Dioxyde ya Manganese ni ifu yumukara ifite ubucucike bwa 5.026g / cm3 hamwe no gushonga 390 ° C.Ntishobora gushonga mumazi na aside nitric.Oxygene irekurwa muri H2SO4 ishyushye, naho chlorine ikarekurwa muri HCL kugirango ikore chloride ya manganous.Irakora hamwe na caustic alkali na okiside.Eutectic, kurekura dioxyde de carbone, ikabyara KMnO4, ikabora muri manganese trioxide na ogisijeni kuri 535 ° C, ni okiside ikomeye.
Dioxyde ya Manganeseifite uburyo bwinshi bwo gukoresha, burimo inganda nkubuvuzi (potasiyumu permanganate), kurinda igihugu, itumanaho, ikoranabuhanga rya elegitoronike, gucapa no gusiga irangi, guhuza, gukora amasabune, gusudira, kweza amazi, ubuhinzi, kandi bikoreshwa nka disinfectant, oxyde, cataliste , n'ibindi.Dioxyde ya Manganese ikoreshwa kandi nka depolarizer ya bateri yumye, nk'umukozi utinda ku byuma bya manganese, ibivangwa bidasanzwe, guta ferromanganese, masike ya gaze, n'ibikoresho bya elegitoronike, kandi bikoreshwa no muri reberi kugira ngo wongere ububobere bwa reberi.
Itsinda R&D rya UrbanMines Tech.Co, Ltd yakemuye ibibazo byo gusaba isosiyete ikora cyane cyane ibicuruzwa, dioxyde ya manganese idasanzwe kugirango abakiriya babone.
(1) Dioxyde ya Electrolytike Manganese, MnO2≥91.0%.
Dioxyde de electrolytike Manganeseni depolarizer nziza cyane kuri bateri.Ugereranije na bateri yumye ikorwa na dioxyde de manganese isanzwe, ifite ibiranga ubushobozi bunini bwo gusohora, ibikorwa bikomeye, ubunini buto, nubuzima burebure.Ivanze na 20-30% EMD Ugereranije na bateri yumye ikozwe rwose na MnO2 karemano, bateri yumye irashobora kongera ubushobozi bwo gusohora 50-100%.Kuvanga 50-70% EMD muri bateri ikora cyane ya zinc chloride irashobora kongera ubushobozi bwo gusohora inshuro 2-3.Bateri ya alkaline-manganese ikozwe muri EMD irashobora kongera ubushobozi bwo gusohora inshuro 5-7.Kubwibyo, dioxyde de electrolytike manganese yabaye ibikoresho byingenzi byinganda za batiri.
Usibye kuba ibikoresho by'ibanze bya bateri, dioxyde de electrolytike manganese mu buryo bw'umubiri ikoreshwa no mu zindi nzego, nka: nka okiside mu buryo bwo gukora imiti myiza, kandi nk'ibikoresho fatizo byo gukora manganese- zinc ferrite ibikoresho byoroshye bya magnetiki.Dioxyde de electrolytike manganese ifite catalitike ikomeye, okiside- kugabanya, ion guhana hamwe nubushobozi bwa adsorption.Nyuma yo gutunganywa no kubumba, bihinduka ubwoko bwibikoresho byiza byogeza amazi hamwe nibikorwa byuzuye.Ugereranije na karubone ikoreshwa cyane, zeolite nibindi bikoresho byogeza amazi, bifite ubushobozi bukomeye bwo gushushanya no gukuraho ibyuma!
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Litiyumu Manganese Oxide Urwego rwa Electrolytic Manganese Dioxideikoreshwa cyane mumashanyarazi ya lithium manganese.Litiyumu ya manganese ya dioxyde ya batiri irangwa ningufu zayo zidasanzwe (kugeza kuri 250 Wh / kg na 500 Wh / L), N'umuriro mwinshi w'amashanyarazi n'umutekano mukoreshwa.Irakwiriye gusohora igihe kirekire mubucucike bwa 1mA / cm ~ 2 ku bushyuhe bwa minus 20 ° C kugeza kuri 70 ° C.Batare ifite voltage nominal ya volt 3.Isosiyete ikora ibijyanye n’ikoranabuhanga yo mu Bwongereza Venture (Venture) iha abayikoresha ubwoko butatu bwububiko bwa batiri ya lithium: bateri ya lithium ya buto, bateri ya lithium ya silindrike, na batiri ya aluminiyumu ya litiro ifunze hamwe na polymers.Ibikoresho bya elegitoroniki bigendanwa bya gisivili biratera imbere mu cyerekezo cya miniaturizasi nuburemere bworoshye, bisaba bateri zibaha ingufu kugirango bagire ibyiza bikurikira: ingano nto, uburemere bworoshye, ingufu zidasanzwe, ubuzima bwa serivisi ndende, kubungabungwa ubusa, no guhumana -ubuntu.
