Takaitaccen bayanin:
Ferrous sultate hepahydrate, wanda aka fi sani da alum mai launin kore, wani fili ne na inorganic tare da dabara Feso4 · 2O. Galibi ana amfani da shi a cikin keran ƙarfe na ƙarfe, tawada, magnetic baƙin ƙarfe, wakili tsarkakewa ruwa, maganin hana ruwa, mai ɗaukar baƙin ƙarfe; Ana amfani da shi azaman dye dye, tanning wakili, wakili na itace ƙari, da kuma sarrafa ferrrous starthate ana gabatar da shi a cikin wannan takarda.
Hali
Ferrous sultate hepahydrate heptaahydrate shi ne blual crystal tare da ingantaccen madadin canjin Crystal da kuma hali na hexagonal tsarin.
Ferrous sultate heptaahydrate shi ne sauki rasa crystal ruwa a cikin iska kuma ya zama salla mai sulfate, wanda ke da cikakken sakamako da iskar shaka.
Magani mai ruwa mai ruwa yana da acidic ne saboda ya ba shi ruwa don samar da sulfuric acid da kuma ions ferrous ions.
Ferrous sultate hepahydrate yana da yawa na 1.897g / cm3, mai narkewa na 64 ° C da tafasasshen matsayi 300 ° C.
Dalarta ta therneral ba ita ce matalauci ba, kuma yana da sauƙi a bazu a yanayin zafi mai zafi don samar da gas mai cutarwa kamar sulfur dioxide.
Roƙo
Ferrous sultate heptahydrate ana amfani dashi sosai a masana'antu.
Da farko, abu ne mai mahimmanci a kan baƙin ƙarfe, wanda za'a iya amfani dashi don shirya wasu sauran baƙin ƙarfe, kamar oxide mai ɗumi, ferrous hydroxide, ferrous chloride, da dai sauransu.
Abu na biyu, ana iya amfani dashi don samar da sinadarai kamar baturan, dyes, mai kara kuzari, da magungunan kashe qwari.
Bugu da kari, ana iya amfani dashi a cikin jiyya na ruwa, assulfurization, phosphate taki shiri da sauran bangarorin.
Muhimmancin ferrahate heptahydrate ne bayyananne, kuma yana da ɗimbin aikace-aikace da yawa a masana'antu masana'antu.
Hanyar shiri
Akwai hanyoyi da yawa don shirye-shiryen ferrius sulfate hepahydrate, da hanyoyin gama gari sune kamar haka:
1. Shiri na sulfuric acid da foda foda.
2. Shiri na sulfuric acid da ferrius errusous amsawa.
3. Shiri na sulfuric acid da ferrous ammoniya.
Ya kamata a lura cewa ya kamata a sarrafa shi mai tsananin sarrafawa yayin aiwatar da aiwatarwa don guje wa gasasshen gas da asarar da ba dole ba.
Tsaro
Ferrous sultate hepahydrate heptaahydrate yana da wani hadarin, bukatar kula da wadannan maki:
1. Ferrious sulfate hepahydrate heptahydrate ne mai guba ba kuma bai kamata a kai tsaye a kai tsaye. Inhalation, shigar da fata da kuma idanu ya kamata a guji.
2. A cikin shiri da amfani da ferrous sulfate Eaptahydrate, ya kamata a dauki kulawa don hana gas mai cutarwa da kuma fashewar fashewar wuta.
3. A lokacin ajiya da sufuri, ya kamata a biya hankali don kauce wa sunadarai kamar oxidants, acids da alkalis don guje wa halayen da hatsarori.
Taƙaitawa
A taƙaitaccen bayani, ferrous sulfate hepahydrate muhimmancin mahimmin gado kuma yana da ɗimbin aikace-aikace da yawa.
A cikin masana'antar masana'antu da dakunan gwaje-gwaje, ya kamata a biya kansu ga hadarin, kuma ya kamata a ɗauki matakan da suka dace don adana amincin mutum da kariya.
A lokaci guda, hankali ya kamata a biya don adana albarkatun yayin amfani da shi don guje wa ƙazanta sharar gida da gurbata.
Lokaci: Aug-15-2023