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Ibiciro bya Acrylonitrile byagabanutse umwaka-ku-mwaka, igihembwe cya kabiri cyerekezo nticyizere
Mu gihembwe cya mbere, ibiciro by'urunigi rwa acrylonitrile byagabanutse uko umwaka utashye, umuvuduko wo kwagura ubushobozi urakomeza, kandi ibicuruzwa byinshi byakomeje gutakaza amafaranga. 1. Ibiciro byumunyururu byagabanutse umwaka-ku-mwaka mu gihembwe cya mbere Mu gihembwe cya mbere, ibiciro by’urunigi rwa acrylonitrile byagabanutse umwaka-ku-mwaka, kandi ...Soma byinshi -
Isoko rya Styrolution risaba igiciro cyoroheje cyakomeje kumanuka, cyiza cyiza, igihe gito kiracyari intege nke
Ku ya 10 Mata, uruganda rwa Sinopec rwo mu burasirazuba bw’Ubushinwa rwibanze ku gipimo cya 200 yu / toni kugira ngo rushyire mu bikorwa 7450 / toni, Fenol yo mu Bushinwa yo mu majyaruguru ya Sinopec yagabanutseho 100 / toni kugira ngo ishyire mu bikorwa 7450 Yuan / toni, isoko nyamukuru rikomeza kugabanuka. Ukurikije isesengura ryisoko rya t ...Soma byinshi -
Ni ubuhe bwoko bwa antioxydants ikoreshwa cyane?
Antioxydants ya amine, antioxydants ya amine ikoreshwa cyane cyane mukurinda gusaza ogisijeni yumuriro, gusaza ozone, gusaza umunaniro hamwe nicyuma kiremereye ion catalitike okiside, ingaruka zo kurinda ntizihagije. Ingaruka zayo ni umwanda, ukurikije imiterere irashobora gukomeza kugabanywamo: Phenyl napht ...Soma byinshi -
Nibihe bikorwa n'imikoreshereze ya fenol
Fenol (formulaire ya chimique: C6H5OH, PhOH), izwi kandi nka acide karbolic, hydroxybenzene, nikintu cyoroshye cya fenolike kama, kirisiti itagira ibara mubushyuhe bwicyumba. Uburozi. Fenol ni imiti isanzwe kandi ni ibikoresho byingenzi bibyara umusaruro mwinshi, fungiside, preserva ...Soma byinshi -
Nyuma yo kuzamuka no kumanuka, isoko rya MIBK ryinjira mugihe gishya cyo guhindura!
Mu gihembwe cya mbere, isoko rya MIBK ryakomeje kugabanuka nyuma yo kuzamuka vuba. Igiciro cya tanker cyasohotse cyavuye kuri 14.766 yu / toni kigera kuri 21.000 yu / toni, gitangaje cyane 42% mugihembwe cya mbere. Kugeza ku ya 5 Mata, yagabanutse kugera ku 15.400 / toni, igabanuka 17.1% YoY. Impamvu nyamukuru yerekana isoko muri t ...Soma byinshi -
Ni ubuhe buryo bwa MMA nuburyo bwo gukora
Methyl methacrylate (MMA) nigikoresho cyingenzi cya chimique chimique na polymer monomer, ikoreshwa cyane cyane mugukora ibirahuri kama, plastike ibumba, acrylics, coatings hamwe nibikoresho bya farumasi ikora, nibindi nibikoresho byo murwego rwohejuru kubirere, amakuru ya elegitoroniki, ...Soma byinshi -
Ibiciro bishyigikira Ubushinwa bisphenol Isoko ryisoko ryingufu hejuru
Ubushinwa bisphenol Ikigo cyisoko ryingufu zizamuka hejuru, nyuma ya saa sita isoko rya peteroli rirenze ibyari byitezwe, itangwa rigera kuri 9500 yuan / toni, abacuruzi bakurikiranye isoko ryatangajwe hejuru, ariko ibicuruzwa byo murwego rwohejuru ni bike, kuko guhera nyuma ya saa sita byafunze ibiciro by’ibiganiro by’Ubushinwa mu burasirazuba ...Soma byinshi -
Epoxy resin terminal isabwa iraruhije, kandi isoko iri mubi!
Muri iki cyumweru, isoko rya epoxy resin yo mu gihugu ryacitse intege kurushaho. Mugihe cyicyumweru, ibikoresho byibanze byo hejuru Bisphenol A na Epichlorohydrin byakomeje kumanuka, inkunga yikiguzi cya resin ntabwo yari ihagije, umurima wa epoxy resin wari ufite ikirere gikomeye cyo gutegereza no kubona, kandi iperereza ryanyuma ryibanze ryabaye f ...Soma byinshi -
Igiciro cyiza, itangwa ryinshi nibisabwa, hamwe nihindagurika ridakuka kumasoko ya cyclohexanone
Isoko rya cyclohexanone yo mu gihugu ryari rifite intege nke muri Werurwe. Kuva ku ya 1 kugeza ku ya 30 Werurwe, impuzandengo y’isoko rya cyclohexanone mu Bushinwa yagabanutse kuva kuri 9483 yu / toni igera kuri 9440 yu / toni, igabanuka rya 0.46%, hamwe n’urwego ntarengwa rwa 1.19%, umwaka ushize ugabanuka 19.09%. Mu ntangiriro z'ukwezi, mbisi ...Soma byinshi -
Muri Werurwe, okiside ya propylene yongeye kugwa munsi ya 10000. Ni ubuhe buryo bw'isoko muri Mata?
Muri Werurwe, ibyifuzo byiyongera mubidukikije mu gihugu C isoko ryari rito, bituma bigorana kugera kubyo inganda ziteze. Hagati y'uku kwezi, imishinga yo hasi ikenera guhunika gusa, hamwe nigihe kirekire cyo gukoresha, kandi ikirere cyo kugura isoko kiguma ...Soma byinshi -
Nuwuhe muyoboro mwiza wibikoresho bya chimique?
Ibikoresho fatizo bya shimi nibintu byingenzi byinganda zikora imiti igezweho nishingiro ryibicuruzwa bitandukanye bya shimi. Hamwe niterambere ryiterambere ryikoranabuhanga ryinganda, imiyoboro yibikoresho bya chimique bigenda byitabwaho ninganda zitandukanye. Nibihe byiza bya chimique ...Soma byinshi -
Iringaniza ryisoko rya Ethylene glycol isoko
Iriburiro: Vuba aha, uruganda rwa Ethylene glycol rwo murugo rwagiye ruzunguruka hagati yinganda zitangira inganda zikora amakara hamwe noguhindura umusaruro. Impinduka mugutangiza ibihingwa biriho byatumye impirimbanyi zitangwa nibisabwa ku isoko byongera guhinduka nyuma ...Soma byinshi
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