ʻO ka mea a mākou e ʻike ai ma ka mākeke, inā he pia, waiʻona, waina, waina hua, a i ʻole waina olakino, waina lāʻau lapaʻau, ʻaʻole hiki ke hoʻokaʻawale ʻia ke ʻano o ka pahu waina a me nā ʻōmole aniani me ka ʻōmole aniani, ʻoi aku ka nui o ka pia. hōʻike hou aku.ʻO ka ʻōmole aniani kahi ipu hoʻopihapiha inu maʻamau i ko mākou ʻāina, a ʻo ke aniani kekahi ʻano mea hoʻopihapiha me ka waiwai nui o ka mōʻaukala.Me nā ʻano mea hoʻopihapiha e ninini ʻia ana i ka mākeke, noho mau nā ipu aniani i kahi kūlana koʻikoʻi i loko o ka ʻeke wai inu, ʻaʻole hiki ke hoʻokaʻawale ʻia mai kona mau hiʻohiʻona i hiki ʻole ke hoʻololi ʻia e nā mea hoʻopihapiha ʻē aʻe.
Ua hoʻomaopopo ʻia ʻo 71% o nā ipu pia ma ka honua i hana ʻia i ke aniani, a ʻo Kina ka ʻāina me ka hapa kiʻekiʻe o nā hue pia ma ka honua, ʻo ia ka 55% o nā hue pia aniani āpau, ʻoi aku ma mua o 50 biliona hue i kēlā me kēia makahiki.Ma waho aʻe o nā ʻōmole aniani, ʻaʻole au i ʻike i nā ʻeke ʻē aʻe no ka waina, ka waina olakino, ka waina lapaʻau a me nā waina ʻē aʻe ma ka mākeke.Hiki ke ʻike ʻia kēia mai ke kūlana koʻikoʻi o nā ʻōmole aniani i loko o ka pahu waina.No ke aha i hana ʻia ai ka nui o nā hue waina i ke aniani?
ʻO ka mea mua, pono e holoi ʻia me ka alkali ma mua o ka ʻōmole holoi.Inā hoʻohana ʻia kahi ʻōmole plastik e komo ai, maʻalahi ka pane ʻana me ka alkali, a ʻaʻole hiki i ka ʻōmole aniani ke hana me ka alkali, no laila e hoʻonui ʻia ka maʻemaʻe a me ka maikaʻi o ka hue waina;
ʻO ka lua, ʻo ka pia ponoʻī ka nui o ke kinoea e like me ka oxygen, carbon dioxide, etc.
ʻO ke kolu, no nā pahu pahu i ʻike ʻia ma ka mākeke, ʻo ka ʻōmole aniani wale nō ka maʻalahi a me ka haʻahaʻa haʻahaʻa, ka wikiwiki o ke kahe ʻana, a me ka maikaʻi o ka hana wai;
ʻO ka hā, i ka wā e hele ai ka hue waina i ka mīkini sterilization, ʻo ka wela o loko o ka poplar sterilization mamao loa mai ka wela wela o ka plastic, kahi maʻalahi ke hoʻololi ʻia, a hiki i ke kūpaʻa wela kiʻekiʻe o ka hue waina ke hoʻopau i kēia hemahema. ;
ʻO ka lima, ʻoiai ʻaʻole i ʻike ʻia ka hoʻopiha piha ʻana o ka hue plastik (hoʻokumu: synthetic resin, plasticizer, stabilizer, colorant) i ka mālamalama, he ikaika ke kūpaʻa oxidation, hoʻopaʻa maikaʻi ʻole, a maʻalahi ka holo ʻana i waho a hoʻopōʻino.ʻO ka'ōmole aniani ka ikaika o ka ea a me ke kūpaʻa kemika maikaʻi loa, a hiki ke mālama i ka ʻono o nā huahana ʻona no ka manawa lōʻihi.He mea maikaʻi ʻole kēia o kēlā me kēia ʻano ipu.
Ka manawa hoʻouna: Sep-17-2021