-
Hoʻomaha ke kākoʻo acetone ma ka ʻaoʻao kumukūʻai, a paʻakikī i ka mākeke MIBK e hoʻomaikaʻi i ka wā pōkole, a lilo nā loli i ka ʻaoʻao koi.
Mai Pepeluali, ua hoʻololi ka mākeke MIBK kūloko i kona ʻano kiʻekiʻe kiʻekiʻe. Me ka hoʻolako mau ʻana i nā waiwai i lawe ʻia mai, ua maʻalahi ka hoʻolako ʻana, a ua huli ka mākeke. Ma ka lā Malaki 23, ʻo 16300-16800 yuan/ton ka nui o ke kūkākūkā kūkākūkā ma ka mākeke. Kūlike...Heluhelu hou aku -
Ua emi iki ka mākeke Acrylonitrile mai Malaki
Ua emi iki ka mākeke acrylonitrile mai Malaki. Ma ka lā 20 o Malaki, ʻo ke kumukūʻai wai nui ma ka mākeke acrylonitrile he 10375 yuan/ton, ma lalo o 1.19% mai ka 10500 yuan/ton i ka hoʻomaka ʻana o ka mahina. I kēia manawa, ʻo ke kumukūʻai mākeke o ka acrylonitrile ma waena o 10200 a me 10500 yuan / ton mai ka ...Heluhelu hou aku -
Ke hoʻomau nei ka lohi o ka noi terminal, a ke emi nei ke ʻano o ka mākeke bisphenol
Mai ka makahiki 2023, ua ʻoki nui ʻia ka loaʻa kālā nui o ka ʻoihana bisphenol A, me nā kumukūʻai mākeke e loli nui ana ma kahi ākea kokoke i ka laina kumu kūʻai. Ma hope o ke komo ʻana i Pepeluali, ua hoʻohuli ʻia ʻo ia me nā kumukūʻai, ka hopena i ka pohō nui o ka loaʻa kālā ma ka ʻoihana. A hiki i kēia manawa, i...Heluhelu hou aku -
ʻO ke kaʻina hana nui o ka vinyl acetate a me kona mau pono a me nā pōʻino
ʻO Vinyl acetate (VAc), i ʻike ʻia ʻo vinyl acetate a i ʻole vinyl acetate, he wai aniani ʻole i ka mahana maʻamau a me ke kaomi, me ke ʻano molekala o C4H6O2 a me ke kaumaha molekala pili o 86.9. ʻO VAc, ʻo ia kekahi o nā mea hoʻohana i hoʻohana nui ʻia i ka honua, c...Heluhelu hou aku -
He aha ka hopena o ka bisphenol A anti-dumping o Thailand ma ka mākeke kūloko i ka wā e pau ai?
Ma Pepeluali 28, 2018, ua hoʻopuka ke Kuhina Kālepa i kahi leka no ka hoʻoholo hope loa o ka hoʻokolokolo anti-dumping o ka bisphenol A i lawe ʻia mai Thailand. Mai Malaki 6, 2018, e uku ka mea lawe mai i ke dute anti-dumping e pili ana i nā kuʻuna o ka People's R...Heluhelu hou aku -
Ua piʻi mua ka mākeke PC a hāʻule, me ka hana nāwaliwali
Ma hope o ka piʻi liʻiliʻi o ka mākeke PC home i ka pule i hala, ua hāʻule ke kumukūʻai mākeke o nā hōʻailona mainstream e 50-500 yuan/ton. Ua hoʻokuʻu ʻia nā mea hana ʻelua o Zhejiang Petrochemical Company. I ka hoʻomaka ʻana o kēia pule, ua hoʻokuʻu ʻo Lihua Yiweiyuan i ka hoʻolālā hoʻomaʻemaʻe no nā laina hana ʻelua ...Heluhelu hou aku -
Ua piʻi mālie ka mākeke acetone o Kina, i kākoʻo ʻia e ka lako a me ke koi
