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    Ni nkora ki ey’okukoresa omubazi gw’okukyebera ebiriisa bya Phthalic By Product Maleic Anhydride?

    Ni nkora ki ey’okukoresa omubazi gw’okukyebera ebiriisa bya Phthalic By Product Maleic Anhydride?
    Omuringo gw’okukyebera ebiriisa bya Maleic (MA) C4 Olefin nigushusha ki?

    Omuringo gw’okukyebera ebiriisa bya Maleic (MA) C4 Olefin nigushusha ki?
    Omuringo gw’okuhindura ebiriisa bya Maleic Anhydride Benzene ni guuha?

    Omuringo gw’okuhindura ebiriisa bya Maleic Anhydride Benzene ni guuha?
    Ni miringo ki ey’okukora ebiriisa bya maleic anhydride eby’aheeru y’ihanga?

    Ni miringo ki ey’okukora ebiriisa bya maleic anhydride eby’aheeru y’ihanga?
    Ni mirimo ki ey’okukoresa omubazi gw’okusheeshasheesha?

    Ni mirimo ki ey’okukoresa omubazi gw’okusheeshasheesha?
    Enkora n’obushoboorozi bw’okukora Maleic Anhydride omu nsi yoona n’omu maka

    Enkora n’obushoboorozi bw’okukora Maleic Anhydride omu nsi yoona n’omu maka
    Emiringo y’okutunguuka kw’ekiriisa kya Maleic

    Emiringo y’okutunguuka kw’ekiriisa kya Maleic
    Ni miringo engahi ey’okukora omu makorero ey’okukoresa maleic anhydride?

    Ni miringo engahi ey’okukora omu makorero ey’okukoresa maleic anhydride?
    Ni miringo ki ey’okukozesa omubazi gw’okusheeshasheesha?

    Ni miringo ki ey’okukozesa omubazi gw’okusheeshasheesha?
    Ebintu bya Maleic anhydride

    Ebintu bya Maleic anhydride

    Omubazi gwa Sodium Bicarbonate: Omuhanda gw’okutunga Sodium Hydrosulfide

    2025-08-15

    Tihariho maizi sodiyamu haidrosalfayidi

    Etebeekanisiibwe nk‘oku kyashoboororwa ahaiguru omu mbeera ezigumire ezitarimu nfuuzi.

    Omubazi gwa NaHS ogw'amaizi

    Sodiyamu Sulfayidi nonhydrate (Na2S·9H2O) neeshukwa omu maizi agaherize kusheesheka kubaasa kukora .13% (obuhango/obuhango) omubazi gwa Na2S.

    Ahansi y’okushohoza n’ahansi . 20°C, 14 g NaHCO3 kyongyerwa ahari miriyoni 100 y’omubazi ogu, ekirikureetaho okusheesheka ahonaaho n’okugarukamu kw’okwotsya.

    100 mL ya methanol bwanyima neeyongyerwamu (okurinda obutagatsi

    Bwanyima y’edakiika 10, omutaano nigusendwa, kandi ebisigaireho nibyozibwa na 50 mL ya methanol.

    Ekicweka ekirikushwijumwa kirimu ≥9 g NaHS na ≤0.6 g Na2CO3 (~3.5 g NaHS na 0.2 g Na2CO3 ahari miriyoni 100).

    Omushuubuzi w'ekika kya Sodium hydrosulfide, data eriho, nyiga aha kutunga sampo za busha.