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STYRENE
I-styrene iyinhlanganisela ye-organic enefomula yamakhemikhali i-C8H8, eyaziwa nangokuthi i-vinyl benzene, futhi iyingxenye ebalulekile yokwakhiwa kwama-resin kanye nerabha yokwenziwa.Le mikhiqizo isetshenziswa kakhulu emikhakheni yezimboni njengokukhiqiza izimoto, izinto zasendlini, ukwenziwa kwamathoyizi...Funda kabanzi -
Ukusetshenziswa kwe-acetonitrile
1. Ukuhlaziywa kwamakhemikhali nokuhlaziywa kwezinsimbi I-Acetonitrile isetshenziswe njengesilungisi sezinto eziphilayo kanye ne-solvent ku-chromatography yongqimba oluncane, i-chromatography yamaphepha, i-spectroscopy, nokuhlaziywa kwe-polarographic eminyakeni yamuva.Ngenxa yokuthi i-acetonitrile ene-high-purity ayibambi ukukhanya kwe-ultraviolet ...Funda kabanzi -
Incazelo yomkhiqizo we-Acrylonitrile
Incazelo Yomkhiqizo Ukuhlela igama lesiNgisi i-Acrolonitrile (Proprnr nitile; Vinyl cyanide) Isakhiwo kanye nefomula yamangqamuzana CH2 CHCN C3H3N Indlela yokukhiqiza yezimboni ye-acrylonitrile ngokuyinhloko iyindlela ye-propylene ammonia oxidation, enezinhlobo ezimbili: umbhede omanzi kanye ne-reactors yombhede ongashintshi.Kube c...Funda kabanzi -
Ukuphatha nokugcinwa kwe-styrene monomer
Izinyathelo zokuqapha ukusebenza: Ukusebenza okuvalekile, qinisa ukushayelwa komoya.Ama-opharetha kufanele aqeqeshelwe okukhethekile futhi alandele ngokuqinile izinqubo zokusebenza.Kunconywa ukuthi opharetha bagqoke imaski yohlobo lwegesi yokuhlunga, izibuko zokuphepha kwamakhemikhali, izingubo zokusebenza zokungena ushevu kanye namafutha enjoloba ...Funda kabanzi -
Ukusetshenziswa kwe-styrene monomer
Inhloso Yokuhlela I-Broadcast Styrene isetshenziswa kakhulu njenge-monomer ebalulekile kuma-synthetic resins, ama-ion exchange resins, nerabha yokwenziwa, kanye nezimboni ezifana nemithi, odayi, izibulala-zinambuzane, nokucubungula amaminerali.Izinyathelo eziphuthumayo ukuhlela nokusakaza Othintana naye ngesikhumba: Susa i-con...Funda kabanzi -
I-Qilu petrochemical caustic soda impahla eluhlaza isebenzisa usawoti ocolisisiwe okokuqala
NgoMashi 19, iqoqo lokuqala lezimoto eziyi-17 zikasawoti ocolisisiwe langena ngempumelelo I-Qilu Petrochemical Chlorine-alkali Plant ngemva kokudlula isivivinyo.Izinto zokusetshenziswa ze-caustic soda zenze intuthuko entsha okokuqala ngqa.Usawoti ocolisisiwe onekhwalithi engcono kancane kancane uzothatha indawo kasawoti olwandle, i-furt...Funda kabanzi -
I-styrene esetshenziswa kuma-polymers
I-Styrene iyi-hydrocarbon ewuketshezi ephilayo ecacile ekhiqizwa ikakhulukazi emikhiqizweni kaphethiloli ngemva kwenqubo ye-fractional distillation ukuze kukhishwe ama-olefin nama-aromatics adingekayo ukuze izinto zamakhemikhali zikhiqize i-Styrene.Izitshalo eziningi zamakhemikhali e-petrochemical zifana nesithombe esiku ...Funda kabanzi -
izinto zokusetshenziswa eziyinhloko zokukhiqizwa kwe-styrene
Izinto zokusetshenziswa eziyinhloko zokukhiqizwa kwe-styrene yi-polymerized grade ethylene kanye ne-benzene ehlanzekile, futhi i-benzene ehlanzekile ibala u-64% wezindleko zokukhiqiza i-styrene.Ukushintshashintsha okukodwa kwe-styrene kanye nentengo yayo ye-benzene ehlanzekile kuzoba nomthelela omkhulu enkampanini...Funda kabanzi -
ukuhlaziywa kwentengo ye-styrene monomer
Kuleli sonto, ukusebenza kokushaqeka kwentengo yasekhaya ye-styrene, uhla lokushaqeka luphelele luncane kakhulu.Phakathi nesonto, ukuthengiselana kwendawo esezingeni eliphezulu e-Jiangsu kwakungu-9750 yuan/ton, umsebenzi wezinga eliphansi ube ngu-9550 yuan/ton, kanti umehluko wentengo ephezulu nephansi ube ngu-200 yuan/ton.Kwakungekho...Funda kabanzi -
Isimo samanje semboni ye-styrene e-China
I-styrene iwuketshezi olubalulekile lwento eluhlaza.Kuyi-monocyclic enamakha e-hydrocarbon ene-alkene side chain futhi yakhelwe i-conjugate system eneringi ye-benzene.Yilungu elilula nelibaluleke kakhulu lama-hydrocarbon anephunga elimnandi.I-styrene isetshenziswa kabanzi njengento eluhlaza ...Funda kabanzi -
Ukuhlaziywa kwephethini yemboni ye-acrylonitrile nezici ngo-2022
Isingeniso: Ngokuthuthuka okuqhubekayo kwezimboni ze-acrylic ne-ABS resin, ukusetshenziswa okusobala kwe-acrylonitrile kukhula njalo ezweni lethu.Kodwa-ke, ukwanda okukhulu komthamo kwenza imboni ye-acrylonitrile manje isesimweni sokugcwala ngokweqile kanye nesidingo.Ngaphansi...Funda kabanzi -
Amapulasitiki e-styrene (PS, ABS, SAN, SBS)
Amapulasitiki e-styrene angahlukaniswa abe yi-polystyrene (PS), ABS, SAN kanye ne-SBS.Amapulasitiki ohlobo lwe-styrene alungele imikhiqizo yokukhiqiza esebenzisa amazinga okushisa angaphansi kuka-80 degrees Celsius PS (i-polystyrene) iyipulasitiki esobala engenambala engenabuthi, evutha umlilo, enegwebu elithambile lapho isha...Funda kabanzi
