opetsa

Nkhani

  • Kukonzanso mphamvu ya mafakitale ndi kusungunuka pogwiritsa ntchito shanghai gasi mankhwala co., ltd.'s C5 / C6 isomerrization catalyst

    Shanghai Gailcheme Co. Odzipereka pazatsopano ndi kupambana, SGC ili ndi mbiri yabwino yoperekera magwiridwe antchito a ...
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  • Shale Wotsuka

    Shale gasi ndi mtundu wa mpweya wachilengedwe womwe umachokera ku mapangidwe a Shale akuzama mkati mwa dziko lapansi. Komabe, gasi asanagwiritsidwe ntchito ngati gwero lamagetsi, ayenera kutsukidwa kuti muchotse zosafunikira ndi zodetsa. Kuyeretsa kwa gasi ndi njira yovuta yokhudza magawo angapo a mankhwala ...
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  • Bokosi lazitsulo

    Kodi mukufunikira kutembenuka kokhazikika komanso kodalirika kwa zigawo zanu zamagetsi? Sawonekanso kuposa bokosi la zitsulo. M'nkhaniyi, tikambirana zomwe bokosi la zitsulo ndi, momwe limagwiritsidwira ntchito, ndi zabwino zake zambiri. Choyamba, tiyeni tifotokoze zomwe bokosi la zitsulo ndi. ...
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  • 5Asaletso ya 5a sive

    Kodi mukuyang'ana cholinga champhamvu kuti malonda anu awume nthawi yoyendera kapena kusungidwa? Tangoyang'anani pa 5a maselo! Munkhaniyi, tikambirana zomwe stonacular svelar sizimagwira ntchito, momwe imagwirira ntchito, ndi ntchito zake zambiri. Choyamba, tiyeni tifotokoze kuti sive tent ndi. Basi p ...
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  • Kusanja kwa mabowo a hydrogen

    Maele azovuta amagwiritsidwa ntchito kwambiri mu mafakitale a mankhwala ndi mafuta a mafakitale osiyanasiyana opatukana ndi njira zoyeretsa. Chimodzi mwazinthu zofunika kwambiri ndikutsuka mpweya wa hydrogen. Hydrogen imagwiritsidwa ntchito kwambiri ngati chakudya chokwanira mafakitale osiyanasiyana, monga producti ...
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  • Kodi catalytic) ndi chiani?

    Mapata a Catalytic ndi njira yofunika kwambiri m'makampani a petroleum omwe amachotsa mankhwala a waxy kuchokera ku mafuta opanda pake. Njirayi ndi yofunikira pakuwonetsetsa kuti zinthu zopangidwa ndi mafuta monga dizilo, mafuta, ndi mafuta a ndege amafunitsitsa kutentha. Munkhaniyi, tikambirana zomwe zachitika ...
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  • Ma Shalecular Shaves XH-7

    Petrokamile, mankhwala opangira mankhwala, ndi kulekanitsidwa kwa mpweya. Chimodzi mwazomwe zimagwiritsidwa ntchito molekwiririka zomwe zimagwiritsidwa ntchito kwambiri ndi XH-7, yemwe amadziwika kuti ndi ma adsorption abwino kwambiri komanso kukhazikika kwamphamvu. Makhungu a XH-7 ma sakecular ndi zokongoletsa zomwe zimakhala ndi ma network atatu a mayendedwe ophatikizika ...
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  • Kodi HDs ndi ziti?

    Ultra-yotsika shelfal dizilsel (ULSD) ndi mtundu wa mafuta dizilo omwe wachepetsa kwambiri sulufur zomwe zachepetsa ma sulfur poyerekeza ndi mafuta achikhalidwe. Mafuta amtunduwu ndi oyera komanso abwino zachilengedwe, monga zimapangitsa kuti mpweya woipa uziwomberedwe. Komabe, ULSD ili ndi zovuta zake ...
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  • Kodi mumamvetsetsa kaboni?

    Carbon yoyambitsidwa, yomwe imadziwikanso ngati makala oyendetsa bwino, ndi malo okongola kwambiri okhala ndi malo akuluakulu omwe amatha kutsatsa zinthu zosiyanasiyana ndikuyipitsa mpweya, madzi, ndi zinthu zina. Amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana, zachilengedwe, komanso zamankhwala chifukwa ...
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  • Kodi kuchira cha sulfar ndi chiyani?

    Kubwezeretsa Sulfure: Njira yofunika yogwirira ntchito silfur ndi chinthu chomwe chimapezeka kawirikawiri ku mafuta, gasi lachilengedwe, ndi mafuta ena zakale. Mafuta awa akawotchedwa, sulufule dioxide (so2) imatulutsidwa mumlengalenga, yomwe imatha kutsogolera mvula ya asidi ndi yut ...
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  • Kudziwa za cardrogenation catalysts

    Mphatso za hydrogeenation ndi zinthu zomwe zimawonjezera kuchuluka kwa hydrogenation Kuchita, zomwe zimaphatikizapo kuwonjezera ma atomu a hydrogen. Amagwiritsidwa ntchito m'mafakitale a mankhwala ndi mafuta kuti asinthe ma hydrocarbons osagawika m'magulu okwanira
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  • Phunzirani pa Acid Produng Proces of Co Moy Hydrototring Chothandizira

    Njira Yoyankha (RSM) idagwiritsidwa ntchito pophunzira Nitric acid ndondomeko ya zinyalala za CO mod hydrotting zothandizira. Cholinga cha phunziroli chinali kuyambitsa co ndi mo kuchokera ku zokolola mu zosungunulira mu mawonekedwe a sungunuka madzi, kuti athandizire osindikiza a Sfavy.
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