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Uhlalutyo lwe-acrylonitrile yokubonelela ngepatheni kunye neempawu kwi-2022
Intshayelelo: Ngophuhliso oluqhubekayo lokusulungekiswa kwasekhaya kunye neeyunithi zokudityaniswa kweekhemikhali kwiminyaka yakutshanje, ikhonkco leshishini elisezantsi lifikelela ekuvelisweni kweekhemikhali ezintle kunye neemveliso eziphezulu.Njengolunye lwamakhonkco, uphuhliso loshishino lwe-acrylonitrile lukhula ngokuthe ngcembe, ...Funda ngokugqithisileyo -
I-East China's styrene stocks hit low low
I-East China i-styrene i-port stocks eziphambili ibetha i-multi-year low kule veki, yehla ngokukhawuleza ukuya kwii-36,000 tonnes, xa kuthelekiswa ne-low yangaphambili ye-21,500 tonnes ekuqaleni kukaJuni 2018. Kutheni?Ukusukela nge-7 kaSeptemba, uluhlu lwamva nje lwe-styrene yefama yetanki eqhelekileyo eJiangsu ziitoni ezingama-36,000, ukwehla okukhulu ...Funda ngokugqithisileyo -
I-acrylonitrile yokungenisa kunye nokuthumela ngaphandle ngoJulayi
Ngokwemiqathango yokungenisa: Ngokweenkcukacha-manani zenkcubeko zibonisa: ngoJulayi 2022 ilizwe lethu i-acrylonitrile yokungenisa ivolumu yeetoni ezili-10,100, ixabiso lokungenisa i-17.2709 yezigidi zeedola zase-US, i-avareji yokungenisa i-avareji yenyanga ye-1707.72 yeedola zase-US / itoni, umthamo wokungenisa unyuke nge-3.30% ukusuka ekugqibeleni. inyanga, yehle nge-3...Funda ngokugqithisileyo -
amaziko okuvelisa i-acrylonitrile kunye nentsingiselo yophuhliso oluphambili
Izibonelelo zemveliso ye-acrylonitrile yasekhaya zigxininiswe ikakhulu kwi-China Petrochemical Corporation (emva koku kubhekiselwa kuyo njenge-SINOPEC) kunye ne-China National Petroleum Corporation (emva koku kubhekiselwa kuyo njenge-petrochina).Umthamo opheleleyo wemveliso yeSinopec (kubandakanywa amashishini adibeneyo) i...Funda ngokugqithisileyo -
Ngawaphi amashishini asetyenziswa kakhulu iacrylonitrile?
I-Acrylonitrile yenziwe ngepropylene kunye ne-ammonia njengezinto eziluhlaza ngokusabela kwe-oxidation kunye nenkqubo yokucoca.Ngaba luhlobo lwe-organic compound, ifomula yeekhemikhali yi-C3H3N, i-liquid engenambala kunye nevumba elivuthayo, elivuthayo, umphunga walo kunye nomoya unokwenza umxube oqhumayo, kwimeko yomlilo ovulekileyo, ophezulu ...Funda ngokugqithisileyo -
Uhlalutyo oluphambili lwentengiso yemveliso ye-Styrene 2022.08
I-ethylene Imarike ye-ethylene yase-Asia iphantsi ngo-Agasti.Ngo-Agasti, amaxabiso e-naphtha ase-Asia aqhubeka ehla ukuhla, uMntla-mpuma we-Asia ethylene kunye ne-gap yexabiso le-naphtha yagcina inqanaba eliphantsi, ngokuthe ngcembe likhululekile ekupheleni kwenyanga, kodwa lingaphantsi kwe-gap.Ngenxa yeprofi...Funda ngokugqithisileyo -
Uqhagamshelo lwexabiso le-PS kunye ne-styrene yezinto ekrwada
[Intshayelelo] Ngo-2022, yonke imarike ye-PS e-China ilandela ingqiqo yeendleko, ngoko ke ixabiso le-PS linonxulumano olunamandla kunye ne-styrene yezinto eziluhlaza, kwaye i-coefficient yayo yokulungelelanisa ifikelele kwi-0.97 ukususela ngo-2022, ehambelana kakhulu.Kwangaxeshanye, unxulumano phakathi konikezelo da...Funda ngokugqithisileyo -
Ixabiso lezinto ezikrwada ze-ABS kwisiqingatha sesibini sonyaka
Kwisiqingatha sokuqala se-2022, ingxabano phakathi kweRashiya ne-Ukraine yaqala ngasekupheleni kukaFebruwari, iNtshona yaqhubeka ibeka izigwebo eRashiya, iinkxalabo zomngcipheko wokubonelela zaqhubeka zikhula, kwaye icala lokubonelela ligcina ukulindela ukuqinisa.Kwicala lemfuno, emva kokuqala kwesum...Funda ngokugqithisileyo -
Uhlalutyo lwenzuzo yoshishino lwe-ABS kwiminyaka emithathu yakutshanje
Ngo-2022, imodeli yeminyaka emihlanu yenzuzo ephezulu yoshishino lwe-ABS yaphela kwaye yangena ngokusemthethweni kwinqanaba lokulahlekelwa.Umthamo omtsha wemveliso awukakhululwa ngokupheleleyo, kwaye imfuno yokugcina iye yancitshiswa kakhulu ngenxa yempembelelo yobhubhane wehlabathi kunye nokudodobala koqoqosho lwasekhaya lwaseTshayina...Funda ngokugqithisileyo -
I-styrene kunye nesicelo
Yintoni i-styrene Styrene yinto ebalulekileyo ye-organic chemical raw material, i-chemical formula yayo yi-C8H8, inokutsha, ikhemikhali eyingozi, esuka kwi-benzene ecocekileyo kunye ne-ethylene synthesis.Isetyenziswa ikakhulu kwimveliso ye-polystyrene egwebu (EPS), i-polystyrene (PS), i-ABS kunye nezinye ii-resin zokwenziwa ...Funda ngokugqithisileyo -
Ukuhanjiswa kwamandla emveliso yengingqi yaseTshayina ye-styrene monoma
Intshayelelo: Kwi-2022, kunye nemveliso egudileyo yeeyunithi ezintsha ze-styrene eziphuhliswe nguZhenhai Phase II, i-Shandong Lihua, i-Maoming Petrochemical kunye ne-Bohua, kunye nokwandiswa komthamo weeyunithi ezindala e-Dushanzi, umthamo we-styrene e-China ufikelele kwi-17.449 yezigidi zeetoni. / ngonyaka ngelo xesha ...Funda ngokugqithisileyo -
Yintoni uMahluko phakathi kweStyrene kunye nePolystyrene?
Umahluko phakathi kweStyrene kunye nePolystyrene Umahluko ungenxa yekhemistri.I-styrene lulwelo olunokuthi ludityaniswe ngokwekhemikhali ukwenza i-polystyrene, eyiplastiki eyomeleleyo eneempawu ezahlukeneyo.I-Polystyrene isetyenziswa kuluhlu lwezinto zabathengi, kubandakanywa ...Funda ngokugqithisileyo
