Hoʻohana ʻia o Phenol i loko o nā mea palaki a me nā mea polymer
ʻO ka resin Phenolic kekahi o nā noi mua ophenol ma ke kahua o nā mea polymer. Phenolic resins ʻO nā plastic thermosetting i hana ʻia e ka condensation o phenol a me formaldehyde ma lalo o ka hana a nā mea hoʻoheheʻe ʻakika a alkaline. Loaʻa iā lākou nā waiwai insulation maikaʻi loa, ke kūpaʻa wela kiʻekiʻe, a me ka pale ʻana i ka corrosion, e hoʻohana nui ʻia i nā mea insulating, coatings, adhesives, a me ka aerospace a me nā ʻoihana automotive. Hoʻohana pū ʻia nā resins Phenolic i ka hana ʻana i nā laminates, nā paipu, a me nā huahana plastic thermosetting, e lawelawe ana ma ke ʻano he mea nui i ka ʻoihana kemika.
Hoʻohana ʻia o Phenol i nā lāʻau lapaʻau a me nā mea hoʻohana maikaʻi
Loaʻa ka waiwai nui o Phenol i ka ʻoihana lāʻau lapaʻau, hoʻohana pinepine ʻia ma ke ʻano he waena i ka synthesis o nā lāʻau lapaʻau. No ka laʻana, ʻo Paracetamol (ʻike pū ʻia ʻo acetaminophen) he antipyretic a me analgesic maʻamau e koi ai i ka phenol ma ke ʻano he kumu kumu i ka wā synthesis. Hoʻokomo pū ʻia ʻo Phenol i ka hana ʻana i nā anticoagulants a me nā lāʻau antineoplastic. Ma waho aʻe o nā lāʻau lapaʻau, hoʻohana ʻia ka phenol i ka hoʻomākaukau ʻana i nā disinfectants a me nā preservatives, e like me nā hopena phenol i hoʻohana ʻia no ka sterilization i nā ʻoihana olakino a me nā meaʻai.
Hoʻohana ʻia o Phenol i ka ʻoihana Pesticide
ʻO ka ʻoihana pesticide kekahi wahi hoʻohana koʻikoʻi no ka phenol. Hiki i ka hui hydroxyl i loko o ka phenol ke hana me nā hui kemika like ʻole e hana i nā huahana pesticide me nā hopena fungicidal a me herbicidal. Hoʻohana pinepine ʻia nā derivatives Phenolic i ka synthesis o nā fungicides, herbicides, a me nā insecticides. No ka laʻana, ʻo Mancozeb, kahi fungicide kaulana, koi i ka phenol ma ke ʻano he kumu kumu i kāna hana ʻana. ʻO nā noi a Phenol i ka ʻoihana pesticide ʻaʻole i hāʻawi wale i ka hoʻohua a me ka hoʻomaikaʻi ʻana i ka maikaʻi akā kākoʻo pū kekahi i ka hoʻomohala ʻana i ka mahiʻai hoʻomau.
Ka hoʻohana ʻana i ka Phenol i nā mea ʻala a me nā mea ʻala
He kuleana koʻikoʻi ka Phenol i ka ʻoihana dye. Ma ka hoʻolauna ʻana i nā pūʻulu kemika like ʻole, hiki ke hoʻololi ʻia ka phenol i loko o nā ʻāpana dye like ʻole, e like me nā dyes azo a me nā dyes anthraquinone, i hoʻohana nui ʻia i nā ʻoihana textile, pepa, a me nā mea hoʻonaninani. Hoʻokomo pū ʻia ʻo Phenol i ka hana ʻana i nā mea ʻala a me nā mea hoʻonaninani. No ka laʻana, hoʻohana mau ʻia nā phenol ethoxylates i nā mea ʻala i loaʻa i nā mea ʻala a me nā mea holoi.
Nā wahi noi ʻē aʻe
Loaʻa iā Phenol ka hoʻohana nui ʻana i nā mea pale ahi, polyurethanes, nā uhi, a me nā mea hoʻopili. Hoʻohana ʻia nā derivatives phenolic e like me nā mea maka no nā mea pale ahi, e hoʻonui ana i ke kūpaʻa ahi o nā mea. Hiki i ka Phenol ke hana me ka isocyanates e hana i nā mea polyurethane, nona ka hoʻohana ākea i ka insulation, cushioning, a me ka hoʻopili. ʻO ka ʻokoʻa a me ka hana ʻana o ka phenol e hōʻike ana i kona koʻikoʻi i kēia mau kahua.
Ka hopena
Hoʻohana nui ʻia ʻo Phenol ma waena o ka ʻoihana kemika, e pili ana i nā kahua e like me ka ʻepekema waiwai, lāʻau lapaʻau, agrochemical, a me nā dyes. ʻO kāna mau mea kemika kū hoʻokahi e lilo ia i mea koʻikoʻi koʻikoʻi i ka synthesis o nā pūhui a me nā huahana. Me ka holomua o ka ʻenehana a me ka hoʻomohala ʻana i nā kaʻina hana hou, manaʻo ʻia nā hiʻohiʻona noiʻi a me ka waiwai o ka phenol e hoʻonui hou aku, e hāʻawi nui ana i ka hoʻomohala hoʻomau o ka ʻoihana kemika.
Ka manawa hoʻouna: Mei-23-2025
