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Me pēhea te whiriwhiri i ngā putea tākai hiato e pai ake ana mō te taiao?
2025-10-28
1, Whakapūmauhia he rauemi kotahi, whakatairangahia te hoahoa hangarua
Te uho kōwhiringate arorau o te whakakotahitanga matomato me te taiao puteaHe "ngāwari ki te hangarua, he iti te parahanga", ā, ko te hanganga rauemi kotahi te otinga tino pai i tēnei wā.
Tuku Iho hiato kanorau maha-paparanga puteaKua āta whakakorea ngā rauemi pēnei i te PET/PE e te mākete nā te uaua o te wehewehe i ngā rauemi me te tere hangarua iti iho i te 10%. Me matua whiriwhiri te hiato 100% PE, PP rānei. puteas, te whakatutuki i te hiato ōrite maha-paparanga mā te hangarau co extrusion.
Te waho paparanga ka whakarite kia ātete ki te tā me te kakahu, ā, ka tutuki i te paparanga o roto ngā whakaritenga mō te hiri wera me te ārai turuturu, ā, ka taea te hangarua 100%. Ko tēnei momo tākai Ka tautoko hoki te putea i te tāpiri atu i te 30% o ngā rauemi hangarua (rPE/rPP), me te tapuwae waro he 30% te iti iho i ngā putea hiato tuku iho, me te karo hoki i te mōrearea parahanga i puta mai i te here piri, he mea e rite ana ki ngā whakaritenga taiao.
2、Manatokohia te tiwhikete mana, ā, karohia te mahanga o te "tiaki taiao rūpahu"
Taiao ngā āhuatanga me whakawhirinaki ki te tautoko tiwhikete mana kia kore ai e tinihangatia e ngā tapanga koretake pēnei i te "pirau" me te "whakahou".
I te ao whānui taumata, ko ngā hua kua whai tiwhikete GRS te mea e hiahiatia ana, kia ≥ 20% te ōwehenga o ngā rauemi hangarua (ngā whakawhitinga B2B), ā, ka taea e ngā kaiwhakarato te whakarato i ngā tiwhikete whakawhitinga TC me ngā tuhinga whaihanga hangarua.
Te kai tākai Me tutuki hoki e te wāhi te paerewa haumaru raupapa GB 4806, ā, me tutuki hoki i ngā tohu pēnei i te toenga whakarewa me ngā konganuku taumaha ngā paerewa. Ka taea te whakahaere i te tirotiro tuatahi mā te "tirohia te āhua (papatahi, kāore he poke), te hongi i te kakara (kāore he kakara whakapataritari)".
Ngā Hua kaweake ki te EU me whai tiwhikete EN 15343 tāpiri hei whakarite kia tutukihia ngā whakaritenga mō te hangarua me te karo i ngā arai hokohoko.
3、Whakatauritehia ngā whakaritenga o te horopaki, whakatauritehia te tiaki taiao me te mahi
Te taiao ngā kōwhiringa hoa kāore he tikanga o ngā mea kāore i te whakamahia, ā, me tīpako tika i runga i ngā hiahia matua. Tākai Kai me whakarite kia rite ngā āhuatanga haumaru me ngā ārai, mā te whakamahi iKI RĀ ngā putea rauemi takitahi kei roto ngā rauemi hangarua me te karo i te poke mā roto i ngā tukanga hiato kore-piri;
Ataahua me te ataahua o ia rā Ko te arotahi o ngā takai matū ki te hiri me te ārai i te turuturu, he pai ake ngā putea hiato PP, ngā putea hiato muka tipu+PLA rānei; Ka taea e te horopaki ratonga hokohoko tuihono te whiriwhiri ki te hangarua i ngā putea hiato HDPE, me te whakataurite i ngā painga o te ātete kakahu me te utu iti.
Mō ngā ahumahikāore Tākai Kai, ka taea te whakamahi i ngā putea PET hangarua hei whakaiti i ngā utu me te whakapau rauemi mā te whakamahi i tōna kaha teitei me te ātete ki te makuku.
4、Whakahaerehia te arorau utu hei whakatutuki i te āhuatanga wikitoria-toa mō te tiaki taiao me te hua
Taiao Kāore te tiakitanga e tohu ana i te nui o ngā utu, ā, ka taea te whakahaere i ngā whakapaunga mā roto i ngā rautaki pūtaiao. Mō te hoko rauemi, mā te hoko nui, mā te hoko tahi rānei i ngā rauemi hangarua ka taea te whakaiti i ngā utu rauemi mata mā te 30% pea;
Mō ngā te arotautanga tukanga, mā te whakamahi i te hangarau whakakotahi i te tānga hiato tuku iho ka māmā ake te tukanga tā, ā, ka taea te whakapai ake i te whai huatanga o te whakaputa mā te 25%. Ka taea hoki te tono tautoko mō ngā takai matomato, ā, ka taea te hono atu ki ngā tūāpapa hangarua tuatoru hei whakaiti i ngā utu whakakorenga.
ētahi kamupene kua penapenahia e rātou te 10% o ā rātou whakapaunga rangahau me te whanaketanga mā roto i ngā wehewehenga kaupapa here. Mō te wā roa, ka taea e ngā putea hiato he nui ngā āhuatanga taiao te kukume i ngā kaihoko e hiahia ana ki te utu i te utu nui o te 10% -15%, ā, hei utu, ka whakarei ake i te hua o te waitohu.
5、Honohia te pūnaha hangarua me te hanga i tētahi pūnaha tiaki taiao porowhita-kati mō te mekameka katoa
Te taiao matomato tūturu Me whakauru te tukanga "whakamahinga hangarua" hei tiaki i ngā taonga, ā, me whai whakaaro ki ngā hanganga hangarua ā-rohe i te wā e whiriwhiri ana.
Matua me kia aro nui ki te whakamahi i ngā rauemi mai i ngā hongere hangarua ā-rohe kua pakari hei karo i te hurihanga o ngā "rauemi hoa taiao" hei para nā te uaua o te hangarua. I taua wā anō, me aro atu ki ngā putea hiato he hoahoa wetewete, he hoahoa ā-pūrere hoki hei whakapai ake i te tere o te whakamahi anō.
I te taumata hinonga,Ka taea te whakatū i tētahi pūnaha hangarua porowhita-kati, ā, ka taea e ngā kaiwhakarato o runga ake te hanga tahi i ngā hongere hangarua kia pai ai te huri i ngā para tākai hei rauemi mata hangarua, kia tutuki ai te whakaiti i te pānga ki te taiao puta noa i te huringa ora katoa.