(3) Ifu ya Manganese Dioxide Ifu, MnO2≥75.%.
Dioxyde ya Manganese ikora.Mubyukuri ni uruvange rwa dioxyde ya manganese ikora na dioxyde de manganese.Ihuriro rifite ibyiza byinshi nka γ-ubwoko bwa kristu yububiko, ubuso bunini bwubuso bwihariye, imikorere myiza yo kwinjiza amazi, nibikorwa byo gusohora.Ubu bwoko bwibicuruzwa bifite inshingano ziremereye zidahwema gusohora no gusohora rimwe na rimwe, kandi bikoreshwa cyane mugukora za batiri zumye-zifite ingufu nyinshi zinc-manganese.Iki gicuruzwa gishobora gusimbuza igice cya dioxyde ya electrolytike manganese mugihe ikoreshejwe muri bateri zo mu bwoko bwa chloride zinc (P), kandi irashobora gusimbuza burundu dioxyde ya electrolytike manganese iyo ikoreshejwe muri bateri yo mu bwoko bwa amonium chloride (C).Ifite ingaruka nziza-nziza.
Ingero zikoreshwa ryihariye nizi zikurikira:
a.Ibara rya Ceramic glaze: inyongera muri glaze yumukara, glaze itukura ya manganese na glaze;
b.Porogaramu muri ceramic wino yamabara irakwiriye cyane cyane mugukoresha ibikoresho-biranga umukara-amabara meza ya glaze;kwiyuzuzamo amabara biragaragara ko birenze hejuru ya okiside ya manganese isanzwe, kandi ubushyuhe bwo kubara ubushyuhe buri munsi ya dogere 20 ugereranije na dioxyde de electrolytike manganese isanzwe.
c.Abahuza imiti, okiside, catalizaires;
d.Decolorizer yo gukora inganda;
(4) Dioxyde de Manganese yuzuye cyane, MnO2 96% -99%.
Nyuma yimyaka myinshi yo gukora, isosiyete yateye imbere nezaDioxyde de Manganese yuzuyehamwe n'ibirimo 96% -99%.Igicuruzwa cyahinduwe gifite ibiranga okiside ikomeye kandi isohoka cyane, kandi igiciro gifite inyungu zuzuye ugereranije na dioxyde de electrolytike manganese.Dioxyde ya Manganese ni ifu yumukara wa amorphous cyangwa umukara wa orthorhombic.Ni oxyde ihamye ya manganese.Bikunze kugaragara muri pyrolusite na manganese nodules.Intego nyamukuru ya dioxyde de manganese ni ugukora bateri zumye, nka bateri ya karubone-zinc na bateri ya alkaline.Bikunze gukoreshwa nkibisubizo byimiti, cyangwa nkibikoresho bikomeye bya okiside mubisubizo bya aside.Dioxyde ya Manganese ni oxyde idafite amphoteric (oxyde itagira umunyu), ikaba ifu yumukara ihamye cyane mubushyuhe bwicyumba kandi irashobora gukoreshwa nka depolarizer kuri bateri yumye.Ni na okiside ikomeye, ntabwo yaka yonyine, ariko ishyigikira gutwikwa, ntabwo rero igomba gushyirwa hamwe hamwe n’umuriro.
Ingero zikoreshwa ryihariye nizi zikurikira:
a.Ikoreshwa cyane nka depolarizer muri bateri yumye.Nibintu byiza bya decolorizing mubikorwa byinganda.Irashobora okiside umunyu wicyuma uhendutse mukunyu wicyuma kinini, kandi igahindura ibara ryubururu-icyatsi kibisi ikirahure kigahinduka umuhondo udakomeye.
b.Ikoreshwa mu gukora ibikoresho bya magnetiki ya manganese-zinc ferrite mu nganda za elegitoroniki, nkibikoresho fatizo bya ferro-manganese bivangwa n’inganda zikora ibyuma, ndetse nkumukozi ushinzwe gushyushya inganda.Ikoreshwa nk'imitsi ya monoxyde de carbone mu masike ya gaze.
c.Mu nganda zikora imiti, ikoreshwa nkibikoresho bya okiside (nka synthesis ya purpurin), umusemburo wa synthesis organique, hamwe na desiccant yo gusiga amarangi na wino.
d.Ikoreshwa nk'imfashanyo yo gutwika mu nganda zihuye, nk'ibikoresho fatizo bya ceramika na glaze ya emamel hamwe n'umunyu wa manganese.
e.Ikoreshwa muri pyrotechnics, kweza amazi no gukuraho ibyuma, imiti, ifumbire no gucapa imyenda no gusiga irangi, nibindi.