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Hoʻohana nui ʻia ka FRP ma ke kahua o ke kūpaʻa ʻana i ka pala. He mōʻaukala lōʻihi kona ma nā ʻāina i hoʻomohala ʻia e ka ʻoihana. Ua hoʻomohala nui ʻia ka FRP kūpaʻa i ka pala kūloko mai ka makahiki 1950, ʻoi aku hoʻi i nā makahiki 20 i hala. ʻO ka hoʻolauna ʻana o nā lako hana a me nā ʻenehana no nā mea maka a me nā huahana FRP kūpaʻa i ka pala, a me nā ʻano a me nā noi o nā huahana FRP kūpaʻa i ka pala e lilo nei i mea ākea a ākea hoʻi ma nā ʻano like ʻole o ka hoʻokele waiwai o ka ʻāina.

1. Hoʻohana nui ʻia ma ke kahua o ka palekana o ke kaiapuni

Me ka hoʻomohala ʻana o ka ʻoihana, ua lilo ka pilikia o ka haumia o ke kaiapuni i mea hopohopo nui o ka poʻe o ka honua i kēia lā. Ua hoʻopukapuka nā ʻāina he nui i ka nui o nā kānaka a me nā kumuwaiwai waiwai e hoʻolaʻa iā lākou iho i ka ʻāpana ʻoihana hou o ka ʻoihana palekana kaiapuni.

Ua hoʻohana nui ʻia ʻo FRP i ka hoʻolako wai a me ka ʻenekinia paipu hoʻokahe. I nā makahiki i hala iho nei, ke piʻi mau nei ka nui o nā ʻano wai ʻōpala a me nā ʻano media corrosive a me ka ikaika o ka corrosion, e koi ana i ka hoʻohana ʻana i nā mea me ka pale ʻana i ka corrosion, a ʻo ka plastic i hoʻoikaika ʻia me ke aniani pale corrosion ka mea maikaʻi loa e hoʻokō ai i kēia koi.

ʻO ka hoʻohana ʻana i nā mea hui pū ʻia i ka palekana o ke kaiapuni e pili ana i ka mālama ʻana i ke kinoea ʻōpala ʻoihana maʻamau, ka mālama ʻana i ka wai-ʻaila, ka mālama ʻana i ka wai ʻawaʻawa me nā mea ʻawahia, ka mālama ʻana i ka puhi ʻana i nā ʻōpala, a me ka mālama ʻana i ka deodorization wai ʻino o ke kūlanakauhale.

2. Hoʻohana nui ʻia i ka ʻoihana meaʻaiʻO ke kūpaʻa maikaʻi loa o ka palaho o ka plastic i hoʻoikaika ʻia e ke aniani fiber ʻo ia hoʻi he ola a  nā ʻano haumia ʻole, a hiki ke lilo maoli i mea maʻemaʻe loa, e like me ka mālama ʻana o  wai maʻemaʻe kiʻekiʻe, lāʻau lapaʻau, waina, waiū a me nā mea koho ʻē aʻe. Loaʻa iā ʻAmelika Hui Pū ʻIa a me Iapana  nā hale hana kūikawā no kēia ʻano huahana, a ua hōʻiliʻili lākou i ka ʻike waiwai i ka hoʻohana ʻana iā lākou.  Ua hahai ikaika nā mea hana kūloko i nā makahiki i hala iho nei, a e hopu paha lākou.  3. Hoʻohana nui ʻia ma ke kahua o ka ʻoihana chlor-alkaliʻO ka ʻoihana chlor-alkali kekahi o nā kahua hoʻohana mua loa o FRP ma ke ʻano he mea pale i ka pala.  I kēia manawa, ua lilo ʻo FRP i mea nui o ka ʻoihana chlor-alkali. I ka hoʻomaka ʻana o nā makahiki 1950, ua hana ʻia ʻo FRP  ua hoʻohana mua ʻia e hōʻiliʻili i ka wela (93°C), ka chlorine pulu, a me nā mea olaola mai nā electrodes ʻīnika. ʻO kēia noi  ua pani ʻia ka plastic asbestos phenolic i kēlā manawa. Ma hope mai, ua hoʻohana ʻia ʻo FRP e pani i ka uhi o ka sima  ke kelepona electrolytic, nāna i hoʻoponopono i ka pilikia o ka huʻa sima i ʻōpala ʻia e hāʻule ana i loko o ke kelepona electrolytic. Mai ka wā  a laila, ua hoʻohana mālie ʻia ʻo FRP i nā ʻōnaehana paipu like ʻole, ka neʻe ʻana o ka pahū kinoea, nā pūpū hoʻololi wela, ka brine  nā pahu wai, nā pamu, nā loko wai, nā papahele, nā panela paia, nā grilles, nā lima, nā pale a me nā hale ʻē aʻe. I ka manawa like,  Ua hoʻomaka pū ʻo FRP e komo i nā ʻano like ʻole o ka ʻoihana kemika.

4. Hoʻohana nui ʻia ma ke kahua o ka hana pepa

Hoʻohana ka ʻoihana pepa i ka lāʻau ma ke ʻano he mea maka. Pono ke kaʻina hana pepa i nā waikawa, nā paʻakai, nā mea hoʻokeʻokeʻo, a me nā mea ʻē aʻe, nona ka hopena ʻino ikaika i nā metala. ʻO nā mea palaki i hoʻoikaika ʻia i ke aniani fiber wale nō ke kū i nā ʻano ʻino e like me mycotoxins. Ua hoʻohana ʻia ʻo FRP i ka hana pulp ma kekahi mau ʻāina. I ka hōʻike ʻana i kona kūpaʻa maikaʻi loa i ka pala.