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    US $ 1.087
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  • Icyambu:Ubushinwa
  • Amasezerano yo kwishyura:L / C, T / T, Ubumwe bw’iburengerazuba
  • URUBANZA:64-17-5
  • Ibicuruzwa birambuye

    Ibicuruzwa

    Izina RY'IGICURUZWA:Ethanol

    Imiterere ya molekulari :C2H6O

    CAS Oya :64-17-5

    Ibicuruzwa bya molekuline structure

    Ethanol

    UMUTUNGO WA CHIMIQUE

    Ethanol irashobora gushonga cyane mumazi no kumashanyarazi kama, ariko ntibishonga cyane mumavuta namavuta.Ethanol ubwayo ni umusemburo mwiza, ukoreshwa mu kwisiga, gusiga amarangi hamwe na tincure [2].Ubucucike bwa Ethanol kuri 68 ° F (20 ° C) ni 789 g / l.Ethanol yuzuye ntaho ibogamiye (pH ~ 7).Ibinyobwa byinshi byinzoga ni byinshi cyangwa bike.
    Inzoga ya Ethanol / Ethyl ni amazi yaka cyane, hygroscopique, kandi ntaboneka neza mumazi.Ethanol ntishobora kubangikanya numubare munini wimiti nka okiside ikomeye, acide, ibyuma bya alkali, ammonia, hydrazine, peroxide, sodium, anhydrides, calcium hypochlorite, chromyl chloride, nitrosyl perchlorate, bromine pentafluoride, acide perchloric, silver nitrat, mercuric nitrate, potasiyumu tert-butoxide, magnesium perchlorate, aside chloride, platine, uranium hexafluoride, okiside ya silver, iyode heptafluoride, acetyl bromide, disulphuryl difluoride, acetyl chloride, aside perganic, ruthenium (VIII) oxyde, uranyl.

    AKARERE KA GUSHYIRA MU BIKORWA

    Ubuvuzi
    Umuti wa 70-85% ya Ethanol ukunze gukoreshwa nka disinfectant kandi wica ibinyabuzima mukwanga poroteyine no gushonga lipide.Ifite akamaro gakomeye kuri bagiteri nyinshi, hamwe na virusi nyinshi, ariko ntigikora neza kuri spore.Iyi mitungo yangiza ya Ethanol niyo mpamvu ibinyobwa bisindisha bishobora kubikwa igihe kirekire [9].Ethanol ifite kandi imiti myinshi ikoreshwa mubuvuzi, kandi irashobora kuboneka mubicuruzwa nk'imiti, guhanagura kwa muganga ndetse nka antiseptike muri geles nyinshi zo mu ntoki za antibacterial.Ethanal irashobora kandi gukoreshwa nka antidote.Irwanya irushanwa gushiraho metabolite yubumara mukunywa inzoga zifite ubumara muguhuza cyane na enzyme Alcool Dehydrogenase (ADH).Ikoreshwa ryibanze muri methanol na Ethylene glycol.Ethanol irashobora gutangwa ninzira yo munwa, nasogastrike cyangwa imitsi kugirango igumane amaraso ya Ethanol 100-150 mg / dl (22-33 mol / L).

    Ibicanwa
    Ethanol irashya kandi yaka neza kurusha ibindi bicanwa byinshi.Ethanol yakoreshejwe mumodoka kuva Henry Ford yashushanyije Model T ye 1908 kugirango akore inzoga.Muri Berezile no muri Amerika, ikoreshwa rya Ethanol riva mu isukari n'ibinyampeke nk'ibitoro by'imodoka byatejwe imbere na gahunda za leta [11].Gahunda ya Ethanol yo muri Berezile yatangiye nk'uburyo bwo kugabanya gushingira ku bicuruzwa bitumizwa mu mahanga, ariko bidatinze byaje kugaragara ko bifite inyungu z’ibidukikije n’imibereho myiza [12].Ibicuruzwa byuzuye bya Ethanol ni dioxyde de carbone gusa namazi.Kubera iyo mpamvu, yangiza ibidukikije kandi yakoreshejwe mu gutwika bisi rusange muri Amerika.Nyamara, Ethanol yera yibasiye reberi nibikoresho bya pulasitike kandi ntishobora gukoreshwa muri moteri yimodoka idahinduwe.

    Ibindi bicanwa bishingiye kuri alcool bivangwa na lisansi kugirango bitange lisansi ifite igipimo cyinshi cya octane hamwe n’ibyuka bike byangiza kurusha lisansi idafite.Uruvange rurimo lisansi byibuze 10% Ethanol izwi nka gasohol.By'umwihariko, lisansi irimo 10% ya Ethanol izwi nka E10.Ubundi buryo busanzwe bwa gasohol ni E15, irimo Ethanol 15% na lisansi 85%.E15 irakwiriye gukoreshwa mumodoka ya Flex Fuel cyangwa ijanisha rito cyane ryimodoka nshya [14].Mubyongeyeho, E85 ni ijambo rikoreshwa mu kuvanga lisansi 15% na Ethanol 85%.E85 ituma sisitemu ya lisansi isukurwa kuko yaka isuku kuruta gaze isanzwe cyangwa mazutu kandi ntisize inyuma ububiko bwa gummy.Guhera mu mwaka w'icyitegererezo 1999, imodoka nyinshi muri Amerika zarakozwe kugirango zishobore gukora kuri lisansi E85 idahinduwe.Izi modoka zikunze kwitwa lisansi ebyiri cyangwa ibinyabiziga bya lisansi byoroshye, kubera ko bishobora guhita bimenya ubwoko bwa lisansi kandi bigahindura imyitwarire ya moteri kugirango bishyure inzira zitandukanye zitwika mumashanyarazi.

