Karusiyamu nitrate. Properties uye Applications

karusiyamu nitrate, aizivikanwawo mazita chinyakare "karusiyamu nitrate" "madota kana karusiyamu nitrate" ane inorganic munyu nitric asidhi chinhu Hauoneki cubic crystals. Mukomboni iri zvikuru hygroscopic. remubatanidzwa Density - 2.36 g / cm³, Inzvimbo tembiricha - 561 ° C, achibika pfungwa - 151 ° C. Under zvinoitika ezvinhu ose okuchengetera ndiyo isiri zvinobata moto non-putika zvinhu. In tembiricha siyana -60 ° C - +155 ° C vakaratidzawo pakusimba iyo chinosiyanisa karusiyamu nitrate. Formula makemikari remubatanidzwa - Ca (NO3) 2.

Karusiyamu nitrate akanga vakazvigadzirirwa Absorção de Água kuti senitrogen oxides nomukaka kwesuko kana HNO3 simba pamusoro reraimu. The granulated karusiyamu nitrate wakagadzirwa nzira kuderedzwa tembiricha neutralization HNO3 dzinongoitika reraimu.

karusiyamu nitrate - zvakasikwa vasiri alkaline fetiraiza, akakodzera nevhu pamwe yakaderera karusiyamu kugutsikana. Karusiyamu nitrate zvakakodzera nevhu zvose. Kunyanya akakodzera kushandisirwa acidified, jecha, alkali nevhu. Karusiyamu kunokosha kuti utano uye zvakakodzera kutanga chirimwa munyama, kuwedzera simba ravo muchitokisi namasvingo, chekunatsiridza muchero. Karusiyamu nitrate anovandudza marketability mishonga, kunosvika pasherufu upenyu. Rinoshandiswawo yokudzivisa zvirwere kushatiriswa karusiyamu kushaikwa (chinoumba kana apical kuora, shizha unopinza kokutsva nevamwe). The fetiraiza rinoshandisirwa iri mvura. For hydroponic hurongwa karusiyamu nitrate - chete nzira kuwana mvura-soluble karusiyamu.

Kugadzirira yeimwe muchimiro granules uye crystals yekudyidzana vaikudza kukura kwebasa chikumbiro chacho. Granulated karusiyamu nitrate haaiti keke, kwete hygroscopic, nyore kushandisa.

Crystalline karusiyamu nitrate zvinowanzodavirwa kushandiswa kuvaka uye indasitiri. Zviri kunzwisisa chirungiso chakaunzwa chesamende uye mumaturi kuitira kuvandudza ehupfumi dzavo pakuvaka monolithic kongiri uye zvakasimbisa kongiri ezvirevo. yeimwe izvi zvinoshandiswa sezvo accelerators kuti achiomesa kongiri. Ivo kuwedzera mvura kuramba ari kongiri mukirasi, anotuma kwarinovirira pasina kuchinja kuerera (rheology) nokushandisa plasticizers. Karusiyamu nitrate rinoshandiswa kuwedzera chando nemishonga nekongiri kusaora simba, kuderedza shrinkage uye deformation nekongiri Cracking, anonoke ngura pezvakaitwa rebar simbi inoshandiswa kongiri, nokuda yakakwirira chloride tigutsikane.

It rinoshandiswawo kwegadziriro cements, izvo chinangwa nokuda cementing matsime mafuta, ari kugadzirira muzvigadzirwa mhinduro zvaishandiswa yokugadzirisa gasi matsime, kusanganisira kuchera zvinwiwa.

Karusiyamu nitrate inoshandiswa pyrotechnics, sezvo ari mumwe constituent zvinhu zviri zvinoputika. Zvisinei, ayo kushanda nemhaka simba hygroscopic zvishoma shoma.

karusiyamu nitrate Rinoshandiswawo chaizvo pagadzirwe mishonga, akaoma chivakwa mixes, magirazi-yanyatsosimba mapurasitiki uye zvokuvakisa.