Manganese Dioxide foda ne mai launin baƙi mai yawan 5.026g/cm3 kuma wurin narkewa na 390°C. Ba ya narkewa a cikin ruwa da nitric acid. Ana fitar da iskar oxygen a cikin H2SO4 mai zafi, kuma ana fitar da chlorine a cikin HCL don samar da manganous chloride. Yana amsawa da caustic alkali da oxidants. Eutectic, yana fitar da carbon dioxide, yana samar da KMnO4, yana ruɓewa zuwa manganese trioxide da oxygen a 535°C, yana da ƙarfi mai hana oxidation.
Manganese DioxideYana da amfani iri-iri, wanda ya haɗa da masana'antu kamar magani (potassium permanganate), tsaron ƙasa, sadarwa, fasahar lantarki, bugawa da rini, ashana, yin sabulu, walda, tsarkake ruwa, noma, kuma ana amfani da shi azaman maganin kashe ƙwayoyin cuta, oxidant, mai kara kuzari, da sauransu. Ana amfani da Manganese dioxide a matsayin MNO2 a matsayin launin launi don canza launin saman yumbu da tubali da tayal, kamar launin ruwan kasa, kore, shunayya, baƙi da sauran launuka masu haske, don launin ya kasance mai haske da ɗorewa. Hakanan ana amfani da Manganese dioxide a matsayin depolarizer don busassun batura, azaman wakili mai rage zafi ga ƙarfe manganese, ƙarfe na musamman, simintin ferromanganese, abin rufe fuska na gas, da kayan lantarki, kuma ana amfani da shi a cikin roba don ƙara danko na roba.
Ƙungiyar bincike da ci gaba ta UrbanMines Tech. Co., Ltd. ta tsara sharuɗɗan aikace-aikacen kamfanin wanda galibi ke hulɗa da kayayyaki, musamman manganese dioxide don amfanin abokan ciniki.
(1) Manganese Dioxide mai amfani da lantarki, MnO2≥91.0%.
Manganese Dioxide mai amfani da lantarkikyakkyawan depolarizer ne ga batura. Idan aka kwatanta da batura busassu da manganese dioxide ke fitarwa, yana da halaye na babban ƙarfin fitarwa, aiki mai ƙarfi, ƙaramin girma, da tsawon rai. An haɗa shi da 20-30% EMD Idan aka kwatanta da batura busassu da aka yi gaba ɗaya da MnO2 na halitta, batura busassu da aka samu na iya ƙara ƙarfin fitarwa da 50-100%. Haɗa EMD 50-70% a cikin batirin zinc chloride mai aiki mai girma zai iya ƙara ƙarfin fitarwa da sau 2-3. Batura Alkaline-manganese da aka yi gaba ɗaya da EMD na iya ƙara ƙarfin fitarwa da sau 5-7. Saboda haka, electrolytic manganese dioxide ya zama muhimmin abu ga masana'antar batura.
Baya ga kasancewarsa babban kayan albarkatun batura, ana amfani da sinadarin manganese dioxide na electrolytic a yanayin zahiri a wasu fannoni, kamar: a matsayin mai hana ruwa shiga a cikin tsarin samar da sinadarai masu kyau, da kuma a matsayin kayan aiki don samar da kayan maganadisu masu laushi na manganese-zinc ferrite. Electrolytic manganese dioxide yana da ƙarfin catalytic, rage oxidation, musayar ion da sha. Bayan sarrafawa da ƙera shi, ya zama wani nau'in kayan tace ruwa mai kyau tare da cikakken aiki. Idan aka kwatanta da carbon, zeolite da sauran kayan tace ruwa da aka saba amfani da su, yana da ƙarfin ikon canza launi da cire ƙarfe!
(2) Lithium Manganese Oxide Grade Electrolytic Manganese Dioxide, MnO2≥92.0%.
Lithium Manganese Oxide Grade Electrolytic Manganese DioxideAna amfani da shi sosai a cikin batirin lithium manganese na farko mai ƙarfi. Batirin jerin lithium manganese dioxide yana da alaƙa da ƙarfinsa na musamman (har zuwa 250 Wh/kg da 500 Wh/L), da kuma ƙarfin aiki mai ƙarfi da aminci da ake amfani da shi a wutar lantarki. Ya dace da fitarwa na dogon lokaci a yawan yanzu na 1mA/cm~2 a zafin jiki na ƙasa da 20°C zuwa sama da 70°C. Batirin yana da ƙarfin lantarki na volts 3. Kamfanin fasaha na British Ventour (Venture) yana ba wa masu amfani nau'ikan batirin lithium guda uku: batirin lithium na maɓalli, batirin lithium na silinda, da batirin lithium na silinda da aka rufe da polymers. Na'urorin lantarki masu ɗaukar hoto na farar hula suna haɓakawa a cikin hanyar rage nauyi da nauyi mai sauƙi, wanda ke buƙatar batirin da ke ba su makamashi don su sami fa'idodi masu zuwa: ƙaramin girma, nauyi mai sauƙi, babban kuzari mai mahimmanci, tsawon rai mai aiki, ba tare da gyarawa ba, kuma ba tare da gurɓatawa ba.