    Ikoreshwa rya peteroli ya Ethanol-mazutu iragenda yiyongera ku isi yose, kandi igenewe gutanga ubundi buryo bwa peteroli bushya kandi busukuye bw’ibikoresho bitari mu muhanda, bisi, amakamyo yandi ndetse n’ibindi binyabiziga bikoresha lisansi.Hiyongereyeho Ethanol hamwe n’ibindi byongerwaho lisansi kuri mazutu, umwotsi wa mazutu wirabura urarangira kandi hakaba hagabanutse cyane ibintu byangiza, monoxide ya karubone, hamwe na aside ya azote.Birashoboka kandi gukoresha Ethanol muguteka nkigisimbuza ibiti, amakara, propane, cyangwa nkigisimbuza ibicanwa, nka kerosene.
    Burezili na Amerika byayoboye umusaruro w’inganda zikomoka kuri Ethanol, zingana na 89% by’umusaruro w’isi mu 2008. Ugereranije na USA na Berezile, Uburayi Ethanol yo gukora peteroli iracyari gito cyane.Burezili nicyo gihugu cya kabiri ku isi gitanga lisansi ya Ethanol kandi yohereza ibicuruzwa byinshi ku isi.

    Ibinyobwa
    Umubare munini wa Ethanol ukorerwa kubinyobwa n’amasoko yinganda ziva mubuhinzi bwubuhinzi.Ethanol ikorerwa muri izo nganda itandukanye na Ethanol ya lisansi mu mbaraga zayo gusa, ishobora gutandukana hagati ya 96% na 99.9% no mubwera bwayo, bitewe nikoreshwa ryanyuma.Inganda n'ibinyobwa birashobora kuba bizwi cyane-ukoresha amaherezo ya Ethanol.Ikoreshwa mugukora ubwoko bwinshi bwimyuka, nka vodka, gin na anisette.Ibipimo bihanitse hamwe nibikorwa birakenewe kuri Ethanal ikoreshwa mugukora ibinyobwa byumwuka.

    Abandi
    Ethanol ikoreshwa nkibicuruzwa byahujwe ninganda zikora imiti, imiti cyangwa amavuta yo kwisiga ni mubihe byinshi byujuje ubuziranenge kandi bushoboka.Aya ni isoko ryiza cyane kubera intambwe yinyongera mugikorwa cyo gukora inzoga zikenewe kugirango ubuziranenge busabwa.Ibipimo bimwe bihanitse hamwe nibisabwa byera bikoreshwa mubucuruzi bwibiribwa, nka flavours hamwe no gukuramo impumuro nziza hamwe nibitekerezo, hamwe n'amabara hamwe na termometero.Ethanol irashobora gukoreshwa muri de-icer cyangwa anti-freeze kugirango ikureho imodoka yumuyaga.Irimo kandi parufe, deodorants, nandi mavuta yo kwisiga

    UBURYO BWO KUGURA

    Chemwin irashobora gutanga ibintu byinshi bya hydrocarbone hamwe nu muti wa chimique kubakiriya binganda.Mbere yibyo, nyamuneka soma amakuru y'ibanze akurikira yerekeye gukora ubucuruzi natwe: 

    1. Umutekano

    Umutekano nicyo dushyira imbere.Usibye guha abakiriya amakuru ajyanye no gukoresha ibicuruzwa byacu neza kandi bitangiza ibidukikije, twiyemeje kandi ko umutekano w’abakozi n’aba rwiyemezamirimo wagabanuka kugeza ku gipimo cyiza kandi gishoboka.Kubwibyo, turasaba abakiriya kwemeza ko ibipimo bikwiye byo gupakurura no kubika ibicuruzwa byujujwe mbere yo gutanga (nyamuneka reba umugereka wa HSSE mumagambo rusange nuburyo bwo kugurisha hepfo).Impuguke zacu HSSE zirashobora gutanga ubuyobozi kuri aya mahame.

    2. Uburyo bwo gutanga

    Abakiriya barashobora gutumiza no gutanga ibicuruzwa biva muri chemwin, cyangwa barashobora kwakira ibicuruzwa biva muruganda rwacu rukora.Uburyo buboneka bwubwikorezi burimo amakamyo, gari ya moshi cyangwa ubwikorezi butandukanye (ibintu bitandukanye birakurikizwa).

    Mugihe cyibisabwa abakiriya, turashobora kwerekana ibisabwa bya barge cyangwa tanker hanyuma tugashyiraho umutekano wihariye / gusuzuma ibipimo nibisabwa.

    3. Umubare ntarengwa wateganijwe

    Niba uguze ibicuruzwa kurubuga rwacu, umubare ntarengwa wateganijwe ni toni 30.

    4. Kwishura

    Uburyo busanzwe bwo kwishyura ni kugabanywa bitarenze iminsi 30 uhereye kuri fagitire.

    5. Inyandiko zitangwa

    Inyandiko zikurikira zitangwa na buri gutangwa:

    · Umushinga w'itegeko, CMR Waybill cyangwa izindi nyandiko zijyanye no gutwara abantu

    · Icyemezo cyo gusesengura cyangwa guhuza (niba bikenewe)

    · Inyandiko zijyanye na HSSE zijyanye n'amabwiriza

    · Inyandiko za gasutamo zijyanye n'amabwiriza (niba bikenewe)


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