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Ke kiʻekiʻe nei nā kumukūʻai o Styrene, akā no ke aha e hakakā mau nei nā ʻoihana ma ka lihi o ka loaʻa kālā a me ka nalowale
Mai Malaki, ua hoʻopilikia ʻia ka mākeke styrene e nā kumukūʻai aila honua, ua piʻi ke kumukūʻai, mai ke poʻo o ka mahina o 8900 yuan / ton) ala wikiwiki, e haki ana i ka hōʻailona 10,000 yuan, hiki i kahi kiʻekiʻe hou no ka makahiki. I kēia manawa, ua emi iki nā kumukūʻai a me nā c...Heluhelu hou aku -
ʻO ka maʻi ahulau o Kina, nā hui petrochemical e pani mau i ka nūhou, ʻilihune ka logistic a me ka halihali, kūʻai mua i nā huahana.
ʻApelila 13, 0-24 hola, 31 mau panalāʻau (nā ʻāina kūʻokoʻa a me nā kaona ma lalo o ke Aupuni Central) a me ka Xinjiang Production and Construction Corps i hōʻike i 3020 mau hihia hou o nā hihia i hoʻopaʻa ʻia. Ma waena o lākou, 21 mau hihia i lawe ʻia (Guangxi 6 mau hihia, Sichuan 5 mau hihia, Fujian 4 mau hihia, Yunnan 3 ...Heluhelu hou aku -
ʻO ka nānā ʻana i ka mākeke Styrene, ka wānana mākeke o kēia pule aʻe.
Ua lulu ka mākeke styrene i ka pule i hala. O na kumu o ka pii ana o ke kumukuai iloko o ka pule.I. ʻO nā kumukūʻai waho kiʻekiʻe, i hoʻonui i ka mākeke ma ke ʻano o ka manaʻo a me ka noʻonoʻo. ʻO ka lua, nā mea hana styrene unplanned shutdown / hōʻemi maikaʻi ʻole, lawe mai i ka hōʻemi ʻana i ka ʻaoʻao lako, ka pā ...Heluhelu hou aku -
ʻO Kina Polyethylene (PE) Hoʻopuka a me ka hoʻokuʻu ʻana i ka hoʻomohala ʻana
Hiki ke ʻike ʻia ka hoʻololi ʻana o ka nui o ka lawe ʻana mai Kina mai 2004-2021 i nā ʻāpana ʻehā o ka nui o ka nui o ka PE import mai Kina mai 2004, e like me ka kikoʻī ma lalo nei. ʻO ka pae mua ʻo 2004-2007, i ka wā i haʻahaʻa ai ke koi ʻana o Kina no nā plastics a me ka PE import volume i mālama i kahi haʻahaʻa o ka hana, a me Ch...Heluhelu hou aku -
Ua piʻi ka mākeke phenol o Kina a hāʻule i ka mahina o Malaki, me ka hoʻohaʻahaʻa haʻahaʻa holoʻokoʻa e noho aliʻi ana i ka mākeke ma hope o ka nānā ʻana i ka hopena o ka maʻi maʻi i ka logistics.
I Malaki, ua piʻi mua ka mākeke phenol kūloko a laila hāʻule ma ke ʻano holoʻokoʻa i lalo. 1 Malaki phenol market awelika hāʻawi 10812 yuan / ton, Malaki 30 i kēlā me kēia lā hāʻawi 10657 yuan / ton, iho 1.43% i ka mahina, 10 hale kūʻai phenol hāʻawi 11175 yuan / ton, kahi amplitude o 4.65%. Na t...Heluhelu hou aku -
ʻO ka noiʻi mākeke polyether: ka mana hana polyether honua holoʻokoʻa i ka ulu ulu ʻana, nā ʻokoʻa nui i nā pae waiwai ma waena o nā ʻoihana, hoʻopaʻa i nā lula e hoʻoponopono i ka ʻoihana ʻoihana.