(3) Foda Manganese Dioxide da aka kunna, MnO2≥75.%.
Manganese Dioxide da aka kunna(kamar foda baƙi ne) an yi shi ne daga sinadarin manganese dioxide na halitta mai inganci ta hanyar jerin ayyuka kamar ragewa, rashin daidaito, da kuma auna nauyi. A zahiri haɗin sinadarin manganese dioxide ne da aka kunna da sinadarin manganese dioxide na sinadarai ne. Haɗin yana da fa'idodi masu yawa kamar tsarin lu'ulu'u na γ, babban yanki na musamman, kyakkyawan aikin sha ruwa, da kuma aikin fitarwa. Wannan nau'in samfurin yana da kyakkyawan aikin fitarwa mai nauyi da kuma aikin fitarwa na lokaci-lokaci, kuma ana amfani da shi sosai wajen kera batura busassun zinc-manganese masu ƙarfi da ƙarfi. Wannan samfurin zai iya maye gurbin electrolytic manganese dioxide lokacin da aka yi amfani da shi a cikin batura masu nau'in zinc (P) masu yawan chloride, kuma zai iya maye gurbin electrolytic manganese dioxide gaba ɗaya lokacin da aka yi amfani da shi a cikin batura masu nau'in ammonium chloride (C). Yana da kyakkyawan sakamako mai kyau na farashi.
Misalan takamaiman amfani sune kamar haka:
a. Gilashin launin yumbu: ƙarin abubuwa a cikin gilashi baƙi, gilashin jan manganese da gilashin launin ruwan kasa;
b. Amfani da shi a cikin fenti mai launi na yumbu ya fi dacewa da amfani da maganin launi mai baƙar fata mai aiki don yin glaze; cikakken launi a bayyane yake ya fi na yau da kullun na manganese oxide, kuma zafin sinadarin calcining yana ƙasa da digiri 20 fiye da na yau da kullun na manganese dioxide.
c. Magungunan tsaka-tsaki, masu hana iskar oxygen, masu kara kuzari;
d. Mai cire launuka don masana'antar gilashi;
(4) Manganese Dioxide Mai Tsarkakakke, MnO2 96%-99%.
Bayan shekaru da dama na aiki tukuru, kamfanin ya samu nasarar bunkasa cikin nasaraManganese Dioxide Mai Tsarkakakketare da abun ciki na 96%-99%. Samfurin da aka gyara yana da halaye na ƙarfi na oxidation da fitarwa mai ƙarfi, kuma farashin yana da fa'ida sosai idan aka kwatanta da electrolytic manganese dioxide. Manganese dioxide foda ne mai launin baƙi amorphous ko lu'ulu'u na orthorhombic baƙi. Yana da tsayayyen oxide na manganese. Sau da yawa yana bayyana a cikin pyrolusite da manganese nodules. Babban manufar manganese dioxide shine ƙera batura busassu, kamar batura na carbon-zinc da batura na alkaline. Sau da yawa ana amfani da shi azaman mai kara kuzari a cikin halayen sinadarai, ko kuma azaman mai ƙarfi na oxidizing a cikin mafita na acidic. Manganese dioxide oxide ne wanda ba shi da amphoteric (wanda ba shi da gishiri), wanda yake da ƙarfi mai launin baƙi mai ƙarfi a zafin ɗaki kuma ana iya amfani da shi azaman depolarizer don batura busassu. Hakanan yana da ƙarfi na oxidant, baya ƙonewa da kansa, amma yana tallafawa ƙonewa, don haka bai kamata a sanya shi tare da abubuwan ƙonewa ba.
Misalan takamaiman amfani sune kamar haka:
a. Ana amfani da shi galibi azaman depolarizer a cikin batura busassu. Yana da kyau wajen canza launi a masana'antar gilashi. Yana iya oxidize gishirin ƙarfe masu araha zuwa gishirin ƙarfe mai yawa, kuma yana canza launin shuɗi-kore na gilashin zuwa rawaya mai rauni.
b. Ana amfani da shi wajen yin kayan maganadisu na manganese-zinc ferrite a masana'antar lantarki, a matsayin kayan aiki na ƙarfe da ƙarfe da ƙarfe da ƙarfe da kuma kayan dumama a masana'antar siminti. Ana amfani da shi azaman abin sha don carbon monoxide a cikin abin rufe fuska na iskar gas.
c. A masana'antar sinadarai, ana amfani da shi azaman maganin oxidizing (kamar hada purpurin), mai kara kuzari ga hada kwayoyin halitta, da kuma maganin bushewar fenti da tawada.
d. Ana amfani da shi azaman taimakon ƙonewa a masana'antar wasa, a matsayin kayan aiki na yumbu da glazes na enamel da gishirin manganese.
e. Ana amfani da shi a fannin fasahar pyrotechnics, tsarkake ruwa da cire ƙarfe, magani, buga taki da masaka da rini, da sauransu.