Kuyang'anira pa intaneti kumapereka zotsatira zosinthika, kufupikitsa nthawi ya kafukufuku ndi chitukuko ndi ka 10 kuyerekeza ndi kuwunika kwa labotale popanda intaneti.
4-Nitro-o-xylene ndi 3-nitro-o-xylene ndizofunikira organic synthesis intermediates ndi imodzi mwa zipangizo zofunika kwambiri popanga mankhwala ophera tizilombo omwe sawononga chilengedwe ndipamwamba kwambiri, kawopsedwe wochepa komanso zotsalira zochepa.M'makampani, ambiri aiwo amapangidwa ndi nitrating o-xylene ndi nitrate-sulfure mix acid.Zizindikiro zazikulu zowunikira mu njira ya o-xylene nitration zimaphatikizapo zomwe zili mu o-xylene yaiwisi ndi chiŵerengero cha isomer cha mankhwala a nitration, ndi zina zotero.
Pakadali pano, njira yowunikira ma labotale pazizindikiro zofunika izi nthawi zambiri imakhala yamadzimadzi, yomwe imafunikira njira yotopetsa yotsatsira, zitsanzo zachipatala chisanadze komanso akatswiri osanthula akatswiri, ndipo ntchito yonseyi imatenga mphindi zopitilira 30.Pa chitukuko cha mosalekeza otaya ndondomeko zimene anachita, zimene lokha akhoza anamaliza pafupifupi 3 mphindi, ndipo nthawi mtengo kusanthula offline ndi mkulu.Ngati chiwerengero chachikulu cha zochitika za ndondomeko ziyenera kuwonetseredwa mu nthawi yochepa, ochita kafukufuku amafunika njira yeniyeni yeniyeni komanso yolondola pa intaneti kuti apereke chidziwitso chokhazikika ndikuwongolera njira yoyendetsera ndondomeko.
Ukadaulo wowonera pa intaneti utha kupereka mwachangu chidziwitso chowoneka bwino cha o-xylene, 3-nitro-o-xylene, ndi 4-nitro-o-xylene poyankha yankho.Magawo apamwamba a nsonga zodziwika ndi mivi yomwe ili pamwambapa ikuwonetsa zomwe zili muzinthu zitatuzo motsatana.Pachithunzi chomwe chili pansipa, pulogalamuyo imasanthula mwanzeru kuchuluka kwa zinthu zomwe zili m'gulu lazinthu zomwe zili pansi pa 12.Ndizodziwikiratu kuti kutembenuka kwazinthu zopangira pansi pa chikhalidwe cha 2 ndikokwera kwambiri, ndipo zopangira zomwe zili pansi pa 8 zilibe kanthu.Ochita kafukufuku amatha kuweruza mwachangu kuchuluka kwa magawo azinthu potengera zomwe zili muzinthu zitatu zomwe zili munjira, kuwonetsa mwachangu magawo omwe ali mulingo woyenera, ndikuwonjezera kafukufuku ndi chitukuko mwachangu kuposa nthawi 10.
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Nthawi yotumiza: Jan-09-2024