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Barium Carbonate 99.4% Ifu yera kubutaka bwinganda

Barium karubone, formula ya chimique BaCO3, uburemere bwa molekile 197.336. Ifu yera. Kudashonga mumazi, ubucucike 4.43g / cm3, gushonga 881 ℃. Kubora kuri 1450 ° C birekura karuboni ya dioxyde. Guconga buhoro mumazi arimo karuboni ya dioxyde, ariko kandi bigashonga muri chloride ya amonium cyangwa nitrate ya ammonium kugirango bibe ibintu bigoye, bishonga muri acide hydrochloric, aside nitricike kugirango irekure karuboni ya dioxyde. Uburozi. Ikoreshwa muri electronics, ibikoresho, inganda za metallurgie. Gutegura fireworks, gukora ibishishwa byerekana ibimenyetso, ceramic ceramic, ibikoresho bya optique. Irakoreshwa kandi nka rodenticide, ibisobanuro byamazi hamwe nuwuzuza.

Barium karubone ningirakamaro yingirakamaro hamwe na formulaire ya BaCO3. Ni ifu yera idashobora gushonga mumazi ariko byoroshye gushonga muri acide ikomeye. Uru ruganda rwimikorere myinshi rukoreshwa cyane mubikorwa bitandukanye kubera imiterere yihariye.

Uburemere bwa molekuline ya barium karubone ni 197.336. Ni ifu yera yera ifite ubucucike bwa 4.43g / cm3. Ifite aho ishonga ya 881 ° C ikangirika kuri 1450 ° C, ikarekura dioxyde de carbone. Nubwo idashonga neza mumazi, irerekana imbaraga nke mumazi arimo dioxyde de carbone. Irashobora kandi gukora ibice, gushonga muri ammonium chloride cyangwa umuti wa ammonium nitrate. Byongeye kandi, irashobora gushonga byoroshye muri aside hydrochloric na aside nitric, ikarekura dioxyde de carbone.


Ibicuruzwa birambuye

Ibicuruzwa

Ironderero rya tekiniki

Umutungo Igice Agaciro
Kugaragara Ifu yera
Ibirimo BaCO3 ≥ ,% 99.4
Hydrochloric aside idasigara ≤ ,% 0.02
Ubushuhe ≤ ,% 0.08
Amazi meza yose (SO4) ≤ ,% 0.18
Ubucucike bwinshi 0.97
Ingano yubunini (125μm isigara isigara) ≤ ,% 0.04
Fe ≤ ,% 0.0003
Chloride (CI) ≤ ,% 0.005

Ikoreshwa

Kimwe mu bintu nyamukuru biranga barium karubone ni intera yagutse ya porogaramu. Irashobora gukoreshwa mubikoresho bya elegitoroniki, ibikoresho ninganda za metallurgie. Hano, igira uruhare runini mugutegura ibumba rya ceramic kandi nkibikoresho bifasha ikirahure cya optique. Mubyongeyeho, ifite kandi porogaramu zitandukanye mubijyanye na pyrotechnics, ifasha kubyara fireworks na flares.

Barium karubone ntabwo igarukira mubikorwa byinganda. Imiterere yihariye nayo ituma ikwiranye nibindi bikoreshwa. Kurugero, irashobora gukoreshwa nkimbeba, igenzura neza abaturage b'imbeba. Nanone, ikora nk'isukura amazi, ikemeza ubwiza bwamazi nubuziranenge. Byongeye kandi, ikoreshwa nkuwuzuza mubikorwa bitandukanye byo gukora.


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