Me kana SF6 Gas?

Me da SF6 Gas?

Tsarin SF6 Gas

SF6 gas ita ce maiyuka da kuma gida a cikin sauran suka yin hanyoyi. Ake sani saboda ingantaccen abin da ya shafi da tushen da ake amfani da shi a cikin hanyoyin sauran suka.

Tsarin Inganci

SF6 gas ta fito a tsarki na zamani daga sakamakon fluorine (wanda ake samu ne a kan electrolysis) da sulfur.

A cikin tsarin ingancin wannan gas, ana fito waɗannan manyan abubuwa kamar SF4, SF2, S2F2, S2F10. Ba zaɓu waɗannan abubuwa, akwai kuma mafi girma, ƙarfin ruwa, da CO2 wadanda suke cika a cikin gas a lokacin tsarin inganci. Duk waɗannan abubuwa da mafi girman su ke canzawa a duk fagen da suke tsara don samun gas mai kyau da ma'ana.

Abubuwan Kimiyaya

Don in fahimta abubuwan kimiyaya na SF6 gas, ake nemi tsari na mai kyau. A cikin tsarin SF6, akwai kimiya ɗaya na sulfur da suke ƙare ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin ƙaramin......

Haka na, SF6 ta shafi tsari mai kyau. Tsarin radius na sulfur hexafluoride molecule ita ce 2.385 A. Wannan tsari da tsarin wannan gas suna ƙara zama ingantaccen abin. An rarraba gas daga baya a kan tashin 500oC bila yawan juyin da ya faruwa a cikin tsarinsu. Yana da muhimmanci sosai saboda ba ake iya yanqaza ba. H2O da Cl ba su iya yanqaza da wannan gas ba. Ba ake iya yanqaza da acid ba.

SF6 gas ita ce wata mafi girma daga waɗannan gases, tare da misali na 6.139 kg/m³ a 20°C da kuma siffar ruwa ɗaya, kusan dubu zuwa ruwa. Misalina ta ce 146.06. Variyacin pressure-temperature ce linear a cikin ɗubu na amfani -25 zuwa +50°C. SF6 ta da mafi girman volumetric specific heat, kusan dubu zuwa air, wanda ya bayyana hanyoyin cooling da ma'ana a cikin hanyoyin sauran suka. Saboda hakan, SF6 ta da damar da yake taimaka a kan cooling a cikin circuit breakers saboda gas ta yi absorption da release don heat a kan molecular dissociation da reformation a kan electric arc, ta taimaka a kan tasfirar heat daga wurin zuwa fadin.

SF6 gas ta da electronegativity mafi yawa. Saboda hakan, ta yi absorption free electrons wadanda ake samu ne a kan arcing daga masu circuit breaker. Idan an samun free electrons da molecules, za su yi heavy da big ions, wadanda suke da mobility ƙaramin ƙaramin. Saboda hakan, SF6 ta da damar da yake dielectric property mai kyau. Dielectric strength na SF6 gas tana da kusan dubu zuwa air.

Jerin Abubuwan Sulphur Hexafluoride Gas