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Mtengo wamakampani opanga ma styrene ukukwera motsutsana ndi zomwe zikuchitika: kukakamiza kwamitengo kumafalikira pang'onopang'ono, ndipo kutsika kwamtsinje kukuchepa.
Kumayambiriro kwa Julayi, styrene ndi mafakitale ake adamaliza kutsika kwawo kwa miyezi itatu ndipo mwachangu adayambiranso ndikudzuka motsutsana ndi zomwe zikuchitika. Msikawu udapitilira kukwera mu Ogasiti, pomwe mitengo yamafuta idafika pamlingo wapamwamba kwambiri kuyambira koyambirira kwa Okutobala 2022. Komabe, kukula kwa d...Werengani zambiri -
Ndalama zonse ndi 5.1 biliyoni yuan, ndi matani 350000 a phenol acetone ndi matani 240000 a bisphenol A poyambira
Pa Ogasiti 23, pamalo a Green Low Carbon Olefin Integration Project ya Shandong Ruilin High Polymer Materials Co., Ltd., 2023 Autumn Shandong Province High Quality Development Major Project Construction Site Promotion Meeting ndi Zibo Autumn County High Quality Development Majo...Werengani zambiri -
Ziwerengero za kuchuluka komwe kwangowonjezeredwa mumsika wa acetic acid kuyambira Seputembala mpaka Okutobala
Kuyambira mu Ogasiti, mtengo wapakhomo wa asidi acetic wakhala ukukwera mosalekeza, ndipo mtengo wamsika wa 2877 yuan/tani kumayambiriro kwa mwezi ukukwera mpaka 3745 yuan/tani, mwezi pamwezi ukuwonjezeka ndi 30.17%. Kukwera kwamitengo kosalekeza kwa sabata kwawonjezeranso phindu la aceti ...Werengani zambiri -
Kukwera kwamitengo ya zinthu zosiyanasiyana zopangira mankhwala, zovuta zachuma komanso zachilengedwe zitha kukhala zovuta kupirira
Malinga ndi ziwerengero zosakwanira, kuyambira koyambirira kwa Ogasiti mpaka 16 Ogasiti, kuwonjezeka kwamitengo yamakampani opanga mankhwala apanyumba kunadutsa kuchepa, ndipo msika wonse wachira. Komabe, poyerekeza ndi nthawi yomweyi mu 2022, idakali pansi. Pakali pano, rec...Werengani zambiri -
Kodi opanga zazikulu kwambiri za toluene, benzene, xylene, acrylonitrile, styrene, ndi epoxy propane ku China ndi ati?
Makampani opanga mankhwala aku China akuchulukirachulukira m'mafakitale angapo ndipo tsopano apanga "wopambana wosawoneka" pamakina ambiri ndi magawo pawokha. Zolemba zingapo "zoyamba" zamafakitale aku China zidapangidwa molingana ndi lati...Werengani zambiri -
Kukula kofulumira kwa mafakitale a photovoltaic kwachititsa kuti pakhale kuwonjezeka kwakukulu kwa EVA
Mu theka loyamba la 2023, mphamvu ya photovoltaic yaku China yomwe idakhazikitsidwa kumene idafika 78.42GW, kuchuluka kodabwitsa kwa 47.54GW poyerekeza ndi 30.88GW munthawi yomweyi ya 2022, ndikuwonjezeka kwa 153.95%. Kuwonjezeka kwa kufunika kwa photovoltaic kwachititsa kuti kuwonjezeka kwakukulu kwa ...Werengani zambiri -
Kukwera kwa PTA kukuwonetsa zizindikiro, ndikusintha kwa kuchuluka kwamafuta komanso machitidwe amafuta osakanizika akukhudza
Posachedwapa, msika wapakhomo wa PTA wawonetsa kusintha pang'ono. Pofika pa Ogasiti 13, mtengo wapakati wa PTA kudera la East China udafika pa 5914 yuan/ton, ndikuwonjezeka kwa sabata kwa 1.09%. Kukwera uku kumakhudzidwa ndi zinthu zingapo, ndipo kudzawunikidwa mu f ...Werengani zambiri -
Msika wa octanol wakula kwambiri, ndipo zotsatira zake ndi zotani
Pa Ogasiti 10, mtengo wamsika wa octanol udakwera kwambiri. Malinga ndi ziwerengero, pafupifupi mtengo wamsika ndi 11569 yuan/ton, kuwonjezeka kwa 2.98% poyerekeza ndi tsiku lapitalo. Pakadali pano, kuchuluka kwa misika yotumizira octanol ndi misika yotsika ya plasticizer kwayenda bwino, ndipo ...Werengani zambiri -
Mkhalidwe wochulukirachulukira wa acrylonitrile ndiwowoneka bwino, ndipo msika siwosavuta kuwuka.
Chifukwa cha kuchuluka kwa mphamvu zopangira acrylonitrile zapakhomo, kutsutsana pakati pa kupezeka ndi kufunikira kukukulirakulira. Kuyambira chaka chatha, makampani a acrylonitrile akutaya ndalama, akuwonjezera phindu pasanathe mwezi umodzi. Mu kotala yoyamba ya chaka chino, dalirani ...Werengani zambiri -
Msika wa epoxy propane uli ndi kukana koonekeratu kutsika, ndipo mitengo imatha kukwera pang'onopang'ono mtsogolo
Posachedwapa, mtengo wa PO wapakhomo watsika kangapo kufika pamtunda wa pafupifupi 9000 yuan / toni, koma wakhala wokhazikika ndipo sunagwere pansi. M'tsogolomu, chithandizo chabwino cha mbali yopereka chithandizo chidzakhazikika, ndipo mitengo ya PO ikhoza kusonyeza kusinthasintha kwa kukwera. Kuyambira Juni mpaka Julayi, ...Werengani zambiri -
Kupezeka kwa msika kumachepa, msika wa asidi acetic umasiya kugwa ndikutembenuka
Sabata yatha, msika wa acetic acid wapakhomo unasiya kutsika ndipo mitengo idakwera. Kutsekedwa kosayembekezereka kwa mayunitsi a Yankuang Lunan ndi Jiangsu Sopu ku China kwadzetsa kuchepa kwa msika. Pambuyo pake, chipangizocho chinachira pang’onopang’ono ndipo chinkachepetsabe katunduyo. Kupezeka kwa acetic acid komweko ndi ...Werengani zambiri -
Kodi Toluene Ndingagule Kuti? Nali Yankho lomwe Mukufunikira
Toluene ndi organic pawiri ndi zosiyanasiyana ntchito ndipo makamaka ntchito m'minda monga phenolic resins, organic synthesis, zokutira, ndi mankhwala. Pamsika, pali mitundu yambiri ya toluene ndi mitundu yosiyanasiyana, kotero kusankha wapamwamba kwambiri ndi rel ...Werengani zambiri
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