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I kēia pule, ʻo ka nui o ka hana kūloko o ka methylene chloride e kū nei ma 70.18%, he emi ʻana o 5.15 pakeneka i hoʻohālikelike ʻia me ka wā ma mua. ʻO ka emi ʻana o nā pae hana holoʻokoʻa e pili nui ana i ka emi ʻana o nā ukana ma nā hale hana ʻo Luxi, Guangxi Jinyi, a me Jiangxi Liwen. I kēia manawa, ʻo Huatai an...E heluhelu hou aku»
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1. Nā Kumukūʻai Pani o ka Hālāwai Ma mua ma nā Mākeke Nui I ke hālāwai kālepa ma mua, ua ʻike ʻia ka piʻi hapa ʻana o nā kumukūʻai ethanol kūloko 99.9%. Ua noho paʻa ka mākeke ethanol 99.9% o Northeast, ʻoiai ua piʻi aʻe nā kumukūʻai o Northern Jiangsu. Ua paʻa ka hapa nui o nā hale hana Northeast ma hope o ka hoʻoponopono ʻana i nā kumukūʻai o ka pule mua...E heluhelu hou aku»
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1. Nā Kumukūʻai Pani Kau Ma mua ma nā Mākeke Nui Ua hana paʻa ka mākeke methanol i nehinei. Ma nā ʻāpana o uka, ua kaulike ka lako a me ke koi me nā loli kumukūʻai haiki ma kekahi mau wahi. Ma nā ʻāpana kahakai, ua hoʻomau ka kūʻē ʻana o ka lako a me ke koi, me ka hapa nui o ka mākeke methanol kahakai...E heluhelu hou aku»
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I Pepeluali, ua ʻike ka mākeke MEK kūloko i kahi ʻano loli i lalo. I ka lā 26 o Pepeluali, ʻo ke kumukūʻai awelika o kēlā me kēia mahina o MEK ma Kina Hikina he 7,913 yuan/ton, i emi iho he 1.91% mai ka mahina i hala. I loko o kēia mahina, ʻo ka nui o ka hana o nā hale hana oxime MEK kūloko ma kahi o 70%, he piʻi...E heluhelu hou aku»
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I kēia mahina, ua hōʻike ka mākeke propylene glycol i ka hana nāwaliwali, ʻo ia hoʻi ma muli o ka lohi o ke koi ma hope o ka hoʻomaha. Ma ka ʻaoʻao koi, ua noho kūpaʻa ke koi terminal i ka wā hoʻomaha, a ua emi nui nā helu hana o nā ʻoihana ma hope, e alakaʻi ana i kahi emi ʻike ʻia...E heluhelu hou aku»
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1. Nā Kumukūʻai Pani Ma mua ma nā Mākeke Nui I ka lā kālepa hope loa, ua paʻa nā kumukūʻai butyl acetate ma ka hapa nui o nā wahi, me ka emi iki ʻana ma kekahi mau wahi. Ua nāwaliwali ke koi ma lalo, e alakaʻi ana i kekahi mau hale hana e hoʻohaʻahaʻa i kā lākou kumukūʻai hāʻawi. Eia nō naʻe, ma muli o ke kumukūʻai hana kiʻekiʻe o kēia manawa, ʻoi aku ka nui...E heluhelu hou aku»
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Ma ke ʻano he hoʻokahi o nā mea hoʻolako kemika nui loa ma ka moku ʻo Shandong, Kina, ua noho mākou ma ke alo o ka hoʻolako ʻana i nā huahana kemika kiʻekiʻe mai ka makahiki 2000. ʻO kā mākou loea i ka hoʻolako ʻana i nā mea maka kemika a me nā mea waena koʻikoʻi ua hiki iā mākou ke lawelawe i nā ʻano ʻoihana like ʻole. Ma waena o ...E heluhelu hou aku»
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1. Ke Kumukūʻai Pani Mākeke Nui mai ka Wā Ma mua Ua hōʻike ke kumukūʻai mākeke o ka waikawa acetic i ka piʻi mau ʻana i ka lā kālepa i hala. Ke noho nei ka nui o ka hana o ka ʻoihana waikawa acetic ma kahi pae maʻamau, akā me nā hoʻolālā mālama he nui i hoʻonohonoho ʻia i hala koke aku nei, nā manaʻolana o ka hōʻemi...E heluhelu hou aku»
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ʻO ka Acetic Acid, kahi wai kala ʻole me kahi ʻala ʻawaʻawa, ʻo ia kekahi o kā mākou huahana kūʻai maikaʻi loa a he mea nui i nā ʻoihana like ʻole. ʻO kona versatility a me ka pono e lilo ia i koho hoʻokūkū no nā mea hana a me nā mea kūʻai aku. Ma ke ʻano he mea nui i ka hana ʻana o ka vīnega, hoʻohana nui ʻia ia i...E heluhelu hou aku»
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Hoʻolauna Huahana ʻO Rich Chemical kahi mea hoʻolako ʻoihana Kina o ka dichloromethane papa ʻoihana i hana ʻia ma Kina, kahi i hana ʻia i nā kemika organik no 10 mau makahiki. Ke hāʻawi nei i ka laʻana manuahi, hoʻokipa maikaʻi mākou iā ʻoe e kūʻai i nā kemika CAS No. kiʻekiʻe me ka maʻemaʻe kiʻekiʻe a me ke kumu kūʻai haʻahaʻa me ...E heluhelu hou aku»