Cov ntsiab lus ntawm Hmoov Ferrovanadium

Hmoov ferrovanadium yog ib hom ferrovanadium alloy, uas yog dav siv nyob rau hauv hlau thiab hlau metallurgy kev lag luam vim nws tsis tshua muaj nqi, yooj yim ua thiab pom tseeb nyhuv. Cov vanadium muaj nyob rau hauv nws muaj zog deoxidation thiab txo cov nyhuv, uas tuaj yeem txhim kho lub zog tensile, hardness thiab toughness ntawm hlau, thiab tseem txhim khu kev hnav tsis kam, corrosion kuj thiab txhua yam khoom ntawm hlau.

Kev tawg ntawm cov hmoov ferrovanadium feem ntau yog ua los ntawm txoj kev metallurgical. Feem ntau siv oxidants yog sodium hydroxide, yooj yim sodium carbonate thiab ammonium chloride. Nyob rau hauv tus txheej txheem ntawm dissolution, cov ntsiab lus hauv qab no yuav tsum tau sau tseg:
1. Kev xaiv tus neeg sawv cev tsim nyog dissolving: feem ntau, tus neeg sawv cev dissolving nrog zoo uniformity, muaj zog dissolving muaj peev xwm rau ferrovanadium thiab tsawg volatility yog xaiv rau dissolution.
2. Tswj qhov kub dissolution: qhov kub dissolution feem ntau yog nyob nruab nrab ntawm 70 degree thiab 100 degree, thiab kub heev yuav ua rau tsis ua hauj lwm ntawm ferrovanadium catalyst.
3. Tswj qhov ntau npaum li cas thiab ntxiv lub sij hawm ntawm oxidant: Kev tswj ntawm oxidant kom muaj nuj nqis ncaj qha cuam tshuam rau qhov sib npaug ntawm cov tshuaj tiv thaiv. Cov oxidant ntau dhau yuav ua rau oxidation ntawm cov hlau xws li hlau thiab vanadium, thiab thaum kawg cuam tshuam rau cov khoom zoo.
4. Ua tib zoo saib xyuas kev nyab xeeb: thaum lub sij hawm dissolution txheej txheem, ua tib zoo saib xyuas kom lub chaw khiav hauj lwm zoo ventilated kom tsis txhob muaj kev puas tsuaj tshwm sim los ntawm exothermic cov tshuaj tiv thaiv.

Cim npe nrov: Cov ntsiab lus ntawm hmoov ferrovanadium, Tuam Tshoj cov ntsiab lus ntawm hmoov ferrovanadium manufacturers, lwm tus neeg, Hoobkas