka biodegradation o nā plastic compostable ma o ka hana a nā microorganisms. I loko o nā kaiapuni compost, hoʻohiolo nā microorganisms i nā kaulahao polymer o ka plastic, e hoʻololi ana iā lākou i mau molekala organik liʻiliʻi. Hiki ke hoʻoheheʻe hou ʻia kēia mau molekala organik e nā microorganism i loko o ka lepo, e hoʻololi i ka carbon dioxide a me ka wai, e hoʻohui pono ʻia i loko o ka pōʻai kūlohelohe.

5. Nā noi a me ka nānā 'ana i ka wā e hiki mai ana o nā Plastic Compostable

Hoʻohana nui ʻia nā plastic compostable i kēia manawanā mea ʻai hoʻopau ʻia, nā mea hoʻopili, a me nā mea hou aku. Me ka hoʻomau mau ʻana o ka ʻike kaiapuni, ke piʻi mau nei ka noi o ka mākeke no nā plastic compostable. I ka wā e hiki mai ana, i ka holomua ʻana o ka ʻenehana, e hoʻomaikaʻi hou ʻia ka hana a me ke kumukūʻai o nā plastic compostable, e hāʻawi nui ana i ka hoʻomohala hoʻomau.

I ka hopena, ua haku ʻia nā plastic compostable, ma ke ʻano he mau mea pili i ka kaiaola, me nā polymers biodegradable. Ma o ka hana ʻana o nā microorganisms, hoʻopau lākou i ka biodegradation i nā kaiapuni compost, e hāʻawi ana i kahi hopena hoʻohiki e hōʻemi i ka pollu plastic. Me kā lākou mau noi ākea a me nā manaʻo hoʻohiki, ua mākaukau nā plastic compostable e hana i nā wahi noho maʻemaʻe a ʻōmaʻomaʻo no ke kanaka.

Hiki iā ʻoe ke hoʻokaʻaʻike mai iā mākou:Hoʻokaʻaʻike iā mākou - MVI ECOPACK Co., Ltd.