Barium mankhwala enaake

Barium mankhwala enaake mchere ndi chinthu cha gulu la mankhwala bayinare zochita kupanga. Mankhwala opangidwa ndi mchere ichi - BaCl2, mabuku nthawi zambiri anagwiritsa ntchito dzina la barium mankhwala enaake. M'mikhalidwe wabwinobwino, barium mankhwala enaake ali zotsatirazi katundu physicochemical. Ndi timibulu rhombic, colorless maonekedwe, amene akhoza pang'ono kupasuka mu njira mowa ndipo si kupasuka mu efa. Pamene pamodzi ndi madzi, ndipamene pawiri la barium mankhwala enaake dihydrate, umene ndi view pa timibulu umodzi opanda mtundu. Barium mankhwala enaake ndi sanali flammable, kugonjetsedwa detonation ndi moto, poizoni kwambiri.

Pamene ntchito mankhwala ayenera kutsatira mosamala okhwima chitetezo. Pambuyo kukhudzana ndi barium mankhwala enaake mu thupi la munthu kapena kukhudzana ndi mankhwala omwe anayambitsa matenda ubongo chosatha kumachitika inasinthiratu mu chiwindi, ndulu zotheka sclerosis. Ngati fumbi afika mkati thupi la barium enaake, imagwira mapapo ndi bronchi. Ndipo ngati pali chinthu kulowa thirakiti m'mimba, ndi poyizoni kwambiri kumachitika, zikubweretsa ziwalo ndipo ngakhale imfa ya masomphenya.

Ngati kumene akanali anali kuwataya ufa kapena galasi chinthu, m'pofunika njira yomweyo asachite kuti akhoza n'chongoletsa kapena kuchepetsa zosayembekezereka ya zovuta kwambiri. Place spillage ayenera yomweyo zokha, chifukwa n'zotheka ntchito mchenga wamba. Mulimonsemo sayenera kuloledwa kukhudzana ndi madzi, mankhwala, akhoza zina kukulitsa nkhaniyo.

Ngakhale ngati mkulu kawopsedwe pawiri, ndi ntchito barium mankhwala enaake chikuchitika muzochitika zosiyanasiyana zochita za anthu.

Zochita nkhani yophunzitsa ntchito kuzindikira zidulo ndi zinthu zina. Choncho, mwachitsanzo, asidi sulfuric ndi barium mankhwala enaake mwa kuchita kupereka precipitate woyera umene uli barium sulphate, umene mapangidwe ndi amanena kuti kukhudzana poyamba ntchito asidi sulfuric.

Mungapereke chitsanzo china. Mwachitsanzo, ngati osokonezeka mu njira ammonium sulphate ndi barium mankhwala enaake akhoza kuona imfa ya precipitate woyera, kutanthauza kuti zinasanduka sulphate.

Ntchito luso barium mankhwala enaake ndi wamba m'mafakitale ambiri mankhwala kupanga. Mwachitsanzo, ntchito pawiri izi zimathandiza kupeza kukonzekera osiyana ndi inki, kuphatikizapo monga kasselevaya wamba wobiriwira ndi chikasu pigment barite. Komanso, barium mankhwala enaake ntchito yokonza barium salt ena.

Ndipo barium mankhwala enaake ntchito makampani magetsi monga zowonjezera electrolyte amene amapereka ultrapure zotayidwa ndi magnesium.

Zitsulo ndi chinthu chofunika kwambiri kwa kuumitsa ndi pamalo ntchito makina komanso mayunitsi kudula. Komanso mankhwala enaake barium ntchito monga zowonjezera amene bwino njira Sungunulani zamchere lapansi zitsulo. Kuchita popanda njira pano pawiri kugwirizana ndi processing matenthedwe ndi compressing mbali zitsulo cyanidation mankhwala osiyanasiyana zitsulo ndi aggregates.

Mu ufa mawonekedwe barium zochita mankhwala enaake ngati chimodzi pa ceramic, ndi makampani chikopa wapeza ntchito zake ntchito ndi khungu mphenzi weighting.

ulimi amagwiritsa barium mankhwala enaake ngati njira kulimbana webworm, Beet weevil ndi ena tizirombo tina.