Ifumbire Yuzuye Urea
Urea ifite impumuro ya ammonia hamwe nuburyohe bwumunyu. Iyo ubushyuhe bwo hejuru burenze aho bushonga,
ibora muri biuret, ammonia na acide cyanic. 1g gushonga mumazi 1mL, 10ml 95% Ethanol, 1ml 95%
guteka Ethanol, 20mL anhydrous Ethanol, 6ml methanol na 2mL glycerol. Gukemuka muri hydrochloric yibanze
aside, hafi yo kudashonga muri ether na chloroform. PH yumuti wamazi 10% ni 7.23. Kurakara.
Numero ya CAS: 57-13-6
Inzira ya molekulari: H2NCONH2
Ibara: cyera
Icyiciro: Icyiciro cy'inganda
Ubucucike: 1.335
Ingingo yo gushonga: 132.7 ° C.
Isuku%: Min 99.5%
Izina: Carbamide
Ureaikoreshwa mu gusesengura antimoni na tin. Kumenya isasu, calcium, umuringa, gallium, fosifore, iyode na
nitrate. Kumenya amaraso ya urea azote, hamwe numuti usanzwe, kugena serumu bilirubin. Gutandukana kwa
hydrocarbone. Okiside ya Nitric na aside nitrous ikoreshwa mu kubora azote mu isesengura. Tegura uburyo. Folin
uburyo bwo kumenya aside irike stabilisateur, imvura igwa.
Ibyiza byumubiri: Ntabwo ari radiyo yera yumweru, itemba yubusa, itarimo ibintu byangiza bitwikiriwe, sherfike & form imwe mubunini, 100% bivurwa no guteka.
Imikoreshereze: Ikoreshwa mu buryo butaziguye nk'ifumbire cyangwa ibikoresho fatizo by'ifumbire ya NP / NPK. Nisoko ya polywood, Adblue, Plastike, Resin, Pigment, Ibiryo byongera inganda nubuvuzi.
Ipaki: mubwinshi, muri 50kg / 1.000kg umufuka uboheye hamwe numufuka wa plastike imbere ukurikije ibyifuzo byabakiriya.
1. Kimwe mu byiza byingenzi bya urea granulaire ni ugukomera kwinshi mumazi na alcool zitandukanye, bigatuma byoroha kuyikoresha no kwemeza neza intungamubiri nibimera.
2. Guhindura byinshi no guhuza nuburyo butandukanye bwo gukoresha nko gutangaza amakuru, kwambara hejuru cyangwa ifumbire bituma ihitamo ryambere kubahinzi bashaka kunoza imikorere yo gucunga ifumbire.
3.ibigize imiti yagranure urea, harimo kubora muri biuret, ammonia na acide cyanic ku bushyuhe bwinshi, byerekana ubushobozi bwayo bwo kurekurwa hamwe ningaruka zirambye ku mirire y’ibimera. Ibi bituma biba byiza kubitunga intungamubiri mugihe cyikura, bikagabanya gukenera kenshi.
1. Mu buhinzi, gukoresha ifumbire ni ngombwa mu kuzamura imikurire myiza y’ibihingwa no kongera umusaruro w’ibihingwa.
2.Urure ifite ammonia itandukanye hamwe nuburyohe bwumunyu kandi ni ifumbire ikungahaye kuri azote igira uruhare runini mugutezimbere imikurire. Iyo ikoreshejwe mubutaka, ikora hydrolysis, ikarekura ioni ya amonium yakirwa byoroshye numuzi wibiti. Ibi byongera azote, bityo bigatera imbere gukura no gutera imbere.
3.Mu buhinzi, gukoresha ifumbire ni ngombwa mu kuzamura imikurire myiza y’ibihingwa no kongera umusaruro w’ibihingwa.
