Ua liloʻo Polyurethane ʻO ka Central i kāna kaʻina hana hanaʻo ia ka mea i hoʻopaʻaʻia, kahi mea waiwai e kuleana no ka hoʻokumuʻana i keʻano o ka cellula. Ma luna o nā makahiki he mau makahiki, ua ulu nui kaʻenehana a me kaʻoihana, hoʻokeleʻia e nā koina kūlohelohe, nā koi ikaika. Hōʻike kēiaʻatikala i ka holomua o ka pu e piʻi ana i nāʻoihana, me kahi mea e pili ana i nā hiʻohiʻona ākea o ka'āina.

ʻO kahi moʻolelo pōkole o nā hanauna a nā luna

1.ʻO ka hanauna mua: CFCS (Chlorofluorcarbon)
2. Ekahi o ka hanauna: HCFCS (hydrochloroflunscoans.com)
3. Sand hanauna: hfcs (hydrofluorcarbons)
HFCS e like me HFC - 245Fa a me HFC - 365mFc i hoʻopauʻia no keʻano o ka nui o ka honua. Hoʻokuʻuʻia ka kgali
4.ʻO ka hanauna: Hfos a me nā haʻahaʻa - GWP
ʻO nā mea hou e like me nā mea e like me ka hydrofluoutroity

ʻO kaʻehā - Huhū nā Age Agents: Pioneer Monionable hana

ʻO ka hanauna hou loa o nā hui e pili ana i nā mea pōkole o nā mea hana mua ma keʻano he nui o nā pahuhopu collals bonglal. Eia ko lākou weheweheʻana i nā hiʻohiʻona:

1
ʻO kaʻehā - Nā Mana'āinaʻAmelika, kūikawā Hfos Ke laʻana, HUW - 123zd kahi Gwp o <1, compared to HFC-245fa’s GWP of 1,030. This drastic reduction supports compliance with regulations like the EU F-Gas Regulation and U.S. SNAP.

2. Uweʻole ozone intpletion kūpono (odp)
ʻAʻole like cfcs a me nā HCFCS, HCFS a me nā mea kūlohelohe a me nā mea kūlohelohe (e.g.

3
ʻOiai nā hopohopo e pili ana i nā mea haʻahaʻa - E hoʻohālikelike i nāʻoihana GWP e noʻonoʻo pono i ka maikaʻiʻana o nāʻano he nui. HFS, no ka manawa a pau,ʻaeʻiaʻo Kua fams e hoʻokō ai i ka λ - Kānāwai o 19-22 MW / M · nā mea hanaʻino.

4. Regiory Donliance a me ka wā e hiki mai ana - hōʻike
Me nā kōhao kūloko e hāʻawi ana i nā phasedonns kiʻekiʻe - GWP Chemical,ʻehā. ʻO ka U.S. EPOT's APA AKU AKU AKU AKU AKU AKU AKU AKU ANA O KA PONO O KE KOLOHE ANA O KE KOMO ANA O KE KOMO ANA.

5.ʻO ka palekana a me ke kaʻina hana
ʻO nā mea hana hou i mua o ka palekana palekana. Hōʻikeʻo HFOS i nā papa haʻahaʻa haʻahaʻa Eia kekahi, hoʻohui lākou i ka hana me nā mīkini hana e loaʻa ana, e hōʻemi ana i nā uku retrofiting retrofiting.

6. Nā koho kūlohelohe: co-a me ka wai
Ma waho o nā HFOS, Co₂ ʻOiai e like me ka paʻakikī e like me ka pūpūʻo Foom Density Condistity,ʻo Ongoing R & D e hōʻoluʻolu ana i kā lākou noi.

Nā pilikia a me nā manawa kūpono

ʻO ka hapaʻehā -ʻO nā mea puhi ahi nui e hōʻailona ana i kahi hōʻailona ma luna o ka neʻeʻana, e noho ana nā meala.
- Ma Ukuʻia nā kumukūʻai
- Ma Hana i ka hana hana - nā hana: Pono nā mea waiwai maoli i nā hoʻoponopono hana e hoʻoponopono i nā hoʻoponopono hana e mālama ai i ka maʻi foam.
- Ma Nā Kūlana Kūlana Kūlana: Kūkulu i nā lāhui Lag i ka hoʻololiʻana ma muli o ke kumukūʻai a me nā kumukūʻai kumukūʻai.

Eia naʻe, ke hoʻomau neiʻo Inveation. ʻO nā'ōnaehana hybrid e hoʻopili ana i nā hfos me hydrocarbons, Nanotechnot.

Hopena

ʻO ka hoʻololiʻana i kaʻehā - Huhū nui i nā makahiki he nui e kau nei i ka hana o ka pā o ka pā o ka pā o ka pā o ka pā o ka pā o ka hanaʻana me kaʻole o ka hoʻokaʻawaleʻana i ka hana. ʻO HFOS a me nā koho kūlohelohe e hoʻokaʻawale hou i nā kūlana insular E like me ka hoʻopaʻaʻana i nā noiʻi a me nā lula e hoʻopaʻaʻia ai, e paʻa kēia mau hopena i ko lākouʻano e like me ke kua o keʻano o ke kaiaulu.