Vanadium Pentroxide (V2o5) yana ɗaya daga cikin mafi kyawun iskar oxidestation mai ɗaukar hoto a duk masana'antar zamani. Daga manyan-sikelin samar da haduwa na acid don zabi hadewa a cikin kyawawan kayan aiki, V2o5-tushen tsari ne na ingantaccen aiki, murƙushe, da tsada, da tsada, da tsada da tsada. Kamar yadda sauyin makamashi ya hanzarta da tsabtace, V2O5 masu zabe suna neman fadada ayyuka, da kuma kayan sawa na sinadarai waɗanda suka rage shayarwa da maɗaukakewa.
Menene Vanadium Penthoxide?
Mai kara da karfi Varadium
V2O5Yana da ƙarfi, haɓakar iskar-shaka maimaitawa tare da amfani da yaduwa a cikin sulfuric acid, da kuma zage hadewa, da kuma oxidation oxide, hydrocarbons haske da kuma kwayar cutar hydrocarbons da kuma ƙwayar cuta ta mahaifa.
Catalytic wasan kwaikwayon ya dogara da kristal lokaci, yanki na wakoki (v5 + etals, da yanayin aiki, da yanayin tsari (t, mo, matsa matsi da tsari).
Sarkar samar da duniya ce, spaning Vanadium-bearging Ores, m slags, da kuma sharan petroleum. Tabbacin Inganci, Tsara Tsaya, ikon kiyayewa, da daidaitaccen lokaci yana da mahimmanci don sakamako na sake haifuwa.
Tsaro da ayyukan muhalli suna da mahimmanci saboda yanayin mai guba na vanadium. Rage iyawa, marufi, da kuma bin ka'idodi suna wajibi.
Gudummawar dama ta hada da masu kara masu tsabta don tsabtace ammoniya, VOC Abate, Katolika na Baturin-Iion-Iion-Iion.
Ka'idojin asali:
Nauyi na kwayoyin: 181.88 g / mol
Maɗaukaki: ~ 690 ° C (bazata)
Yankuna: ~ 3.36 g / cm³
Sallorility: dan kadan Solube cikin ruwa; Solumle a cikin alkali mafita don samar da vadates vadates
Tsarin Crystal: orthorhombic don mafi yawan lokaci; Tsarin da aka yiwa ba'a iya amfani da shi da ayyukan gyara da gudu
Ana wadatar da Commysts V2O5 a cikin siffofin da yawa:
- Bulk V2o5 (foda ko flake ko flakeium pentoxide amfani da shi azaman mai gabatarwa don ƙira mai ɗauke da shi ko kai tsaye.
- Goyon bayan Katako:Mai kara da karfi Varadium V2O5 tarwatsa a kan masu ɗaukar ruwa, da alama cikin pellets, zobba, Saddles, ko saƙar zuma. Yawancin abubuwan ɗamara da yawa daga 1-10 wt% v2o5, amma na iya bambanta sosai.
- Tsararren masu gadi da monoliths: don SCR da VOR Abate, VOO5 an haɗa su cikin saƙar monolith, faranti, ko tsarin cunkoso na amfani da Inorganic Pindoric da masu gabatarwa.
- Tsarin ƙira: V2O5 hade da phosphorus (vpop tsari), molybdenum, tungsetenum, metals metals wanda aka dace da shi don niyyar halayen.
Tsarkakakken maki:
FASAHA KYAUTA:Ya dace da oxidadancin oxidom ɗin inda aka yarda da rashin daidaito a tsakanin ƙayyadaddun. Autal impurities: fe, ni, na, k, si, p, s, cl.
Girmama mai tsabta:Matattarar yanke hukunci don ayyukan catalytic mai hankali ko amfani da ƙira.
GASKIYA GASKIYA DA GASKIYA GAME:Tsararren iyakoki akan kayan ƙarfe na alkali, chloride, da danshi ciki; Gudanar da bamban da rarraba girman da takamaiman yankin.
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