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Imarike yeacetone yasekhaya i-oscillation ebanzi, uhlengahlengiso olubuthathaka lwexesha elifutshane, ingqalelo kwimveliso yamandla esezantsi kunye nomgaqo-nkqubo wesifo
Ukusukela ekuqaleni kuka-Matshi, amaxabiso emarike yendawo ye-acetone ahlala ehla kakhulu. ekuqaleni kuka-Matshi, ngenxa yempembelelo yongquzulwano lwaseRashiya ne-Ukrainian luqhubekile nokuvubela, amaxabiso e-oyile ekrwada kumazwe ngamazwe anyukela phezulu kwiminyaka yakutshanje ngoMatshi 8. Iqhutywa yile, iqhutywa ngokuthe ngqo yi-p...Funda ngokugqithisileyo -
Imakethi yehlabathi ye-acrylic acid iyakhawuleza ukuya e-China, eye yaba ngoyena mthengisi mkhulu wehlabathi we-acrylic acid kunye nee-esters.
Emva kokuphuma kwe-Idemitsu, kuphela abathathu baseJapan be-acrylic kunye nabavelisi be-ester baya kuhlala Kutshanje, isigebenga sepetrochemical saseJapan i-Idemitsu sibhengeze ukuba siya kurhoxa kwishishini le-acrylic kunye ne-butyl acrylate. U-Idemitsu uthe kwiminyaka yakutshanje, ukwandiswa kwe-ac ...Funda ngokugqithisileyo -
Amaxabiso e-Styrene asephezulu, kodwa kutheni iinkampani zisasokola kumda wenzuzo kunye nelahleko
Ukusukela ngo-Matshi, imarike ye-styrene iye yachatshazelwa ngamaxabiso eoli yamazwe ngamazwe, ixabiso liye lanyuka, ukusuka kwintloko yenyanga ye-8900 yuan / ton) yenyuka ngokukhawuleza, iqhekeza uphawu lwe-yuan eyi-10,000, ifikelela kwinqanaba eliphezulu elitsha. unyaka. Ukuza kuthi ga ngoku amaxabiso ehle umva kancinci kwaye i-c...Funda ngokugqithisileyo -
Ubhubhani waseTshayina, iinkampani zepetrochemical zivala iindaba ngokuqhubekayo, izinto zokuhamba kunye nokuhamba zimbi, thenga iimpahla kwangoko.
Ngomhla we-13 ku-Epreli, iiyure ezingama-0-24, amaphondo angama-31 (imimandla ezimeleyo kunye noomasipala ngokuthe ngqo phantsi koRhulumente oMbindi) kunye neXinjiang Production and Construction Corps ibike amatyala amatsha angama-3020 amatyala aqinisekisiweyo. Phakathi kwabo, amatyala angama-21 angenisiweyo (amatyala ayi-6 eGuangxi, amatyala ama-5 eSichuan, amatyala ama-4 eFujian, amatyala angama-3 eYunnan ...Funda ngokugqithisileyo -
Uhlalutyo lwemarike yeStyrene, uqikelelo lwentengiso yeveki ezayo.
Imarike ye-styrene yagubha ngeveki ephelileyo. Izizathu zokunyuka kwexabiso ngeveki zi.I. Amaxabiso aphezulu angaphandle, anyuse imarike ngokweemvakalelo kunye nengqondo.Okwesibini, abavelisi be-styrene bavala ukuvalwa okungacwangciswanga / ukuncitshiswa okubi, ukuzisa ukucutha kwicala lokubonelela, ipleyiti ...Funda ngokugqithisileyo -
I-China Polyethylene (PE) Uhlalutyo lweTrendi yoPhuhliso kunye nokuThunyelwa ngaphandle
Utshintsho lwexabiso lokungenisa elizweni laseTshayina ukusuka ku-2004-2021 lunokubonwa kwizigaba ezine zendlela yomthamo wokungenisa we-PE waseTshayina ukusukela ngo-2004, njengoko kuchaziwe ngezantsi. Inqanaba lokuqala yi-2004-2007, xa imfuno yaseChina yeeplastiki yayiphantsi kwaye umthamo wokungenisa i-PE ugcina izinga eliphantsi lokusebenza, kunye neCh ...Funda ngokugqithisileyo -
Imakethi ye-phenol yaseTshayina yenyuka yaze yawa ngo-Matshi, kunye nendlela yokuhla iyonke elawula imarike emva kokugxila kwimpembelelo yobhubhane kwizinto zokusebenza.
