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Ngubani umenzi omkhulu wephenol?
I-Phenol luhlobo lwezinto ezibalulekileyo zezinto eziphilayo, ezisetyenziswa ngokubanzi kwimveliso yeekhemikhali ezahlukeneyo, ezifana ne-acetophenone, i-bisphenol A, i-caprolactam, inayiloni, i-pesticides njalo njalo.Kweli phepha, siya kuhlalutya kwaye sixoxe ngemeko yemveliso ye-phenol yehlabathi kunye nesimo ...Funda ngokugqithisileyo -
Kutheni i-phenol ivaliwe eYurophu?
I-Phenol luhlobo lwemathiriyeli yeekhemikhali, esetyenziswa ngokubanzi kwimveliso yamayeza, amayeza okubulala izitshabalalisi, iiplastiki kunye namanye amashishini.Nangona kunjalo, eYurophu, ukusetyenziswa kwephenol akuvumelekanga ngokungqongqo, kwaye ukungenisa kunye nokuthumela ngaphandle kwe-phenol kulawulwa ngokungqongqo.Kutheni i-phenol banne ...Funda ngokugqithisileyo -
Ingakanani imarike yephenol?
I-Phenol yikhemikhali engundoqo ephakathi esetyenziswa kuluhlu olubanzi lwamashishini, kuquka iiplastiki, iikhemikhali, kunye namayeza.Imakethi ye-phenol yehlabathi ibalulekile kwaye kulindeleke ukuba ikhule ngesantya esisempilweni kwiminyaka ezayo.Eli nqaku libonelela ngohlalutyo olunzulu lobungakanani, ukukhula, kunye ...Funda ngokugqithisileyo -
Lithini ixabiso lephenol ngo-2023?
I-Phenol luhlobo lwe-organic compound kunye noluhlu olubanzi lwezicelo kwishishini lemichiza.Ixabiso layo lichaphazeleka kwizinto ezininzi, kubandakanywa ukunikezelwa kweemarike kunye nokufunwa, iindleko zokuvelisa, ukuguquguquka kwezinga lokutshintshiselana, njl. Nazi ezinye izinto ezinokuchaphazela ixabiso le-phenol kwi-2023 ...Funda ngokugqithisileyo -
Ixabisa malini phenol?
I-Phenol luhlobo lwe-organic compound kunye ne-molecular formula C6H6O.Ayinambala, iguquguqukayo, i-viscous liquid, kwaye iyimathiriyeli ephambili yokuveliswa kwedayi, iziyobisi, iipeyinti, i-adhesives, njl.Ngoko ke...Funda ngokugqithisileyo -
Imarike ye-n-butanol iyasebenza, kwaye ukunyuka kwamaxabiso e-octanol kuzisa inzuzo
Ngomhla we-4 kuDisemba, imarike ye-n-butanol iphinde yaqina ngamandla ngexabiso eliphakathi kwe-8027 yuan / ton, ukunyuka kwe-2.37% Izolo, ixabiso lemarike eliphakathi kwe-n-butanol laliyi-8027 yuan / ton, ukunyuka kwe-2.37% xa kuthelekiswa ne usuku lokusebenza oludlulileyo.Umbindi wemarike womxhuzulane ubonisa i...Funda ngokugqithisileyo -
Ukhuphiswano phakathi kwe-isobutanol kunye ne-n-butanol: Ngubani onempembelelo kwiintsingiselo zemarike?
Ukususela kwisiqingatha sesibini sonyaka, kukho ukutenxa okuphawulekayo kwindlela ye-n-butanol kunye neemveliso ezihambelana nayo, i-octanol kunye ne-isobutanol.Ukungena kwikota yesine, lo mkhwa uqhubekile kwaye wabangela uthotho lweempembelelo ezilandelayo, ukuzuza ngokungangqalanga kwicala lemfuno ye-n-kodwa...Funda ngokugqithisileyo -
Imakethi ye-bisphenol A ibuyele kuphawu lwe-yuan eyi-10000, kwaye imeko yexesha elizayo igcwele izinto eziguquguqukayo.
Kukho iintsuku ezimbalwa zokusebenza ezisele ngoNovemba, kwaye ekupheleni kwenyanga, ngenxa yenkxaso yokubonelela ngenkxaso kwimarike yasekhaya ye-bisphenol A, ixabiso libuyele kwi-yuan eyi-10000.Ukuza kuthi ga ngoku, ixabiso le-bisphenol A kwimarike yaseMpuma yeChina linyuke laya kutsho kwi-10100 yuan/ton.Kuba...Funda ngokugqithisileyo -
Zeziphi ii-epoxy resin zokunyanga ezisetyenziswa kushishino lwamandla omoya?
Kushishino lwamandla omoya, i-epoxy resin ngoku isetyenziswa ngokubanzi kwimathiriyeli yeblade ye-injini yomoya.I-Epoxy resin sisixhobo esisebenza kakhulu esineempawu ezigqwesileyo zoomatshini, uzinzo lweekhemikhali, kunye nokumelana nomhlwa.Ukwenziwa kweeblade ze-injini yomoya, i-epoxy resin isetyenziswa kakhulu ...Funda ngokugqithisileyo -
Uhlalutyo lwezinto eziphembelela i-rebound yamva nje kwimarike ye-isopropanol yaseTshayina, ebonisa ukuba inokuhlala yomelele kwixesha elifutshane.
Ukusukela embindini kaNovemba, imakethi yaseTshayina ye-isopropanol iye yafumana ukuphindaphindwa.I-100000 ton / isopropanol plant kwi-factory enkulu isebenze phantsi komthwalo ophantsi, oye wavuselela imarike.Ukongeza, ngenxa yokwehla kwangaphambili, abalamli kunye ne-inventory esezantsi babekwi ...Funda ngokugqithisileyo -
Ukuguquguquka kwexabiso leMarike yeVinyl Acetate kunye nokungalingani kwexabiso le-Industrial Chain
Kuye kwaqatshelwa ukuba amaxabiso eemveliso zekhemikhali kwimarike ayaqhubeka nokuhla, nto leyo ekhokelela kukungalingani kwexabiso kuninzi lwamakhonkco ekhonkco leshishini lemichiza.Amaxabiso e-oyile aphezulu azinzileyo anyuse uxinzelelo lweendleko kwikhonkco leshishini lemichiza, kunye noqoqosho lwemveliso yabaninzi...Funda ngokugqithisileyo -
Imarike ye-Phenol ketone inokuzaliswa okuninzi, kwaye kukho ithuba lokunyuka kwexabiso
Nge-14 kaNovemba ka-2023, imakethi ye-phenolic ketone yabona amaxabiso omabini enyuka.Kule mihla mibini, ixabiso lemarike eliphakathi kwe-phenol kunye ne-acetone liye landa ngo-0.96% kunye ne-0.83% ngokulandelanayo, ukufikelela kwi-7872 yuan / ton kunye ne-6703 yuan / ton.Ngasemva kwedatha ebonakala iqhelekile kukho intengiso enesiphithiphithi ye-phenolic...Funda ngokugqithisileyo
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