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Ixabiso leMethanol liyenyuka ngexesha elifutshane
Kwiveki ephelileyo, imakethi yemethanol yasekhaya iphinde yavela kukothuka. Emaphandleni, kwiveki ephelileyo, ixabiso lamalahle ekupheleni kwexabiso liyekile ukuwa kwaye lajika. Umothuko kunye nokunyuka kwekamva lemethanol kunike imarike ukomelela okulungileyo. Umoya weshishini uphucukile kunye nomoya jikelele we ...Funda ngokugqithisileyo -
Imarike yasekhaya ye-cyclohexanone isebenza kwi-oscillation emxinwa, kwaye kulindeleke ukuba izinze ikakhulu kwixesha elizayo.
Imarike yasekhaya ye-cyclohexanone iyahamba. Ngomhla we-17 kunye ne-24 kaFebruwari, ixabiso eliqhelekileyo lemarike ye-cyclohexanone e-China lehla ukusuka kwi-9466 yuan / ton ukuya kwi-9433 yuan / ton, kunye nokuhla kwe-0.35% ngeveki, ukuhla kwe-2.55% ngenyanga ngenyanga, kunye nokuhla kwe-12.92% ngonyaka. Imethi ekrwada...Funda ngokugqithisileyo -
Ukuxhaswa ngokubonelela kunye nemfuno, ixabiso lepropylene glycol eChina liyaqhubeka nokunyuka
Isityalo sasekhaya sepropylene glycol sigcine umgangatho ophantsi wokusebenza ukususela kuMthendeleko we-Spring, kwaye imeko yangoku yokubonelela ngemarike eqinile iyaqhubeka; Ngexesha elifanayo, ixabiso lezinto eziluhlaza zepropylene oxide liye lanyuka kutshanje, kwaye iindleko nazo zixhaswa. Ukusukela ngo-2023, ixabiso le ...Funda ngokugqithisileyo -
Ubonelelo kunye nemfuno izinzile, kwaye amaxabiso e-methanol asenokuqhubeka eguquguquka
Njengekhemikhali esetyenziswa kakhulu, i-methanol isetyenziselwa ukuvelisa iintlobo ezininzi zeekhemikhali ezahlukeneyo, ezifana neepolima, izinyibilikisi kunye namafutha. Phakathi kwazo, i-methanol yasekhaya yenziwa ikakhulu ngamalahle, kwaye i-methanol ethunyelwa ngaphandle yahlulwe kakhulu yaba yimithombo yaseIran kunye nemithombo engeyiyo yaseIran. Icala lonikezelo dri...Funda ngokugqithisileyo -
Ixabiso le-acetone lenyuka ngoFebruwari, liqhutywa yi-tight supply
Ixabiso le-acetone lasekhaya liqhubekile nokunyuka kutshanje. Ixabiso le-acetone e-East China yi-5700-5850 yuan / ton, kunye nokunyuka kwansuku zonke kwe-150-200 yuan / ton. Ixabiso le-acetone e-East China laliyi-5150 yuan / ton ngoFebruwari 1 kunye ne-5750 yuan / ton ngoFebruwari 21, kunye ne-cumulat...Funda ngokugqithisileyo -
Indima ye-acetic acid, abavelisi be-acetic e-China
I-acetic acid, eyaziwa ngokuba yi-acetic acid, i-chemical organic compound CH3COOH, i-organic monobasic acid kunye neyona nto iphambili yeviniga. Pure anhydrous acetic acid (glacial acetic acid) lulwelo olungenambala lwehygroscopic olunendawo yokukhenkcela eyi 16.6 ℃ (62 ℉). Emva kwezikhalo ezingenambala...Funda ngokugqithisileyo -
Ziziphi ukusetyenziswa kwe-acetone kunye nabavelisi be-acetone e-China
I-acetone yimathiriyeli ekrwada esisiseko ebalulekileyo kunye nemathiriyeli ebalulekileyo yekhemikhali ekrwada. Injongo yayo ephambili kukwenza ifilimu ye-cellulose acetate, iplastiki kunye ne-coating solvent. I-acetone inokusabela nge-hydrocyanic acid ukuvelisa i-acetone cyanohydrin, ebangela ngaphezu kwe-1/4 ye-total consump...Funda ngokugqithisileyo -
Iindleko ziphakama, i-downstream ifuna nje ukuthenga, ukubonelela kunye nokuxhaswa kwemfuno, kwaye ixabiso le-MMA liphakama emva komthendeleko.
