![[Kwafi] Foda Bismuth(III) oxide(Bi2O3) 99.999% tushen ƙarfe mai alama Hoton da aka nuna](https://cdnus.globalso.com/um-material/bd2b81b5d7757f3b8c4d6052d1ef74a3_small.jpg)
[Kwafi] Foda Bismuth(III) oxide(Bi2O3) 99.999% tushen ƙarfe
| Bismuth Trioxide |
| Laƙabi: Bismuth Oxide |
| 【ＣＡＳ】1304-76-3 |
Kadarorin
Nauyin kwayoyin halitta na Bi2O3: 465.96; Foda mai launin rawaya na tsarin lu'ulu'u na monoclinic; Nauyin da ya dace: 8.9; Wurin tafasa: 1,900℃. Wurin narkewa: 820℃. Ana iya narkewa a cikin acid; ba za a iya narkewa a cikin ruwa ko soda ba. Banda wannan, rahotanni game da Bi2O, BiO, Bi2O, 2.7～2.8, Bi2O4, Bi3O5 da Bi2O6 duk ba a tabbatar da su a matsayin jinginar gida ba.
Bayani Mai Tsarkakewa na Bismuth Trioxide
| Alamar kasuwanci | Matsayi | Bi2O3≥(%) | Mat ɗin Ƙasashen Waje (ƙima%) | ||||||||
| Asarar Lgnition | Karamin Alkali da Karamin Duniya na Alkali | SO4 | Sinadarin nitric acid wanda ba ya narkewa | Cl | N | Fe | As | Cu | |||
| UMBTAP99 | Tsarkakakken Nazari | 99.0 | 1.0 | 0.05 | 0.01 | 0.005 | 0.005 | 0.003 | 0.002 | 0.001 | wanda ya cancanta |
| UMBTCP98 | Tsarkakewa ta Sinadarai | 98.0 | 1.0 | 0.1 | 0.05 | 0.01 | 0.01 | 0.05 | 0.005 | 0.005 | wanda ya cancanta |
Menene amfani da Bismuth oxide (Bi2O3)?
Bismuth oxide (Bi₂O₃)shine mafi mahimmancin kasuwanci kuma ana amfani da shi sosai a fannin bismuth oxide. A matsayin kayan aiki mai kyau ga muhalli tare da aiki mai kyau, halayensa na musamman na gani, lantarki, da sinadarai sun sanya shi babban tubalin gini mai mahimmanci ga masana'antu na zamani da sabbin fasahohi.
Yankunan aikace-aikacen asali
1. Kayan lantarki da na'urorin lantarki
A matsayin babban ƙari mai aiki, bismuth oxide muhimmin abu ne don ƙera kayan lantarki daban-daban na zamani.
- Dielectric capacitors: Ceramic dielectric capacitors da ake amfani da su wajen kera manyan dielectric constant capacitors sune muhimman abubuwan da ake amfani da su a fannin lantarki, kayan aikin sadarwa da sauran fannoni.
- Tukwanen Piezoelectric da varistor: Ana amfani da su wajen shirya tukwanen piezoelectric (na'urori masu auna firikwensin, masu canza sigina) da kuma varistors na zinc oxide (kariyar da'ira), tare da aiki mai karko da aminci.
- Yumbu mai amfani da wutar lantarki mai ƙarancin zafi (LTCC): A matsayin ingantaccen taimakon tace sinteri, yana rage zafin tace sinteri yadda ya kamata kuma ana amfani da shi sosai a cikin marufi na lantarki da na'urori masu layi da yawa.
2. Gilashin yumbu da gilashi na musamman
Bismuth oxide shine kayan da aka fi so don cimma ingantaccen aikin gyaran saman da kuma aikin gani.
- Gilashin da ba shi da gubar da ke da alaƙa da muhalli: A matsayin madadin gubar oxide, ana amfani da shi don shirya gilashin yumbu mai kyau ga muhalli, wanda ke ba samfuran kyakkyawan fari, sheƙi da tasirin launi.
- Gilashin gani: Babban sashi ne na wasu nau'ikan gilashin gani da gilashin kariya daga hasken nukiliya, tare da babban ma'aunin haske da kuma kayan kariya.
3. Kayan haɗin polymer da aikace-aikacen hana harshen wuta
Bismuth oxide yana ba da ingantaccen aiki mai kyau da kuma dacewa ga muhalli ga samfuran polymer.
- Rage wutar lantarki da kuma rage hayaki: A matsayinsa na mai hana harshen wuta mai inganci, ana amfani da shi sosai a cikin roba, robobi, shafi da tawada, wanda hakan ke inganta matakin tsaron wuta na kayan aiki da kuma rage samar da hayaki yadda ya kamata.
- Takarda ta musamman: Ana amfani da ita wajen ƙera kayan aiki na musamman kamar takarda mai hana gobara da zare mai hana gobara, waɗanda suka dace da manyan wuraren rufe wutar lantarki da kuma wuraren kare gobara.
4. Haɗa sinadarai da abubuwan da suka shafi magunguna
Bismuth oxide muhimmin abu ne na asali don haɗa sinadarai masu daraja na bismuth, kuma matsayinsa a cikin sarkar masana'antu yana da matuƙar muhimmanci.
- Haɗa gishirin bismuth: A matsayin wani abu mai mahimmanci, ana amfani da shi don shirya gishirin bismuth iri-iri kamar bismuth nitrate da bismuth citrate.
- Masana'antar harhada magunguna: Waɗannan gishirin bismuth suna da mahimmanci wajen shirya magungunan ciki (kamar potassium bismuth citrate) da magungunan da ake amfani da su a waje.
5. Nazarin zamani da gwaji
Bismuth oxide yana taka muhimmiyar rawa a cikin dabarun tantance daidaito.
- Gwajin Wuta: Ya zama babban ɓangaren kwararar da ake amfani da ita wajen nazarin ma'adanai don nazarin ƙarfe mai daraja (kamar zinariya da azurfa), wanda zai iya kamawa da wadatar da abubuwan ƙarfe masu daraja yadda ya kamata tare da tabbatar da daidaiton bincike.
- Magungunan sinadarai: A matsayin sinadaran sinadarai masu tsafta, ana amfani da su don nazarin dakin gwaje-gwaje da kuma gano adadi.
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