ButyloktanolUa hāʻule nui nā kumukūʻai makeke i kēia makahiki.ʻO ke kumu kūʻai o n-butanol i haki i ka 10000 yuan / ton i ka hoʻomaka ʻana o ka makahiki, ua hāʻule i lalo o 7000 yuan / ton i ka hopena o Kepakemapa, a ua hāʻule i kahi o 30% (ua hāʻule i ka laina kumu kūʻai).Ua emi iho ka waiwai nui i 125 yuan/ton.Me he mea lā ʻaʻole i hiki mai ka mākeke i ʻeiwa gula a ʻumi kālā.

ʻO Butanol octanol, e like me kona inoa, ua hana ʻia mai ka butanol a me ka octanol.Ma o ka hana pū ʻana, hiki ke hoʻololi i ka mana ma waena o lākou.No laila, ikaika nō hoʻi ka pilina o ka butanol a me ka octanol.Ua hui like lākou i kekahi manawa.Hoʻohana pinepine ʻia ʻo Butyl octanol e hoʻomākaukau i nā dispersants, dehydrators a me nā plasticizers.ʻO ke kumu nui o ka emi ʻana o ke kumukūʻai, ʻo ia ka lohi o ka noi i kēia makahiki.
Me ka emi mau o ka butanol octanol makeke, ke kumu o ka waiwai o ka butanol octanol e hoomau ana i ke kaomi, a ua haule ka waiwai o ka butanol octanol i ka waiwai ino i ka waena o Augate.ʻOiai ua lilo ka waiwai o ka butanol a me ka octanol i waiwai ma ka waena a me ka hopena o ʻAukake, aia nō lākou i ka pae waiwai haʻahaʻa.

Loaʻa ka waiwai o Butyl octanol mai 2021-2022
ʻO ke koi o nā ʻoihana i lalo ke kumu nui e hoʻoholo ai i ka ʻano o ka mākeke butyl octanol home.ʻO ka lalo o ka n-butanol ka nui o ka butyl acrylate (ma kahi o 60% o ka hoʻohana ʻana i ka n-butanol), butyl acetate (e pili ana i 20% o ka hoʻohana ʻana i ka n-butanol) a me DBP (ma kahi o 15% o ka hoʻohana ʻana i ka n-butanol).Hoʻohana nui ʻia nā huahana Plasticizer i lalo o ka octanol: DOTP (ʻo ka hoʻohana ʻana o ka octanol ma kahi o 55% / DOP (ʻo ka hoʻohana ʻana o ka octanol ma kahi o 30%), kekahi mau plasticizers pili i ke kaiapuni (ma kahi o 10%) a me kahi mea liʻiliʻi o ka isoctyl acrylate. (ʻo ka hoʻohana ʻana o ka oktanol ma kahi o 5%).
Hoʻohana nui ʻia ka Acrylate a me ka butyl acetate terminal ma lalo o ka n-butanol i ka uhi ʻana, adhesive a me nā ʻoihana e pili ana i ke kūkulu ʻana.I kēia manawa, ua hoʻopilikia nui ʻia ka ʻoihana kūkulu hale e ka maʻi ahulau.ʻO ka banekorupa a me ka hoʻonohonoho hou ʻana o nā ʻoihana kūkulu hale kahiko ua hōʻemi nui i ka noi no ka n-butanol, ka hopena i ka hoʻomau mau ʻana o ka hoʻohana ʻana i ka n-butanol home.
ʻO nā pahu plasticizer o lalo o ka octanol e pili ana i nā ʻoihana kūʻai pololei e like me ka ʻili a me nā kāmaʻa.Hoʻopilikia ʻia e ka lawa ʻole o ka noi ʻana i ka terminal, ke hoʻomau nei ka emi ʻana o ke koi no ka octanol.Ua hoʻolauna ke aupuni i kekahi mau kulekele e hoʻoikaika i ka hoʻohana ʻana, me ka hoʻolalelale ʻana i ka hoʻihoʻi lohi o ka mākeke, akā ʻaʻohe loli ʻike i ka wā pōkole.
I ka hōʻuluʻulu ʻana, hāʻawi ʻia i ka nāwaliwali o ka makemake o ka plasticizer downstream a me nā mākeke huahana hope, he paʻakikī ke hoʻohuli maoli i ke kūlana, a ke manaʻo ʻia nei e noho haʻahaʻa ka waiwai o ka butanol a me ka octanol.

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