Boron Trichloride (BCL3)

Siffofin fasaha

Boron trichloride wani fili ne na inorganic tare da dabarar sinadarai BCl3. Ƙarƙashin zafin jiki na al'ada da matsa lamba, iskar gas ce mara launi, mai guba da lalata tare da ƙamshin ciyawa da ƙamshi. Ya fi iska nauyi. Ba ya ƙone a cikin iska. Yana da tsayayye a cikin cikakken ethanol, yana bazuwa a cikin ruwa ko barasa don samar da acid boric da hydrochloric acid, kuma yana fitar da zafi mai yawa, kuma yana haifar da hayaki saboda hydrolysis a cikin iska mai laushi, kuma yana raguwa zuwa hydrochloric acid da boric acid ester a cikin barasa. Boron trichloride yana da ƙarfin amsawa mai ƙarfi, yana iya ƙirƙirar mahaɗan haɗin kai iri-iri, kuma yana da kwanciyar hankali mai ƙarfi, amma ƙarƙashin aikin fitarwar lantarki, zai bazu don samar da boron chloride mai ƙarancin farashi. A cikin yanayi, boron trichloride zai iya amsawa da gilashi da yumbu lokacin zafi, kuma yana iya amsawa da abubuwa masu yawa don samar da mahadi na organoboron daban-daban. Ana amfani da shi azaman tushen doping don silicon semiconductor, ana amfani dashi don shirya abubuwan haɗin boron daban-daban, kuma ana amfani da su azaman haɓakar ƙwayoyin cuta, masu haɗaka don bazuwar silicate, da boronization na ƙarfe, da sauransu, kuma ana iya amfani dashi don samar da boron nitride da boron. Alkane mahadi. Boron trichloride yana da guba sosai, yana da babban aikin halayen sinadarai, kuma yana rubewa da fashewa da ruwa. Yana iya haifar da fashewar chloroacetylene tare da jan karfe da kayan haɗin gwiwa. Yana da matukar lalacewa ga yawancin karafa idan an fallasa shi da danshi kuma yana iya lalata gilashin. A cikin iska mai ɗanɗano, ana iya samun farin hayaki mai kauri mai kauri. Yana maida martani da ruwa da ƙarfi kuma yana fitar da iskar hydrogen chloride mai ban haushi da lalata. Shakar dan adam, gudanar da baki ko sha ta fata yana da illa ga jiki. Zai iya haifar da ƙonewar sinadarai. Bugu da ƙari, yana da illa ga muhalli.Ya kamata a adana sinadarin boron trichloride a cikin ɗakin ajiya mai sanyi da iska. Ka nisantar da wuta da tushen zafi. Ya kamata a adana zafin jiki a ƙasa 35 ℃ (matsakaicin zafin jiki kada ya zama sama da 52 ℃). Ya kamata a sanya Silinda na ƙarfe a tsaye, kiyaye akwati (bawul) a rufe kuma shigar da hular Silinda. Ya kamata a adana shi daban da sauran sinadarai, kuma yankin da aka adana ya kamata a sanye shi da kayan aikin jinya na gaggawa.

Aikace-aikace:

1. Amfanin sinadarai:
Ana iya amfani da BCL3 don yin babban boron mai tsabta, mai haɓaka haɓakar ƙwayoyin halitta; kamar juyi na bazuwar silicate; amfani da baƙin ƙarfe boronizing
 
2. Mai:
An yi amfani da shi a fagen samar da makamashi mai yawa da kuma roka masu tayar da hankali a matsayin tushen boron don haɓaka darajar BTU.
 
3. Fitowa:
Hakanan ana amfani da BCl3 a cikin etching plasma a masana'antar semiconductor. Wannan iskar gas yana fitar da oxides karfe ta hanyar samuwar mahaɗan BOClX maras ƙarfi.

Kunshin al'ada:

Amfani:

1. Ma'aikatar mu tana samar da BCL3 daga kayan albarkatun kasa mai inganci, banda farashin mai arha.
2. An samar da BCL3 bayan sau da yawa hanyoyin tsarkakewa da gyarawa a cikin ma'aikata. Tsarin kula da kan layi yana tabbatar da tsabtar gas kowane mataki. Dole ne samfurin da aka gama ya cika ma'auni.
3. A lokacin cika, da farko ya kamata a bushe silinda na dogon lokaci (aƙalla 16hrs), sa'an nan kuma mu shafe silinda, a ƙarshe za mu kwashe shi da gas na asali. Duk waɗannan hanyoyin suna tabbatar da cewa gas ɗin yana da tsabta a cikin silinda.
4. Mun kasance a filin gas na shekaru masu yawa, kwarewa mai yawa a samarwa da fitarwa bari mu lashe abokan ciniki'dogara, sun gamsu da hidimarmu kuma suna ba mu sharhi mai kyau.