Cov khoom Barium Hydroxide feem ntau muaj Barium Hydroxide octahydrate thiab Barium Hydroxide monohydrat.
Tam sim no, tag nrho cov peev xwm tsim khoom ntawm Barium Hydroxide octahydrate yog ntau dua 30,000 MT, thiab tag nrho cov peev xwm tsim khoom ntawm Barium Hydroxide monohydrate yog 5,000 MT, uas feem ntau yog cov khoom siv crystalline granular. Tsis tas li ntawd, muaj me ntsis ntawm cov hmoov Barium Hydroxide monohydrate. Lub peev xwm tsim khoom ntawm Barium Hydroxide monohydrate yuav ncav cuag 10,000 MT, thiab raws li, lub peev xwm tsim khoom ntawm Barium Hydroxide octahydrate yuav raug nthuav dav raws li. Hauv Suav teb, Barium Hydroxide octahydrate feem ntau muag hauv tsev thaum Barium Hydroxide monohydrate raug xa tawm txawv teb chaws. Barium Hydroxide octahydrate thiab monohydrate yog ob yam khoom Barium Salt nrog kev loj hlob sai tshaj plaws hauv xyoo tas los no.
Barium hydroxide octahydrate feem ntau yog siv rau hauv barium roj, tshuaj, plastics, rayon, iav thiab enamel kev lag luam raw khoom, kev lag luam roj av ua cov khoom siv ntau yam, roj refined, sucrose lossis ua cov dej softener. Barium Hydroxide octahydrate tam sim no siv dav ua cov khoom siv raw ntawm Barium Hydroxide monohydrate.
Barium Hydroxide monohydrate feem ntau yog siv ua cov khoom ntxiv rau cov roj lubricating ntawm lub cav sab hauv, plasticizer thiab compound stabilizer hauv kev lag luam yas. Barium Hydroxide monohydrate nrog cov ntsiab lus hlau tsawg (10 × 10-6 hauv qab no) kuj tseem siv tau rau cov iav kho qhov muag thiab cov ntaub ntawv photosensitive.
Barium hydroxide yog siv dav ua catalyst rau kev tsim cov Phenolic Resin. Cov tshuaj tiv thaiv polycondensation yooj yim tswj, cov viscosity ntawm cov resin uas tau npaj tseg yog qis, qhov ceev kho yog ceev, cov catalyst yooj yim tshem tawm. Cov koob tshuaj siv yog 1% ~ 1.5% ntawm phenol. Nws kuj tseem siv ua catalyst rau cov kua nplaum urea hloov kho phenol - formaldehyde uas yaj hauv dej. Cov khoom kho yog daj ntseg. Cov ntsev Barium seem hauv cov resin tsis cuam tshuam rau cov khoom dielectric thiab kev ruaj khov tshuaj.
Barium Hydroxide yog siv los ua cov tshuaj reagent analytical, kuj siv rau hauv kev sib cais thiab nag ntawm sulphate thiab kev tsim cov ntsev Barium, kev txiav txim siab ntawm cov pa roj carbon dioxide hauv huab cua. Kev ntsuas ntawm chlorophyll. Kev ua kom zoo ntawm cov suab thaj thiab cov roj tsiaj thiab cov roj zaub. Cov dej ntxuav boiler, Cov tshuaj tua kab thiab kev lag luam roj hmab.
Lub sijhawm tshaj tawm: Lub Ob Hlis-02-2021