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Qiimaha silsiladda warshadaha styrene ayaa kor u kacaysa isbeddelka: cadaadiska kharashka ayaa si tartiib tartiib ah loo kala qaadaa, iyo culeyska hoose ayaa hoos u dhacaya.
Horaantii Luulyo, styrene iyo silsiladeeda warshaduhu waxay soo afjareen isbeddelkoodii hoos u dhacay ee saddex bilood ku dhow waxayna si degdeg ah dib ugu soo kabteen ugana kaceen isbeddelka. Suuqa ayaa sii waday inuu kordho bishii Agoosto, iyadoo qiimaha alaabta ceeriin uu gaaray heerkii ugu sarreeyay tan iyo horraantii Oktoobar 2022. Si kastaba ha ahaatee, heerka kobaca d...Sii akhri -
Wadarta maalgashiga waa 5.1 bilyan yuan, oo leh 350000 tan oo phenol acetone ah iyo 240000 tan oo bisphenol A ah.
Agoosto 23-keedii, goobta Mashruuca Is-dhexgalka Kaarboon-yar ee Olefin ee Cagaaran ee Shandong Ruilin High Polymer Materials Co., Ltd., 2023 Dayrta Gobolka Shandong Horumarinta Tayada Sare ee Mashruuca Weyn ee Dhismaha Dhismaha iyo Kulanka Horumarinta Tayada Sare ee Degmada Zibo ...Sii akhri -
Tirakoobka awoodda wax-soo-saarka cusub ee lagu daray silsiladda warshadaha asiidhka ee Sebtembar ilaa Oktoobar
Laga soo bilaabo Agoosto, qiimaha gudaha ee acetic acid ayaa si isdaba joog ah kor ugu kacayay, iyada oo celceliska qiimaha suuqa ee 2877 yuan/ton bilawgii bisha uu kor u kacay ilaa 3745 yuan/ton, bishii korodhay 30.17%. Kor u kaca qiimaha toddobaadlaha ah ee joogtada ah ayaa mar kale kordhiyey faa'iidada aceti...Sii akhri -
Kor u kaca qiimaha alaabta ceeriin ee kala duwan ee kiimikaad, saameynaha dhaqaalaha iyo deegaanka ayaa laga yaabaa inay adagtahay in la sii wado
Marka loo eego tirokoobyada aan dhamaystirnayn, laga bilaabo horraantii Agoosto ilaa Agoosto 16-keedii, korodhka qiimaha warshadaha alaabta ceeriin ee kiimikaad ee gudaha ayaa dhaaftay hoos u dhaca, guud ahaan suuqa ayaa soo kabsaday. Si kastaba ha ahaatee, marka la barbar dhigo isla muddadaas 2022, waxay weli ku jirtaa booska ugu hooseeya. Waqtigan xaadirka ah, rec...Sii akhri -
Waa maxay soosaarayaasha ugu waaweyn ee toluene, benzene saafi ah, xylene, acrylonitrile, styrene, iyo epoxy propane ee Shiinaha
Warshadaha kiimikada ee Shiinaha ayaa si degdeg ah uga gudbaya warshado badan waxayna hadda sameeyeen "horyaal aan la arki karin" kiimikooyinka badan iyo goobaha gaarka ah. Maqaallo taxane ah oo badan "koowaad" ee warshadaha kiimikada Shiinaha ayaa loo soo saaray si waafaqsan latin kala duwan ...Sii akhri -
Horumarka degdega ah ee warshadaha sawir-qaadista ayaa horseeday koror weyn oo baahida EVA
Qeybtii hore ee 2023, awoodda cusub ee sawir-qaadista ee Shiinaha ee cusub waxay gaartay 78.42GW, koror yaab leh 47.54GW marka la barbar dhigo 30.88GW isla muddadaas 2022, iyadoo kor u kac ah 153.95%. Korodhka baahida sawir-qaadista ayaa horseeday koror weyn oo ku saabsan ...Sii akhri -
Kor u kaca PTA ayaa muujinaya calaamado, iyadoo isbedel lagu sameeyay awoodda wax soo saarka iyo isbeddellada saliidda cayriin ay si wadajir ah u saameeyaan
Dhawaan, suuqa PTA ee gudaha ayaa muujiyay isbeddel yar oo soo kabasho ah. Laga bilaabo Agoosto 13-keedii, celceliska qiimaha PTA ee gobolka Bariga Shiinaha wuxuu gaaray 5914 yuan/ton, iyadoo qiimaha toddobaadlaha ah uu kordhay 1.09%. Isbeddelkan kor u kaca ah waxaa ilaa xad saameeya arrimo badan, waxaana lagu falanqeyn doonaa f...Sii akhri -
Suuqa octanol ayaa si weyn u kordhay, iyo waa maxay isbeddelka xiga
10-kii Ogosto, qiimaha suuqa ee octanol ayaa si aad ah u kordhay. Marka loo eego tirakoobyada, celceliska qiimaha suuqa waa 11569 yuan/ton, koror ah 2.98% marka loo eego maalintii shaqada ee hore. Waqtigan xaadirka ah, mugga shixnadaha ee octanol iyo suuqyada balaastigga ah ayaa soo hagaagay, iyo ...Sii akhri -
Xaaladda xad-dhaafka ah ee acrylonitrile waa mid caan ah, suuquna ma fududa inuu kordho
Sababo la xiriira kororka awoodda wax soo saarka acrylonitrile gudaha, iska horimaadka u dhexeeya saadka iyo baahida ayaa sii kordheysa oo caan ah. Tan iyo sannadkii hore, warshadaha acrylonitrile waxay luminayeen lacag, iyagoo ku daray ilaa faa'iido bil gudaheed. Saddexda bilood ee hore ee sanadkan, ku tiirsan...Sii akhri -
Suuqa epoxy propane wuxuu leeyahay iska caabin cad oo hoos u dhac ah, waxaana laga yaabaa in qiimuhu si tartiib tartiib ah u koraan mustaqbalka
Dhawaan, qiimaha PO ee gudaha ayaa dhowr jeer hoos u dhacay ilaa heerka ku dhawaad 9000 yuan / ton, laakiin way xasilloonayd oo hoos uma dhicin. Mustaqbalka, taageerada togan ee dhinaca sahaydu waa mid urursan, qiimaha PO waxa laga yaabaa inay muujiyaan isbeddel kor u kacaya. Laga bilaabo Juun ilaa Julaay, d...Sii akhri -
Sahayda suuqa ayaa hoos u dhacday, suuqa aashitada acetic ayaa joogsada hoos u dhaca oo kor u kaca
Toddobaadkii hore, suuqa acid acetic acid ee gudaha ayaa joojiyay hoos u dhaca iyo qiimaha kor u kacay. Xiritaanka lama filaanka ah ee qaybaha Yankuang Lunan iyo Jiangsu Sopu ee Shiinaha ayaa horseeday hoos u dhaca saadka suuqa. Ka dib, qalabku si tartiib tartiib ah ayuu u soo kabtay oo weli wuu yareynayaa culeyska. Sahayda deegaanka ee acetic acid waa...Sii akhri -
Halkee ayaan ka iibsan karaa Toluene? Waa tan jawaabta aad u baahan tahay
Toluene waa unug dabiici ah oo leh codsiyo kala duwan waxaana inta badan loo isticmaalaa beeraha sida resins phenolic, synthesis organic, dahaarka, iyo daawooyinka. Suuqa dhexdiisa, waxaa jira noocyo badan oo noocyo kala duwan ah oo toluene ah, markaa doorashada tayada sare iyo rel ...Sii akhri
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