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Wazini ngokusetshenziswa okuyisikhombisa okukhulu kwesibabule?
Isibabule sezimboni umkhiqizo wamakhemikhali obalulekile kanye nezinto eziyisisekelo zezimboni ezingavuthiwe, ezisetshenziswa kabanzi kumakhemikhali, embonini elikhanyayo, i-pesticide, irabha, udayi kanye neminye imikhakha yezimboni. Isibabule esiqinile sezimboni sisesimweni se-lump, i-powder, i-granule ne-flake, ephuzi noma ekhanyayo. US ...Funda kabanzi -
Intengo ye-Methanol ikhuphuka ngesikhathi esifushane
Ngesonto eledlule, imakethe ye-methanol yasekhaya yaphinde yathuthukiswa ekushashweni. Emkhathini omkhulu, ngesonto eledlule, intengo yamalahle endaweni yokuphela yamisa ukuwa yaphenduka. Ukushaqeka nokukhuphuka kwesikhathi esizayo se-methanol kwanikeza imakethe ukukhuphula okuhle. Isimo somkhakha sathuthukiswa kanye nomoya ophelele we ...Funda kabanzi -
Imakethe yasekhaya ye-cyclohexanone isebenza nge-oscillation emincane, futhi kulindeleke ukuthi isetshenziswe ngokuyinhloko ngokuzayo
Imakethe yasekhaya ye-cyclohexanone yasekhaya oscillates. NgoFebhuwari 17 no-24, intengo yemakethe evamile ye-cyclohexanone eChina yawa ngo-9466 yuan / ton kuya ku-9453 yuan ngenyanga ngenyanga, kanye nokwehla kuka-12,92% ngonyaka. I-Raw Mat ...Funda kabanzi -
Esekelwa ukulethwa kanye nokufunwa, intengo ye-plylene glycol eChina iyaqhubeka nokuvuka
Isitshalo se-glycol yasekhaya sasekhaya sigcine izinga eliphansi lokusebenza kusukela ngomkhosi wasentwasahlobo, kanti isimo sokunikezwa kwamakethe esiqinile siyaqhubeka; Ngasikhathi sinye, inani lentengo ye-eluhlaza eluhlaza okopide ikhuphuke muva nje, futhi izindleko nazo ziyasekelwa. Kusukela ngo-2023, intengo ye ...Funda kabanzi -
Ukuhlinzeka kanye nokufunwa izinzile, futhi amanani entengo we-methanol angaqhubeka nokushintshashintsha
Njengekhemikhali elisetshenziswa kabanzi, i-methanol isetshenziselwa ukukhiqiza izinhlobo eziningi zemikhiqizo yamakhemikhali, njengama-polymers, izixazululo kanye namafutha. Phakathi kwazo, i-methanol yasekhaya ikakhulukazi yenziwa kusuka kumalahle, futhi i-methanol engenisiwe ihlukaniswe ngemithombo yase-Irani kanye nemithombo engeyona eyase-Iranian. Uhlangothi oluphephelayo lwe-DRI ...Funda kabanzi -
Intengo ye-Acetone yasukuma ngoFebhuwari, iqhutshwa ngokunikezwa okuqinile
Intengo yasekhaya ye-Acetone iqhubeke nokukhuphuka muva nje. Intengo enokuxoxiswana nayo ye-Acetone e-East China yi-5700-5850 Yuan / Ton, ngokunyuka kwansuku zonke kwe-150-200 yuan / ton. Intengo enokuxoxiswana nayo ye-Acetone e-East China yayingu-5150 yuan / ton ngoFebhuwari 1 no-5750 yuan / Ton ngoFebhuwari 21, nge-cumulat ...Funda kabanzi -
Indima ye-acetic acid, okuthi abakhiqizi be-acetic acid eChina
I-acetic acid, eyaziwa nangokuthi i-acetic acid, iyi-organic organic compound Ch3Cooh, okuyi-organic monobasic acid kanye nengxenye eyinhloko kaviniga. I-Pure Anhydrous acetic acid (i-glacial acetic acid) iyi-hygroscopic engenamibala enendawo ebabazekayo ye-16.6 ℃). Ngemuva kwama-crys angenamibala ...Funda kabanzi -
Yini ukusetshenziswa kwe-acetone nokuthi yimuphi abakhiqizi be-acetone eChina
I-Acetone iyinto ebalulekile eyisisekelo ebonakalayo ebonakalayo kanye nezinto ezibalulekile ezifuywayo zamakhemikhali. Inhloso yayo eyinhloko ukwenza ifilimu ye-cellulose acetate, ipulasitiki nenhlamba ye-solvent. I-Acetone ingasabela nge-hydrocyanic acid ukukhiqiza i-Acetone Cyanohydrin, ebeka ngaphezu kwe-1/4 yesivumelwano esiphelele ...Funda kabanzi -
Izindleko zikhuphuka, ukwehla komfula kudinga ukuthenga, ukulethwa kanye nokusekelwa okufunwayo, nentengo ye-MMA ikhuphuka ngemuva komkhosi
Muva nje, amanani e-MMA asekhaya akhombise inkanyezi ephakeme. Ngemuva kweholide, inani eliphelele le-methyl methacrlate laqhubeka likhuphuka kancane kancane. Ekuqaleni komkhosi wentwasahlobo, ukucaphuna kwangempela okuphansi kwemakethe yasekhaya ye-methylrrylate yasekhaya kancane kancane kwanyamalala kancane kancane, kanye ne-OVE ...Funda kabanzi -
Intengo ye-acetic acid rose enamandla ngoJanuwari, up 10% kungakapheli inyanga
Umkhuba wentengo we-acetic acid rose kakhulu ngoJanuwari. Intengo ephakathi ye-acetic acid ekuqaleni kwenyanga ibingu-2950 yuan / ithoni, futhi intengo ekupheleni kwenyanga ibingu-3245 yuan / i-45,00% kungakapheli unyaka. Njengoba ku ...Funda kabanzi -
Intengo ye-Styrene Rose yamaviki amane alandelanayo ngenxa yokulungiswa kwesitoko ngaphambi kweholide kanye ne-Pictup Express
Intengo yeStace yeStyrene eShandong Rose ngoJanuwari. Ekuqaleni kwenyanga, intengo ye-Shandong Styrenere Spot yayingu-8000.00 yuan / ithoni, futhi ekupheleni kwenyanga, intengo ye-Shandong Styrene Spot yayingama-8625.00 yuan / ithoni, up 7.81%. Qhathanisa nesikhathi esifanayo ngonyaka owedlule, intengo yehle ngo-3.20% ....Funda kabanzi -
Othintwe yizindleko ezikhuphukayo, amanani e-bisphenol a, epixlorohydrin rose ngokuqinile
Isimo semakethe se-bisphenol Umthombo wedatha: cera / ACMI ngemuva kweholide, iBisphenol imakethe ikhombise inkambiso ephakeme. Kusukela ngoJanuwari 30, intengo ye-Bisphenol A in East China yayingu-10200 yuan / ton, up 350 yuan kusuka ngesonto eledlule. Kuthinteka ukusakazeka kwethemba lokuthi ubuhlakani bezomnotho basekhaya ...Funda kabanzi
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