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Maxay yihiin jihooyinka ugu muhiimsan ee ku dhawaad 2000 mashruucyo kiimiko ah oo laga dhisayo Shiinaha
1. Dulmar guud oo ku saabsan mashaariicda kiimikada iyo badeecadaha bulk ee laga dhisayo Shiinaha Marka la eego warshadaha kiimikada ee Shiinaha iyo badeecadaha, waxaa jira ku dhawaad 2000 mashruuc oo cusub oo la qorsheeyay lana dhisay, taasoo muujineysa in warshadaha kiimikada ee Shiinaha ay wali ku jiraan marxalad horumar degdeg ah ...Sii akhri -
Waa maxay horumarka tignoolajiyada ee laga sameeyay alaabada ugu muhiimsan ee silsiladda warshadaha kiimikada C3 ee aasaasiga ah, oo ay ku jiraan acrylic acid, PP acrylonitrile, iyo n-butanol?
Maqaalkani wuxuu falanqeyn doonaa alaabooyinka ugu muhiimsan ee silsiladda warshadaha C3 ee Shiinaha iyo jihada cilmi baarista iyo horumarinta ee hadda jirta. (1) Xaaladda Hadda iyo Isbeddellada Horumarineed ee Tignoolajiyada Polypropylene (PP) Marka loo eego baaritaankayada, waxaa jira siyaabo kala duwan oo loo soo saaro ...Sii akhri -
Falanqaynta isbeddelka suuqa ee MMA Q4, oo la filayo in ay ku dhamaato aragti iftiin mustaqbalka
Ka dib markii la soo galay rubuci afraad, suuqa MMA wuxuu u furmay si daciif ah sababtoo ah boosaska fasaxa ka dambeeya oo badan. Hoos u dhac balaadhan ka dib, suuqu waxa uu dib u soo kabtay dabayaaqadii bishii 10aad ilaa horraantii bishii 11aad taas oo ay ugu wacnayd dayactirka wershadaha qaarkood. Waxqabadka suuqu wuxuu ahaa mid xoogan bartamihii ilaa dhamaadka...Sii akhri -
Suuqa n-butanol waa mid firfircoon, kor u kaca qiimaha octanol wuxuu keenaa faa'iidooyin
Bishii Disembar 4-teedii, suuqa n-butanol wuxuu si xooggan dib ugu soo laabtay qiimaha celceliska 8027 yuan/ton, koror 2.37% Shalay, celceliska qiimaha suuqa ee n-butanol wuxuu ahaa 8027 yuan/ton, koror 2.37% ah marka loo eego maalintii shaqada ee hore. Xarunta suuqa ee cuf-jiidadka ayaa muujinaya g...Sii akhri -
Tartanka u dhexeeya isobutanol iyo n-butanol: Yaa saameeya isbeddellada suuqa?
Tan iyo qeybtii labaad ee sanadka, waxaa jiray isbeddel weyn oo ku yimid isbeddelka n-butanol iyo alaabtiisa la xidhiidha, octanol iyo isobutanol. Gelitaanka rubuci afraad, dhacdadani way sii socotay oo waxay kicisay saamayno isdaba joog ah oo xigay, iyada oo si dadban uga faa'iidaysanaysa dhinaca dalabka ee n-laakin...Sii akhri -
Suuqa bisphenol A wuxuu ku soo noqday calaamadda 10000 yuan, isbeddellada mustaqbalkana waxaa ka buuxa doorsoomayaal.
Dhowr maalmood oo shaqo ayaa ka haray bisha Noofambar, dhammaadka bisha, sababtoo ah taageerada sahayda adag ee suuqa gudaha ee bisphenol A, qiimuhu wuxuu ku soo noqday calaamadda 10000 yuan. Laga bilaabo maanta, qiimaha bisphenol A ee suuqa Bariga Shiinaha ayaa kor u kacay ilaa 10100 yuan/ton. Tan iyo markii ...Sii akhri -
Maxay yihiin dawooyinka resin epoxy ee loo isticmaalo warshadaha tamarta dabaysha?