Ma Malaki 6, ua hoʻāʻo ka mākeke acetone e piʻi i luna. I ke kakahiaka, ua alakaʻi ke kumukūʻai o ka mākeke acetone ma Kina Hikina i ka piʻi ʻana, me nā mea paʻa e hoʻokuʻu iki i 5900-5950 yuan / ton, a me kekahi mau makana kiʻekiʻe o 6000 yuan / ton. I ke kakahiaka, ua maikaʻi ka lewa kālepa, a me ka ...Heluhelu hou aku -
Hōʻike ka mākeke propylene oxide o Kina i ka piʻi mau
Mai Pepeluali, ua hōʻike ka mākeke propylene oxide i ka piʻi mau ʻana, a ma lalo o ka hopena hui o ka ʻaoʻao kumu kūʻai, hāʻawi a me ka ʻaoʻao koi a me nā mea maikaʻi ʻē aʻe, ua hōʻike ka mākeke propylene oxide i kahi ala laina mai ka hopena o Pepeluali. Ma ka lā Malaki 3, ʻo ke kumukūʻai kūʻai aku o propylene ...Heluhelu hou aku -
Ka nānā ʻana o ka lako a me ka noi o ka mākeke vinyl acetate Kina
ʻO ka Vinyl acetate (VAC) he mea koʻikoʻi koʻikoʻi kemika me ka molecular formula o C4H6O2, i ʻike ʻia ʻo vinyl acetate a me vinyl acetate. Hoʻohana nui ʻia ʻo Vinyl acetate i ka hana ʻana o ka polyvinyl alcohol, ethylene-vinyl acetate copolymer (EVA resin), ethylene-vinyl alcohol copolym ...Heluhelu hou aku -
Wahi a ka loiloi o ke kaulahao ʻoihana acetic acid, e ʻoi aku ka maikaʻi o ka mākeke i ka wā e hiki mai ana
1. Ka nānā 'ana i ke au o ka makeke acetic acid I ka malama o Feberuari, ua hō'ike ka 'akika acetic i ke 'ano fluctuating, me ka pi'i mua 'ana o ke kumukū'ai a laila hā'ule iho. I ka hoʻomaka ʻana o ka mahina, ʻo ke kumukūʻai maʻamau o ka acetic acid he 3245 yuan/ton, a ma ka hopena o ka mahina, ʻo ke kumu kūʻai he 3183 yuan/ton, me ka emi ʻana o ...Heluhelu hou aku -
He aha kāu ʻike e pili ana i nā hoʻohana nui ʻehiku o ka sulfur?
ʻO ka sulfur ʻoihana he huahana kemika koʻikoʻi a me nā mea waiwai kumu ʻoihana, hoʻohana nui ʻia i ka kemika, ʻoihana māmā, pesticide, rubber, dye, pepa a me nā ʻāpana ʻoihana ʻē aʻe. ʻO ka sulfur ʻoihana paʻa i ke ʻano o ka puʻupuʻu, ka pauka, ka granule a me ka flake, he melemele a melemele paha. Mākou...Heluhelu hou aku -
Piʻi ke kumukūʻai o ka Methanol i kahi manawa pōkole
I ka pule i hala aku nei, ua hoʻi hou ka mākeke methanol kūloko mai nā haʻalulu. Ma ka ʻāina nui, i ka pule i hala, ua pau ke kumukūʻai o ka lanahu i ka hopena o ke kumukūʻai i ka hāʻule ʻana a piʻi aʻe. ʻO ka haʻalulu a me ka piʻi ʻana o ka methanol futures i hāʻawi i ka mākeke i kahi hoʻoikaika maikaʻi. Ua hoʻomaikaʻi ʻia ke ʻano o ka ʻoihana a me ka lewa holoʻokoʻa o ka ...Heluhelu hou aku
-
Kelepona
-
leka uila
-
Whatsapp
-
luna
