Ra'ayoyi: 24 Mawallafi: Lokacin Buga Editan Yanar Gizo: 2022-07-05 Asalin: Shafin
Potassium permanganate wani fili ne na inorganic. Gishiri ne mai launin fari-baƙar fata.
Potassium permanganate ana amfani dashi sosai a masana'antar sinadarai da dakunan gwaje-gwaje a matsayin wakili mai ƙarfi mai ƙarfi, da kuma azaman magani don dermatitis, don tsaftace raunuka, da kuma lalata gabaɗaya.
Potassium permanganate za a iya amfani da a matsayin oxidizing wakili ga disinfection a kan ƙyanƙyashe da wuraren kiwo. Hakanan ana amfani dashi azaman ƙari na maganin ruwa don amsawa da kwayoyin halitta a cikin tafki kamar algae, ƙwayoyin cuta, da wasu ƙwayoyin cuta.
Potassium permanganate na iya narkewa a cikin ruwa, lye, dan kadan mai narkewa a cikin methanol, acetone, sulfuric acid.
Potassium permanganate ana amfani dashi don yawan yanayin fata. Wannan ya haɗa da cututtukan fungal na ƙafafu, impetigo, pemphigus, raunuka na sama, dermatitis, da gyambon wurare masu zafi. Yana cikin jerin Mahimman magunguna na Hukumar Lafiya ta Duniya.
Potassium permanganate ana amfani dashi sosai a cikin masana'antar sarrafa ruwa. Ana amfani da shi azaman sinadari mai sabuntawa don cire baƙin ƙarfe da hydrogen sulfide (ruɓaɓɓen ƙamshin kwai) daga ruwan rijiyar ta hanyar tace 'manganese greensand'. 'Pot-Perm' kuma ana samunsa a shagunan samar da ruwa kuma ana amfani da shi don magance ruwan datti. A tarihi an yi amfani da shi don lalata ruwan sha kuma yana iya juya ruwan ruwan hoda. A halin yanzu yana samun aikace-aikace a cikin sarrafa ƙwayoyin cuta irin su zebra mussels a cikin tarin ruwa da tsarin jiyya.
Babban aikace-aikacen KMnO4 shine azaman reagent don haɓakar mahaɗan kwayoyin halitta. Ana buƙatar adadi mai mahimmanci don haɗin ascorbic acid, chloramphenicol, saccharin, acid isonicotinic, da pyrazinoic acid.
Ana amfani da KMnO4 a cikin ingantaccen nazarin kwayoyin halitta don gwada kasancewar unsaturation. Wani lokaci ana kiransa da Baeyer's reagent bayan masanin ilmin sinadarai na Jamus Adolf von Baeyer. Reagent shine maganin alkaline na potassium permanganate. Amsa tare da shaidu biyu ko uku (-C=C- ko -C≡C-) yana sa launin ya shuɗe daga fari-ruwan hoda zuwa launin ruwan kasa. Aldehydes da formic acid (da nau'i-nau'i) kuma suna ba da gwaji mai kyau. Gwajin ya tsufa.
Potassium permanganate za a iya amfani da shi don ƙididdige ƙididdige adadin abubuwan da ake iya ganowa a cikin samfurin ruwa. Ƙimar da aka ƙayyade an san shi azaman ƙimar permanganate. A cikin ilmin sunadarai, daidaitaccen bayani na KMnO4 wani lokaci ana amfani dashi azaman titrant mai oxidizing don redox titration (permanganometry). Kamar yadda potassium permanganate ke titrated, maganin ya zama inuwa mai haske na purple, wanda ya yi duhu yayin da aka ƙara yawan titrant a cikin bayani. A wata hanyar da ke da alaƙa, ana amfani da ita azaman reagent don ƙayyade adadin Kappa na ɓangaren litattafan almara na itace. Don daidaita matakan KMnO4, raguwa ta oxalic acid ana amfani dashi akai-akai.
Ana amfani da maganin ruwa mai ruwa, acid acid na KMnO4 don tattara mercury gaseous a cikin iskar hayaƙi yayin gwajin fitar da tushen tushe.
A cikin histology, an yi amfani da potassium permanganate azaman wakili na bleaching.
Abubuwan sha na Ethylene suna ƙara lokacin ajiyar ayaba har ma a yanayin zafi mai yawa. Ana iya amfani da wannan tasiri ta hanyar tattara ayaba a cikin polyethylene tare da potassium permanganate. Ta hanyar cire ethylene ta hanyar hadawan abu da iskar shaka, permanganate yana jinkirta ripening, yana ƙara tsawon rayuwar 'ya'yan itace har zuwa makonni 4 ba tare da buƙatar firiji ba.
Potassium permanganate wani lokaci ana haɗa shi a cikin kayan rayuwa: azaman mai kunna wuta ta hypergolic (lokacin da aka haɗe shi da glycerol antifreeze daga radiator na mota, azaman sitila na ruwa, da ƙirƙirar alamun damuwa akan dusar ƙanƙara).
Potassium permanganate ana karawa zuwa 'masu fitar da kayan aikin filastik' don haifar da gobarar wuta, ƙonawa, da ƙonawar sarrafawa. Ana yin alluran nau'in polymer mai kama da ƙwallan ping-pong masu ɗauke da ƙananan adadin permanganate da ethylene glycol kuma ana yin hasashen zuwa wurin da ake son kunna wuta, inda suke kunna wuta da sauri bayan daƙiƙa. Dukansu na hannu da kuma helikwafta- ko kwale-kwalen da aka ɗora kayan aikin filastik ana amfani da su.
Potassium permanganate yana samuwa a matsayin busasshen, daskararru mai shuɗi. Na'urar tana cusa maganin potassium permanganate cikin ruwa tsakanin famfo na ruwa da tanki mai riƙewa.
Potassium permanganate oxidizes baƙin ƙarfe, manganese, da hydrogen sulfide zuwa barbashi. Sannan ana tace barbashi tare da tacewa na multimedia wanda zai iya zama ko dai silicate mai rufaffen manganese sama da yashi koren manganese mai magani ko kuma ɗigon anthracite mai inci 8 sama da ganyen manganese mai magani. Idan ƙarancin ƙarfe, manganese, ko hydrogen sulfide ya zama oxidized kafin tacewa, murfin manganese akan kafofin watsa labarai na tace yana aiki azaman oxidant madadin don kula da duk wani gurɓataccen abu. Idan an ciyar da potassium permanganate da yawa a cikin ruwa kafin tacewa, wuce haddi na potassium permanganate yana aiki azaman mai sabuntawa ga kafofin watsa labarai masu tacewa.
Ruwa ya kamata ya zama mara launi lokacin da ya fita daga tacewa. Lokacin magance ruwa don cire ƙwayoyin baƙin ƙarfe, ana ciyar da maganin potassium permanganate a cikin rijiyar. An gano adadin gram 3.8 zuwa 7.6 akan galan yana da tasiri sosai. Bayan an ƙara maganin a cikin rijiyar, ci gaba da tashin hankali zai taimaka wajen sassautawa da tarwatsa simintin da kwayoyin halitta da kwayoyin halitta ke samarwa, don haka inganta tasirin magani. Ana iya samun tashin hankali ta hanyar kunna rijiyar da kashewa, wanda ke kawo ruwa ta cikin rumbun rijiyar sannan ya bar ta ta koma cikin rijiyar.
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