ʻO nā kumu waiwai nui o ka polyether, e like me ka propylene oxide, styrene, acrylonitrile a me ethylene oxide, he mau mea i lalo o ka petrochemical, a ua hoʻopilikia ʻia kā lākou kumukūʻai e ka macroeconomic a me ka hāʻawi ʻana a me ke koi ʻana i nā kūlana a me ka loli pinepine ʻana, ʻoi aku ka paʻakikī o ka mālama ʻana ...Heluhelu hou aku -
Ua hoʻonui ʻia ka mākeke phenol ma Malaki no ka wā pōkole a me ke koi koi, ʻo ka piʻi ʻana o ka hoʻomaha e pono mau ke kōkua
Ma Malaki, ma ke ʻano he ʻāpana o ka mālama ʻana i ka bisphenol A huahana mea kanu, a me kahi hapa o ka terminal hoʻomaka shortage, ka hopena i ka hoʻonui ʻana i ka manawa pōkole a me ke koi koi ʻana i ka mākeke phenol, akā ke holo nei nā kumukūʻai kiʻekiʻe kiʻekiʻe o ka ʻaila, e hoʻokele ana i ka hopena kiʻekiʻe o ka phenol maka ...Heluhelu hou aku -
He aha ka hopena o ke kumukūʻai o ka acrylonitrile a he aha ke ʻano o ke kumukūʻai o ka acrylonitrile ma 2022?
I ka 2017-2021 vertoonde de hoofdmarktprijs van acrylnitril een stijgende-dalende-oscillerende opwaartse trend. De prijsbeïnvloedende factoren kunnen natuurlijk niet los worden gezien van verschillende factoren zoals de kostenzijde, de aanbodzijde, de vraagzijde, enz. ʻO ke kumu i make ai ka hui ʻana...Heluhelu hou aku -
ʻO ka nānā ʻana i nā kaulahao ʻoihana ʻo Adipic acid, ka hoʻomohala wikiwiki ʻana i lalo, ʻo adipic acid kahi pōʻai hou o ka ulu koi
ʻO Adipic Acid Industry Chain ʻO ka waikawa Adipic he waikawa dicarboxylic waiwai nui, hiki ke hana i nā ʻano like ʻole, me ka hoʻokumu ʻana o ka paʻakai, esterification, amidation, a me nā mea ʻē aʻe.Heluhelu hou aku -
He aha ka loiloi kūlana o kēia manawa o Dimethylformamide (DMF) a he aha nā ʻano hoʻomohala e hiki mai ana o ke kaulahao ʻoihana DMF?
ʻO ke kaulahao ʻoihana DMF ʻo DMF (inoa kemika N,N-dimethylformamide) he mea hoʻohuihui mea ola me ke ʻano kemika C3H7NO, he wai waihoʻoluʻu a ʻākala. ʻO DMF kekahi o nā huahana me ka waiwai hoʻohui waiwai kiʻekiʻe i loko o ke kaulahao ʻoihana kemika o kēia wā, a ʻo ia nā mea ʻelua kemika me ...Heluhelu hou aku -
Ua hoʻonui ʻia ka mākeke phenol ma Malaki no ka wā pōkole a me ke koi koi, ʻo ka piʻi ʻana o ka hoʻomaha e pono mau ke kōkua
Ma Malaki, ma ke ʻano he ʻāpana o ka mālama ʻana i ka bisphenol A huahana mea kanu, a me kahi hapa o ka terminal hoʻomaka shortage, ka hopena i ka hoʻonui ʻana i ka manawa pōkole a me ke koi koi ʻana i ka mākeke phenol, akā ke holo nei nā kumukūʻai kiʻekiʻe kiʻekiʻe o ka ʻaila, e hoʻokele ana i ka hopena kiʻekiʻe o ka phenol maka ...Heluhelu hou aku -
ʻO Bisphenol He wanana o ka mākeke ma 2022: ka piʻi ʻana o ka hiki, ʻoi aku ka lako ma mua o ka noi, ka mākeke BPA e hoʻokuʻu aku ma ke ʻano he holomua.
Mai 2015-2021, ka mākeke bisphenol A o Kina, me ka ulu ʻana o ka hana a me ka hoʻomohala paʻa. 2021 ʻO ka hana bisphenol A Kina e manaʻo ʻia e hōʻea ma kahi o 1.7 miliona tons, a ʻo ka nui o ka wehe ʻana o nā mea hana bisphenol A ma kahi o 77%, aia ma kahi kiʻekiʻe ...Heluhelu hou aku
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