**Shanghai [Lā]** – Ua ʻike ka mākeke butyl acetate Kina i ka emi nui ʻana o ke kumukūʻai i kēia lā, i hoʻoulu ʻia e ka nāwaliwali o ka lewa mākeke waiwai holoʻokoʻa a me ka emi ʻana o nā kumukūʻai i nā mea maka koʻikoʻi, n-butanol. Ua hoʻoulu kēia hoʻololi i kahi ʻano akahele, kali a ʻike i waena o nā mea komo, e alakaʻi ana i ka hana kālepa haʻahaʻa.
Wahi a nā loiloi mākeke, ua hoʻomaha iki ka manaʻo o ke kālepa kiko i ka wā i hoʻohana ai nā mea kūʻai i kahi ala akamai ma hope o ka piʻi ʻana o nā kumukūʻai i hala koke aku nei.
### Nā Mea Hoʻokele Mākeke Koʻikoʻi
Manaʻo nā mea loiloi mākeke e hoʻopaʻa ka mākeke butyl acetate i ka wā kokoke, i hoʻohuli ʻia e nā kumu aʻe:
- **Nā ʻAno Kūʻai:**
– **ʻAkika ʻAsetika:** Mālama ka mākeke ʻakika ʻasetika ma uka i ka hiki ke loaʻa hou aku nā loaʻa. Hoʻoikaika ʻia ka manaʻo o ka mea hana e ka ikaika ma nā mākeke ma uka a me lalo. ʻOiai ke kiʻekiʻe iki nei nā helu hana, ke mālama nei nā mea kūʻai ma lalo i ke kūʻai ʻana ma muli o ka pono, e kākoʻo ana i ka wikiwiki kūkākūkā mākeke maʻamau.
– **N-Butanol:** ʻO ka nānā ʻana no ka n-butanol, kahi mea hānai mua ʻē aʻe, hōʻike i kahi pilikia kū'ē. Me ka emi ʻana o ka wā e hiki mai ana o ka aila maka mai nā kiʻekiʻe i hala koke aku nei, ke piʻi nei ka makaʻala o ka mākeke. Hōʻike kēia ʻano i kahi pilikia hiki ke emi no nā kumukūʻai n-butanol kiʻekiʻe i kēia manawa, kahi e hiki ai ke hoʻokaumaha i ka butyl acetate.
- **Lako & Koi:** Noho paʻa ka dinamika o ka ʻaoʻao lako ma nā wahi hana. Ke hoʻomau nei ke ʻano o ke koi e ke kūʻai akahele a kūpono i ka manawa kūpono mai nā ʻoihana ma lalo, me ka ʻike ʻole ʻia o ka piʻi nui ʻana o ka hoihoi kūʻai.
### Nā Loiloi Mākeke ʻĀpana
**Makeke Jiangsu:**
Ua loiloi ʻia ke kumukūʻai hōʻike nui ma ka mākeke Jiangsu ma RMB 7,560 - 8,100 /ton. Ua hoʻoikaika nui ʻia ka lewa mākeke e nā ʻano waiwai nāwaliwali, e hopena ana i ka manaʻo ikaika o ka 观望. Ua lohe ʻia nā hāʻawi nui a nā mea hana ma ka pae RMB 8,100 - 8,700 /ton; akā naʻe, ʻaʻohe hana i ʻike ʻia ma ka hopena kiʻekiʻe o kēia spectrum a no laila ua kāpae ʻia mai ka loiloi hope loa. Ua hāʻawi ʻia nā ukana awa ma kahi o RMB 7,560 /ton, akā ua kakaikahi nā ʻaelike. Ua pili nā laʻana a pau i hōʻiliʻili ʻia i nā kūlana hana.
**Mākeke ʻo Guangdong:**
Ma Guangdong, ua loiloi ʻia ke kumukūʻai hōʻike nui ma RMB 8,000 - 8,200 /ton. I ke ʻano o ka mākeke ākea, ua mālama nā mea komo i kahi kūlana paʻa, kali a ʻike. Ua pili nā hāpana a pau i hōʻiliʻili ʻia i nā kūlana hana.
**Mākeke ʻo Shandong:**
ʻO ke kumukūʻai nui o ka mākeke Shandong ua loiloi ʻia ma RMB 7,500 - 7,850 /ton. ʻOiai ke piʻi nei nā kumukūʻai, me ke kākoʻo ʻia e nā kumu kumukūʻai, ua hoʻolilo ka nāwaliwali o ke ʻano o nā waiwai i mea e makaʻala nui ai nā mea kālepa. Ke kānalua nei nā mea komo o ka mākeke e alualu i nā kumukūʻai kiʻekiʻe ma waena o ka manaʻo e loli nei. Ua pili nā laʻana a pau i hōʻiliʻili ʻia i nā kūlana hana.
**Beijing-Tianjin-Hebei (Jing-Jin-Ji) Māhele:**
ʻO ke kumukūʻai hōʻike nui no ka ʻāina ʻo Jing-Jin-Ji ua loiloi ʻia ma RMB 7,700 - 8,050 /ton (i hāʻawi ʻia). ʻOiai ʻoi aku ma mua o 80% o ka lako butyl acetate ma kēia ʻāina e kahe ana mai ka panalāʻau ʻo Shandong, hōʻike ke kumukūʻai i hāʻawi ʻia ma Jing-Jin-Ji i kahi uku ukana ma kahi o RMB 200 /ton ma mua o nā kumukūʻai ex-works ma Shandong.
Ka manawa hoʻouna: Malaki-11-2026