Kutshanje, amaxabiso e-MMA asekhaya abonise ukunyuka. Emva kweholide, ixabiso lilonke le-methyl methacrylate yasekhaya lahlala linyuka ngokuthe ngcembe. Ekuqaleni koMnyhadala weNtwasahlobo, eyona quotation yesiphelo esisezantsi kwimarike yasekhaya ye-methyl methacrylate yanyamalala kancinci, kwaye i-ove...Funda ngokugqithisileyo -
Ixabiso le-acetic acid linyuke ngamandla ngoJanuwari, linyuke nge-10% phakathi kwenyanga
Ixabiso lexabiso le-acetic acid lenyuka ngokukhawuleza ngoJanuwari. Ixabiso eliqhelekileyo le-acetic acid ekuqaleni kwenyanga laliyi-2950 yuan / ton, kwaye ixabiso ekupheleni kwenyanga laliyi-3245 yuan / ton, kunye nokunyuka kwe-10.00% phakathi kwenyanga, kwaye ixabiso lehla nge-45.00% ngonyaka. Ukusukela ngoko...Funda ngokugqithisileyo -
Ixabiso le-styrene likhuphuke kwiiveki ezine ezilandelelanayo ngenxa yokulungiswa kwesitokhwe ngaphambi kweholide kunye ne-pickup yokuthumela ngaphandle
Ixabiso lendawo ye-styrene eShandong lenyuka ngoJanuwari. Ekuqaleni kwenyanga, ixabiso lendawo yeShandong styrene laliyi 8000.00 yuan/toni, kwaye ekupheleni kwenyanga, ixabiso lendawo leShandong styrene laliyi 8625.00 yuan/ton, linyuke nge 7.81%. Xa kuthelekiswa nexesha elifanayo kunyaka ophelileyo, ixabiso lehle nge-3.20%.Funda ngokugqithisileyo -
Echatshazelwa kukunyuka kweendleko, amaxabiso e-bisphenol A, i-epoxy resin kunye ne-epichlorohydrin enyuka ngokuthe ngcembe.
Intsingiselo yemarike ye-bisphenol A Umthombo weDatha: CERA/ACMI Emva kweholide, i-bisphenol A imakethi ibonise indlela yokunyuka. Ukusukela nge-30 kaJanuwari, ixabiso lereferensi ye-bisphenol A eMpuma yeChina yayiyi-10200 yuan/toni, inyuke nge-350 yuan ukusuka kwiveki ephelileyo. Ukuchatshazelwa kukwanda kwethemba lokuba uqoqosho lwangaphakathi luphinde...Funda ngokugqithisileyo -
Ukukhula kwamandla okuveliswa kwe-acrylonitrile kulindeleke ukuba kufikelele kwi-26.6% kwi-2023, kwaye uxinzelelo lokubonelela kunye nokufunwa kunokunyuka!
Ngo-2022, amandla okuvelisa i-acrylonitrile yaseChina aya kunyuka ngeetoni ezingama-520000, okanye i-16.5%. Inqanaba lokukhula kwemfuno esezantsi lisagxininiswe kwintsimi ye-ABS, kodwa ukukhula kokusetyenziswa kwe-acrylonitrile kungaphantsi kweetoni ze-200000, kunye nomzekelo wokugqithiswa kwe-acrylonitrile indus ...Funda ngokugqithisileyo
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