Magnesum sulfate Heptahydrate, kuma da aka sani da Sulphobitter, gishiri mai arshaku, gishiri mai gishiri, crystals crystals, ƙanshi mai launi, sanyi da dan kadan m. Bayan zafi bazuwar, a hankali ana cire shi a hankali zuwa anhydrous magnesium. Ana amfani da shi a cikin amfani da takin zamani, fata, bugu da kuma dyeing, mai kara kuzari, fastoci, abubuwan fashewa da kayan fashewa. Ana iya amfani da shi don bugawa da kuma siliki auduga auduga da siliki, a matsayin mai nauyi wakili don siliki auduga, kuma ana amfani dashi azaman kayan adon maganin kupok a magani.
Kayan jiki:
Bayyanar da kaddarorin: 'Yan Grombic Crystal Crystal ne, don gubbabic Grovalen Granners ko rhombic Crystal, mai launi, m, fruga ko kuma gilashin gilashi. Siffar shine fibrous, acicular, granular ko foda. Wisiyaya, dandano mai daci.
Sallasio: Sauƙi mai narkewa cikin ruwa, dan kadan Soluwall a ethanol da glycerol.
Kayan sunadarai:
Duride: Ka bar a cikin iska iska a ƙasa 48.1 ° C. Abu ne mai sauki a saukar da iska da busasshiyar iska. Lokacin da ya fi girma 48.1 ° C, ya rasa ruwan lu'ulu'u kuma ya zama salla-sulfate. A lokaci guda, magnesium sulfate ne. A 70-80 ° C, ya rasa 4 Crystal ruwa a cikin 100 ° C, kuma an sanya kayan maye, da kuma kayan dilliated na iska ga sake -absorb ruwa. A cikin cikakken bayani na magnesium mai gina magnesium, ruwa-hade ruwa mai ruwa tare da 1, 2, 4, 4, 6, da 6, da kuma ruwa 12, da kuma 12 ruwa na iya zama crystal. A cikin -1.8 ° 48.18 ° C cikakken bayani mai ruwa mai ruwa, magnesium sulfate an precipitated, kuma a cikin mafita na ruwa bayani na 48.1 zuwa 67.1 zuwa 67.5 ° C, ana procipate 67.5 ° C, yana procipate. Lokacin da ya fi na 67.5 ° C, an riga an inganta magnesium sultomatik. Dan hanya tana narkewa tsakanin ° C da magnesium sulfate na biyar ko hudu na sulfate. Magyan sulfate ya canza zuwa magnesium sulfate a 106 ° C. Magnesium sulfate a 161 ~ 169 ℃.
Guba: mai guba
PH: 7, tsaka tsaki
Babban Aikace-aikacen:
1) filin abinci
A matsayin wakili mai karfafa abinci. Ana iya amfani da ka'idodin kasata don samfuran kiwo, tare da adadin 3 zuwa 7g / kg; Yawan amfani a cikin ruwan sha da abubuwan sha madara shine 1.4 ~ 2.8g / kg; Matsakaicin amfani da abubuwan sha na ma'adinai shine 0.05G / kg.
2) filin masana'antu
Mafi yawa amfani da gishiri gishiri don ruwan inabin. Dingara zuwa Ruwan 4.4g / 100l na iya ƙara ƙarfin aiki ta digiri 1. Lokacin amfani dashi, zai iya samar da haushi da samar da warrayen hydrogen.
Amfani da shi azaman sautin, abubuwan fashewa, takarda, takarda, takin zamani, da laxes na likita, ƙari, abubuwan ma'adinai.
3) filin aikin gona
Ana amfani da magnesium sulfate a cikin wani taki a cikin noma saboda magnesium yana daya daga cikin manyan abubuwan da aka gyara chlorophyll. Yawancin tsire-tsire na tsire-tsire ko magnesium ana amfani da magnesium, kamar tumatir, dankali, da sauransu magnesium sulfate yana da babban digiri na solily da aka kwatanta da sauran takin. Hakanan ana amfani da Magyan sulfate a matsayin gishiri.