Warshadaha tamarta dabaysha, resin epoxy ayaa hadda si weyn loogu isticmaalaa qalabka marawaxadaha dabaysha. Xabagta Epoxy waa walxo waxqabad sare leh oo leh sifooyin farsamo oo aad u wanaagsan, xasilooni kiimikaad, iyo iska caabin daxalka. Soo saarista marawaxadaha marawaxadaha dabaysha, resin epoxy ayaa si weyn loo isticmaalaa ...Sii akhri -
Falanqaynta arrimaha saameynaya dib-u-soo-noqoshada dhowaan ee suuqa isopropanol ee Shiinaha, taas oo muujinaysa inay sii ahaan karto mid xooggan muddada gaaban
Laga soo bilaabo bartamihii bishii Nofembar, suuqa isopropanol ee Shiinaha wuxuu la kulmay dib u soo kabasho. Warshada 100000 tan/isopropanol ee warshadda weyn ayaa ku shaqaynaysay culays yar, taas oo kicisay suuqa. Intaa waxaa dheer, hoos u dhacii hore dartiis, dhex dhexaadinta iyo agabka hoose waxay ahaayeen kuwo aad u...Sii akhri -
Isbeddelka Qiimaha Suuqa Vinyl Acetate iyo Isku-dheellitir la'aanta Qiimaha Silsiladda Warshadaha
Waxaa la arkay in qiimaha badeecadaha kiimikaad ee suuqa ay sii wadaan inay hoos u dhacaan, taasoo horseedaysa dheelitir la'aanta qiimaha ee inta badan isku xirka silsiladda warshadaha kiimikada. Qiimaha saliidda sare ee joogtada ah ayaa kor u qaaday cadaadiska kharashka ee silsiladda warshadaha kiimikada, iyo dhaqaalaha wax soo saarka ee dad badan ...Sii akhri -
Phenol ketone suuqa ayaa leh wax badan oo buuxin ah, waxaana jirta suurtagalnimada korodhka qiimaha
Noofambar 14, 2023, suuqa ketone phenolic wuxuu arkay labada qiimaba kor u kaca. Labadan maalmood, celceliska qiimaha suuqa ee phenol iyo acetone ayaa kordhay 0.96% iyo 0.83% siday u kala horreeyaan, iyagoo gaadhay 7872 yuan/ton iyo 6703 yuan/ton. Xogta u muuqata mid caadi ah ayaa ka danbeysa suuqa qaska badan ee phenolic...Sii akhri -
Saamaynta xilli-ka-baxsan waa mid muhiim ah, oo leh isbedbeddel cidhiidhi ah ee suuqa epoxy propane
Tan iyo bishii Nofembar, guud ahaan suuqa epoxy propane ee gudaha ayaa muujiyay hoos u dhac daciif ah, iyo kala duwanaanshaha qiimaha ayaa sii yaraanaya. Toddobaadkan, suuqa ayaa hoos u dhacay dhinaca kharashka, laakiin weli ma jirin awood hagi karta, taas oo sii socota ismari waaga suuqa. Dhinaca saadka, th...Sii akhri -
Suuqa phenol ee Shiinaha ayaa hoos uga dhacay 8000 yuan/ton, oo leh isbedbedel cidhiidhi ah oo ay ka buuxaan dareen sugitaan iyo arag
Horraantii Nofeembar, xarunta qiimaha suuqa phenol ee Bariga Shiinaha ayaa hoos uga dhacday 8000 yuan/ton. Ka dib, iyada oo la raacayo saamaynta kharashyada sare, khasaaraha faa'iidada ee ganacsiyada ketone phenolic, iyo isdhexgalka baahida saadka, suuqa ayaa la kulmay isbedbedel ku dhex jira tiro cidhiidhi ah. Habdhaqanka...Sii akhri
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