Ngo-Matshi, imakethi ye-phenol yasekhaya yaqala yaphakama kwaye emva koko yawa njengento ehlayo yonke. 1 Matshi yasekhaya phenol imarike avareji umnikelo 10812 yuan / ton, Matshi 30 umnikelo mihla le 10657 yuan / ton, phantsi 1.43% ngenyanga, 10 yasekhaya phenol market umnikelo 11175 yuan / ton, i amplitude 4.65%. Ngu t...Funda ngokugqithisileyo -
Uphando lwemarike yePolyether: amandla emveliso yepolyether yehlabathi jikelele indlela yokukhula, umahluko omkhulu kumanqanaba engeniso phakathi kwamashishini, ukuqinisa umgaqo wokulawula ulungelelwaniso lweshishini.
Izixhobo eziphambili ze-polyether, ezifana ne-propylene oxide, i-styrene, i-acrylonitrile kunye ne-ethylene oxide, ziphuma ngaphantsi kwee-petrochemicals, kwaye amaxabiso abo achaphazelekayo yi-macroeconomic kunye neemeko zokubonelela kunye nemfuno kunye nokuguquguquka rhoqo, okwenza kube nzima ukulawula. .Funda ngokugqithisileyo -
Matshi phenol market unikezelo lwexesha elifutshane kunye noxinzelelo lwemfuno ukwanda, ukunyuka ikhefu kusafuna uncedo
Ukuya kuMatshi, njengenxalenye yokugcinwa kwemveliso ye-bisphenol A esezantsi, kunye nenxalenye yetheminali yokuqala yokunqongophala, okukhokelela ekuboneleleni kwexesha elifutshane kunye noxinzelelo lwemfuno kwimakethi ye-phenol, kodwa amaxabiso aphezulu e-oli ekrwada yakutsha nje aqhuba, eqhuba phezulu. isiphelo se-phenol ekrwada ...Funda ngokugqithisileyo -
Yintoni echaphazela ixabiso le-acrylonitrile kwaye yintoni intsingiselo yexabiso le-acrylonitrile ngo-2022?
Kwi-2017-2021 vertoonde de hoofdmarktprijs van acrylnitril een stijgende-dalende-oscillerende opwaartse trend. De prijsbeïnvloedende factoren kunnen natuurlijk niet los worden gezien van verschillende factoren zoals de kostenzijde, de aanbodzijde, de vraagzijde, enz. De factoren die van invloe...Funda ngokugqithisileyo -
Uhlalutyo lwekhonkco loshishino lwe-Adipic acid, uphuhliso olukhawulezayo lomlambo, i-adipic acid iya kuba ngumjikelo omtsha wokukhula kwemfuno
I-Adipic Acid Industry Chain I-Adipic acid yi-asidi ye-dicarboxylic ebalulekileyo kwimizi-mveliso, ekwazi ukusabela ngeendlela ezahlukeneyo, kuquka ukubunjwa kwetyuwa, i-esterification, i-amidation, njl. iplastiki, i...Funda ngokugqithisileyo -
Luthini uhlalutyo lwemeko yangoku yeDimethylformamide (DMF) kwaye zeziphi iindlela zophuhliso lwexesha elizayo lwekhonkco leshishini leDMF?
Ikhonkco leshishini le-DMF iDMF (igama lekhemikhali i-N,N-dimethylformamide) yi-organic compound ene-chemical formula C3H7NO, ulwelo olungenambala noluselubala. I-DMF yenye yeemveliso ezinexabiso eliphezulu elongeziweyo kwezoqoqosho kwikhonkco leshishini lemichiza yamalahle, kwaye zombini ziyimichiza ekrwada...Funda ngokugqithisileyo
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