Hanyar shiri:
1) Hanyar 1:
An ƙara acid sulfuriic zuwa ga magnesium carbonate (magnese) an cire, carbon dioxide, carbonsiite (mgro44 · H2O kuma an soke shi a cikin ruwan zafi kuma an yi shi daga ruwan teku.
2) Hanyar 2 (hanyar Leaching Leaching Leaching)
Bayan brine hanyar da aka fitar dashi, ana samar da tushen zafin jiki na zazzabi, kuma abun sa shine Mgso4>. 30 bisa dari. 35%, MGCl2 kusan kashi 7%, KCL kimanin 0.5%. Ana iya jefa daga cikin mafita tare da MGCL2 bayani na 200g / l a 48 ℃, tare da ƙarancin Nacl bayani da ƙarin Magican Magani da ƙarin Magican Magani da ƙarin Magican Magani da ƙarin Magican Magani da ƙarin Magican Magani da ƙarin Magican Magani da ƙarin Magican Magani da ƙarin Magican Magani da ƙarin Magican Magani da ƙarin Magican Magani da ƙari na Magica4. Bayan rabuwa, mgso4 · 2h2o aka precipigated ta sanyaya a 10 ℃, kuma an samo samfurin da sake maimaita sakandare.
3) Hanyar 3 (hanyar sulfuric acid)
A cikin tanki na neutralization, an sanya shi a hankali a cikin ruwa da mahaifiyar giya, sannan kuma ta daidaita da sulfuric acid. Launi ya canza daga launi na ƙasa zuwa ja. An sarrafa shi ya zama 5, kuma yawan dangi ya kasance 1.37 ~ 1.38 (39 ~ 40 ° kasance). An ƙara maganin maganin a cikin 80 ℃, sannan an daidaita PH zuwa 4 tare da acid ɗin sulfuric da ya dace, kuma an sanye lu'ulu'u da suka dace zuwa 30 ℃ don lu'ulu'u. Bayan rabuwa, da aka gama samfurin ya bushe ne a 50 ~ 55 ℃, kuma an dawo da mahaifiyar giya ga tanki na neutralzation. Magyan sulfate kuma za'a iya shirya shi ta hanyar kawar da karancin maida hankali ne na sulsea acid tare da busassun mama, cirewa, an yi shi da bushewa sulesium.
Equididdigar sinadarai: MGG + H2SO4 → 6h2o → Mgso4 · 7h2.
Gargadi sufuri:Ya kamata cakulan ya zama cikakke lokacin hawa, kuma nauyin ya zama lafiya. A lokacin sufuri, tabbatar cewa kwandon bai kamata ya tsallake ba, rushe, faɗuwa, ko lalacewa. An haramta shi sosai don haɗi tare da acid da kuma sinadarai masu cinyewa. A lokacin sufuri, ya kamata a kiyaye shi daga bayyanar rana, ruwan sama da zazzabi mai zafi. Ya kamata a tsabtace abin hawa bayan sufuri.
Karatun aiki:Rufe aiki da kuma karfafa samun iska. Mai aiki dole ne ya ci gaba da bin tsarin aiki bayan horo na musamman. An ba da shawarar masu ba da shawarar da ke sanyawa kai tsaye na masks ƙurar kai, suna sanye da kayan aikin shigar da ciki, da safofin hannu na roba. Kauce wa ƙura. Guji hulɗa da acid. Haske da sauƙi cire marufi don hana tarho daga lalacewa. Sanye take da kayan aikin gaggawa na leami. Ba komai kwantena na iya zama mai cutarwa. Lokacin da ƙura ta tattarawa cikin iska ya wuce matsayin, dole ne mu sanye da abin rufe fuska. Lokacin da farfado na gaggawa ko fitarwa, sanye da masks anti -virus anti -virus ya kamata a sawa.
Karatun ajiya:Adana a cikin wani mai sanyi, gidan wanka. Ka nisantar da wuta da zafi. Store daban daga acid kuma guji hade da hade ajiya. Ya kamata a sandar ajiya tare da kayan da ya dace don ɗaukar leakage.
Shirya: 25KG / Bag
Lokaci: Apr-10-2023