Barium ni ikintu cyisi cya alkaline, ikintu cya gatandatu cyigihe cyitsinda Iia mumeza yigihe, hamwe nikintu gikora mucyuma cyisi cya alkaline.
1, gukwirakwiza ibintu
Barium, kimwe n'izindi shyanga ku isi, ikwirakwizwa ahantu hose ku isi: ibirimo biri mu gikundiro cyo hejuru ni 0.026%, mugihe impuzandengo yagaciro muri crust ni 0.022%. Barium ahanini ibaho muburyo bwo kubaza, sulfate cyangwa karubone.
Amabuye y'agaciro nyamukuru ya bariimi muri kamere arahari (Baso4) kandi akaba hagati (BACO3). Ababonye, abitsa bakwirakwizwa cyane, hamwe no kubitsa byinshi muri Hunan, Guangxi, Shandong n'ahandi mu Bushinwa.
2, gushyira mu bikorwa
1. Gukoresha inganda
Ikoreshwa mugukora umunyu wa bariine, alloys, fireworks, abafatanije na kirimbuzi, nibindi ni byiza kandi teoxiside nziza yo gutunganya umuringa.
Bikoreshwa cyane muri alloys, nkuyobora, Calcium, Magnesium, sodium, limium, aluminium na nikel.
BariumIrashobora gukoreshwa nkabakozi bashya kugirango bakureho imyuka mu tuzu rwa vacuum hamwe na tubes ishusho, hamwe na gahunda yo kugaburira.
Muriyiri nitrate ivanze na potasium chyasium, ifu ya magnesium na rosin irashobora gukoreshwa mugukora ibisasu hamwe na fireworks.
Ibigo bya barium bakunze gukoreshwa nkimiti yica udukoko, nka chloride ya bariya, kugenzura udukoko butandukanye.
Irashobora kandi gukoreshwa mugutunganya amazi no guteka kuri causroltic caustic umusaruro soda soda.
Irakoreshwa kandi mugutegura pigment. Inganda n'impu z'impu zikoreshwa nka modant na mant mato.
2. Gukoresha Ubuvuzi
Isuzuma rya Barium ni ibiyobyabwenge bitemewe kubizamini bya X-ray. Ifu yera idafite impumuro n'umunuko, ishobora gutanga itandukaniro ryiza mumubiri mugihe cya X-ray. Ubuvuzi bwarium sulfate ntabwo yinjijwe munzira ya gastrointestinal kandi nta myitwarire ya allergique. Ntabwo irimo ibigo bya barium muri bariimi nka bariimi, muririimi sulfide na karium carbonate. Irakoreshwa cyane kuri radiyo ya gastrointestinal kandi rimwe na rimwe kubindi bikorwa.
3,Uburyo bwo gutegura
Mu nganda, gutegura icyuma cya barium bigabanyijemo intambwe ebyiri: Gutegura oriumide oride ormal igabanya ubushyuhe (kugabanuka kwa alumonomic).
Kuri 1000 ~ 1200 ℃, ibi bitekerezo byombi birashobora kubyara gusariium ntoya. Kubwibyo, icyuho cya vacuum kigomba gukoreshwa mugukomeza kwimura imyuka ya bariya muri zone ya reaction kuri zone ya condensition kugirango reaction irashobora gukomeza gukomeza iburyo. Ibisigisigi nyuma yimyitwarire ni uburozi kandi birashobora gutabwa gusa nyuma yo kuvurwa.
4,Ingamba z'umutekano
1. Ingaruka z'ubuzima
Ibiriri ntabwo ari ikintu cyingenzi kubantu, ahubwo ni ikintu cyuburozi. Kurya ibice bya barium bizatera uburozi. Dufashe ko uburemere busanzwe bwumuntu mukuru ni 70kg, umubare wariimi rwose mumubiri we ni hafi ya 16mg. Nyuma yo gufata umunyu wa barium wibeshye, bizashonga n'amazi n'igifu, bikaba byatumye abantu benshi bangiza ndetse n'abantu bamwe bapfa.
Ibimenyetso bya Barium Barium Barium Barium: Uburozi bwumunyu bugaragarira ahanini nkuburakari bya gastroimestastinal na hyporia, ububabare bwa quadrialia, ibishishwa bya quadriaria, nibindi. Abarwayi bo munda byoroshye Ibimenyetso nko kuruka, ububabare bwo munda, impiswi, nibindi.
2. Gukumira Hazard
Kuvura byihutirwa
Gutandukanya agace kanduye kandi bigabuza kugeraho. Gabanya isoko. Birasabwa ko abakozi bashinzwe kuvura byihutirwa bambara kwiyitirira kwigana mask ivumbi n'imyenda yo kurinda umuriro. Ntusabe kumeneka. Umubare muto wo kumeneka: irinde kwiyongera umukungugu hanyuma ukayikusanya mu kintu cyumye, gisukuye kandi gitwikiriye hamwe n'amasuka meza. Kwimura. Umubare munini wa leakage: Gupfuka imyenda ya plastike na canvas kugabanya kuguruka. Koresha ibikoresho bidafite ibiza kugirango wimure no gutunganya.
3. Ingamba zo kurinda
Kurinda sisitemu yubuhumekero: Mubisanzwe, harasabwa uburinzi budasanzwe, ariko birasabwa kwambara mask yo kwikubita mu bihe bidasanzwe.
Kurinda amaso: kwambara imizigo yumutekano.
Kurinda umubiri: Wambare imyenda ikingira imiti.
Kurinda intoki: Wambare gants ya reberi.
Abandi: Kunywa itabi birabujijwe kurubuga rwakazi. Witondere Isuku yawe.
5, Kubika no gutwara abantu
Kubika mu bubiko bukonje kandi buhumeka. Irinde gutandukana nubushyuhe. Ubushuhe ugereranije bubikwa munsi ya 75%. Ipaki izashyirwaho kashe kandi ntishobora guhura n'umwuka. Igomba kubikwa ukundi kuva kuri Oxidants, acide, alkalis, nibindi, kandi ntigomba kuvanga. Guturika-Ibimenyetso byerekana ibimenyetso n'ibikoresho bifatika bigomba kwemezwa. Birabujijwe gukoresha ibikoresho bya mashini nibikoresho byoroshye kubyara ibishishwa. Ahantu hazabaho ibikoresho bifite ibikoresho bikwiye kugirango birimo kumeneka.
Igihe cya nyuma: Werurwe-13-2023