Ma ka lā 6 o Nowemapa, ua neʻe ka manaʻo o ka mākeke n-butanol i luna, me ke kumu kūʻai maʻamau o 7670 yuan / ton, kahi piʻi o 1.33% i hoʻohālikelike ʻia i ka lā hana ma mua.ʻO ke kumukūʻai kuhikuhi no Kina Hikina i kēia lā ʻo 7800 yuan / ton, ʻo ke kumukūʻai kuhikuhi no Shandong he 7500-7700 yuan / ton, a ʻo ke kumukūʻai kuhikuhi no Kina Hema ʻo 8100-8300 yuan / ton no ka lawe ʻana i ka peripheral.Eia naʻe, ma ka mākeke n-butanol, pili nā mea maikaʻi ʻole a me nā mea maikaʻi, a he wahi liʻiliʻi no ka piʻi ʻana o ke kumukūʻai.

Ma kekahi ʻaoʻao, ua hoʻomaha iki kekahi mau mea hana no ka mālama ʻana, e hopena ana i ka emi ʻana o nā kumukūʻai wahi mākeke.Ke kūʻai aku nei nā mea hana i nā kumukūʻai kiʻekiʻe, a aia kahi lumi no ka hoʻonui ʻana i ke kumukūʻai mākeke o n-butanol.Ma ka ʻaoʻao ʻē aʻe, ua hoʻomaka hou ʻia kahi mea kanu butanol a me ka octanol ma Sichuan, a ua hoʻopiha hou ʻia ka ʻāpana lako kūloko ma muli o ka puka ʻana o ka lā o nā huahana i ka wā e hiki mai ana.Eia kekahi, ʻo ka hoʻihoʻi ʻana o nā mea kanu butanol ma Anhui i ka Pōʻakolu ua alakaʻi i ka hoʻonui ʻana i nā hana ma ka pūnaewele, a he hopena maikaʻi ʻole ia i ka ulu ʻana o ka mākeke.
Ma ka ʻaoʻao koi, ʻo ka DBP a me ka butyl acetate ʻoihana i loko o kahi kūlana maikaʻi.Ke alakaʻi ʻia e ka ʻaoʻao hoʻolako o ka mākeke, ʻae ʻia nā hoʻouna ʻana o nā mea hana, a loaʻa i nā ʻoihana kekahi koi no nā mea maka.Ke kū nei nā hale hana CD ma lalo o ke kumu kūʻai, me ka hapa nui o nā ʻoihana i kahi kūlana kaʻa a me ka mākeke holoʻokoʻa e hana ana ma kahi haʻahaʻa, e paʻakikī ana i ka piʻi nui ʻana o ka noi.ʻO ka holoʻokoʻa, ʻoi aku ka maikaʻi o ka hoihoi no ke kumu kūʻai haʻahaʻa haʻahaʻa a makemake wale ʻia, ʻoiai ʻo ka ʻimi ʻana o ka hale hana i nā kumukūʻai kiʻekiʻe ua nāwaliwali, a ʻo ka ʻaoʻao koi ke kākoʻo kūpono i ka mākeke.
ʻOiai ke kū nei ka mākeke i kekahi mau mea maikaʻi ʻole, hiki ke kūpaʻa ka mākeke n-butanol i ka wā pōkole.Hiki ke hoʻopaʻa ʻia nā waihona hale hana, a paʻa a piʻi nā kumukūʻai o ka mākeke.ʻO ka ʻokoʻa kumu kūʻai ma waena o ka polypropylene lalo a me ka propylene he haiki, ma ka lihi o ka waiwai a me ka poho.I kēia mau lā, ua hoʻomau ka piʻi ʻana o ke kumukūʻai o ka propylene, a ʻo ka hoihoi i ka mākeke o lalo e nāwaliwali mālie ke kākoʻo i ka mākeke propylene.Eia nō naʻe, ʻo ka papa inoa o nā hale hana propylene aia nō i kahi kūlana kaohi, e hāʻawi mau ana i ke kākoʻo no ka mākeke.Manaʻo ʻia e kūpaʻa a piʻi ke kumukūʻai mākeke propylene no ka wā pōkole.
Ma ke ʻano holoʻokoʻa, ʻoi aku ka ikaika o ka mākeke propylene maka, a nāwaliwali nā ʻoihana kūʻai haʻahaʻa haʻahaʻa i kā lākou ʻimi ʻana i nā kumukūʻai kiʻekiʻe.Ua kū pōkole ka ʻāpana Anhui n-butanol, a ua ikaika ka noʻonoʻo o ka poʻe hana pōkole.Eia naʻe, ke hoʻihoʻi ʻia nā ʻāpana ʻaoʻao lako, hiki i ka mākeke ke kū i ka pilikia o ka emi ʻana.Manaʻo ʻia e piʻi mua ka mākeke n-butanol a laila hāʻule i ka wā pōkole, me nā loli kumukūʻai ma kahi o 200 a 400 yuan / ton.