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ʻO ke kumu a me nā ʻanuʻu o ka hana ʻana o Phenol ma ke kaʻina hana Cumene
He aha ke kaʻina hana Kumene? ʻO ke Kaʻina Cumene kekahi o nā ala nui no ka hana ʻana o ka phenol (C₆H₅OH). Hoʻohana kēia kaʻina hana i ka cumene ma ke ʻano he mea maka e hoʻohua i ka phenol ma o ka hydroxylation ma lalo o nā kūlana kikoʻī. Ma muli o kāna ʻenehana makua, ...Heluhelu hou aku -
Nā ʻenehana palekana kaiapuni a me ka hoʻomohala mau i ka hana ʻana o Phenol
Nā pilikia o ke kaiapuni i ka hana ʻana o ka Phenol Traditional ʻO ka hana phenol kuʻuna e hilinaʻi nui nei i nā kumuwaiwai petrochemical, me kāna mau kaʻina e hōʻike ana i nā pilikia kūlohelohe koʻikoʻi: Pollutant Emissions: The synthesis using benzene and acetone as ra...Heluhelu hou aku -
Ka nānā ʻana o ke kūlana o kēia manawa a me nā ʻano o ka wā e hiki mai ana o ka mākeke Phenol Global
ʻO Phenol kahi mea hoʻohui waiwai nui i hoʻohana nui ʻia i nā ʻoihana e like me ka ʻenekinia kemika, lāʻau lapaʻau, uila, plastics, a me nā mea hana. I nā makahiki i hala iho nei, me ka ulu ʻana o ka hoʻokele waiwai honua a me ka wikiwiki o ka ʻenehana, ka deman ...Heluhelu hou aku -
Hoʻohana ʻenehana o Phenol i loko o nā resins Synthetic
I loko o ka ʻoihana kemika e ulu wikiwiki nei, ua puka mai ka phenol ma ke ʻano he pivotal chemical raw material, e pāʻani ana i kahi kuleana koʻikoʻi i nā resins synthetic. Ke ʻimi nei kēia ʻatikala i nā waiwai kumu o ka phenol, kāna mau hana pono i nā resins synthetic, a...Heluhelu hou aku -
He aha ka Phenol? He Hoʻomākaʻikaʻi Loaʻa i nā ʻano Kemika a me nā hoʻohana ʻana o Phenol
ʻO ka ʻike kumu o Phenol Phenol, ʻike ʻia hoʻi ʻo carbolic acid, he paʻa kalakala kala ʻole me kahi ʻala ʻokoʻa. Ma ka lumi wela, he paʻa ka phenol a hiki ke hoʻoheheʻe iki ʻia i ka wai, ʻoiai e piʻi ana kona solubility i nā wela kiʻekiʻe. Ma muli o ke alo o ka ...Heluhelu hou aku -
heaha ke ano o ka lcp
He aha ka manaʻo o ka LCP? ʻO ka loiloi piha o Liquid Crystal Polymers (LCP) i ka ʻoihana kemika I ka ʻoihana kemika, kū ʻo LCP no Liquid Crystal Polymer. He papa ia o nā mea polymer me ka hoʻolālā kū hoʻokahi a me nā waiwai, a loaʻa i kahi ākea o nā noi ma nā kahua he nui. I ka t...Heluhelu hou aku -
he aha ka vinyl plastic
He aha ka mea o Vinyl? ʻO Vinyl kahi mea i hoʻohana nui ʻia i nā mea pāʻani, nā mea hana a me nā hoʻohālike. No ka poʻe i ʻike i kēia huaʻōlelo no ka manawa mua, ʻaʻole maopopo lākou i ke ʻano o ka Vitreous Enamel. Ma kēia ʻatikala, e loiloi mākou i nā kikoʻī o nā ʻano mea ...Heluhelu hou aku -
ehia ka nui o ka pahu pahu
ʻEhia ka uku o ka pahu pahu pahu no ka paona? - - Nā mea e pili ana i ke kumukūʻai o nā pahu pahu pahu i nā kikoʻī I ke ola o kēlā me kēia lā, hoʻohana nui ʻia nā pahu pahu ma ke ʻano he mea hoʻopili maʻamau. Nui ka poʻe, i ka wā e kūʻai ai i nā pahu pahu, nīnau pinepine: "Ehia ke kumukūʻai o ka pahu pahu pahu no ke kilo...Heluhelu hou aku -
helu cas
He aha ka helu CAS? He helu CAS, i kapa ʻia ʻo Chemical Abstracts Service Number (CAS), he helu ʻike kūʻokoʻa i hāʻawi ʻia i kahi mea kemika e ka US Chemical Abstracts Service (CAS). ʻO kēlā me kēia mea kemika i ʻike ʻia, me nā mea, nā pūhui, nā huila, a me nā biomolecules, he assi...Heluhelu hou aku -
he aha ka pp
He aha ka PP i hana ʻia? ʻO ka nānā kikoʻī i nā waiwai a me nā noi o ka polypropylene (PP) I ka wā e pili ana i nā mea plastik, he nīnau maʻamau ka mea i hana ʻia ʻo PP.Heluhelu hou aku -
ʻO kahi hanana nui i ka ʻoihana propylene oxide (PO), me ka piʻi ʻana o ka hiki ke hana a me ka hoʻokūkū hoʻokūkū mākeke
I ka makahiki 2024, ua hoʻololi nui ʻia ka ʻoihana propylene oxide (PO), i ka hoʻomau ʻana o ka hoʻonui ʻana o ka lako a ua neʻe ka ʻāina ʻoihana mai ke koena hoʻolako-koi i ka hoʻonui. ʻO ka hoʻomau mau ʻana o ka mana hana hou ua alakaʻi i ka hoʻonui mau ʻana i ka lako, ʻoi aku ka nui o ka ...Heluhelu hou aku -
wahie diesel density
ʻO ka wehewehe ʻana o ka momona diesel a me kona koʻikoʻi ʻo Diesel density kahi ʻāpana kino nui no ke ana ʻana i ka maikaʻi a me ka hana o ka wahie diesel. ʻO ka Density e pili ana i ka nui o kēlā me kēia ʻāpana o ka wahie diesel a ua hōʻike pinepine ʻia ma nā kilokani no kēlā me kēia cubic mika (kg/m³). I ka kemika a me ka ikehu...Heluhelu hou aku
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