Kwiminyaka yakutshanje, ukwanda umdla imichiza ezifana sulphur hexafluoride. It wonyuselwa kwi imidlalo kumabonwakude, phakathi kuyo "Jokes Ezilungileyo" edume kakhulu futhi "Mythbusters." Ingakumbi unomdla ezininzi yokuba ukusebenzisa le nto ukutshintsha nethoni yelizwi - iba sezantsi kakhulu. Abantu babecinga ukuba umqondo omkhulu amaqela, iimbambano kunye nezinye zokuzonwabisa. Ukuba kukho imfuneko, kuya kubakho isindululo: i Internet akukho nzima ukufumana intengiso intengiso sulphur hexafluoride. Kodwa ngaphambi kokuba sukela ukuba athenge le nto, kubalulekile ukuqonda oko nendlela kuphephe abantu.
Isalfure hexafluoride, Konyana - SF6, oko - isalfure hexafluoride, nto - irhasi zokwambathisa, - i ezingaphiliyo imichiza compound. Yaziwa iminyaka engaphezu kwe-100, yaye ngalo mntu elifanayo sele isetyenziswe ngempumelelo iinjongo zabo. Iipropati Chemical: an egalelwe, non-ityhefu, igesi enzima (izihlandlo ezi-5 sinzima phezu komoya). Le nto ke ezingenambala ngokupheleleyo, siyakwazi ukumelana eliphezulu lombane kunye ombane aphezulu nokuwa. Kukho iindlela ezimbini kunokwenzeka wesiseko wayo - kwezinto ezilula kunye nokucazululwa kuka Imichiza entsokothileyo nesalfure. Ngenxa kwiipropati yayo physico-chemical isetyenziswa njenge yokwambathisa kushishino wombane, njengoko inkqubo ulwelo - kushishino elektroniki le, kwakunye eliphakathi egalelwe lokupheka aluminium - yokunyibilikisa isinyithi. Kutshanje, sulphur hexafluoride (segama "igesi yombane ') lisetyenziswa umlilo zokucima njenge arhente zokucima umlilo. Ezi umda engundoqo isicelo ngayo sulphur hexafluoride.
Kodwa umabonwakude zokuzonwabisa ukuze bandise umda lwesiyobisi yathandwa kuyo. Isizathu soku ke ubuchule layo libe lilimbi ilizwi lomntu: ukuba imuncwe sulphur hexafluoride, ilizwi uba olubi, ngokuchasene nemvelo low. Ndiyamangala ukuba kutheni kwenzeke oku? Ngokufuthi ufumane uluvo lokuba sulphur hexafluoride kuchaphazela imisipha, ebangela ukuba iindumbisa elifutshane elide yaye ngaloo ndlela 'lihlisa "ilizwi. Oku akunjalo. Isibakala sokuba zabo uyakhala ezizo isandi elikhulu. izixhobo uyakhala umntu ngaphandle nemisipha kubandakanya okungakumbi kunye resonators. Enye yezi resonators - SIP. Ngomhla ngethoni yelizwi kuchaphazela wamaziko medium of the resonator. Ukuba le meko - moya, siva njengesiqhelo, kwiimeko eziqhelekileyo, ukuya lonke ilizwi. Kodwa kuyimfuneko ukutshintsha okusingqongileyo, kwaye siya kuva elinye ilizwi, engaqhelekanga kakhulu. Oku kuchazwe yi-siseko ilandelayo: lighter irhasi kunye ngokukhawuleza ukuhamba molekyuli zawo, aya kuba kungona ilizwi. Kwelinye icala, ihlamvu igesi, icotha intshukumo molekyuli, ithowuni asezantsi. Helium Ikhaphukhaphu umoya, ngoko ke ilizwi liphezulu-edluliswa, zingcakacile gqitha inhalation ze gesi. Isalfure hexafluoride, njengoko sele kuchaziwe, amaxesha 5 nzima ukuphefumla kwaye ukuba ilizwi lakhe liba rhabaxa nezisezantsi. Yiloo nto: isiphumo funny ngayo sulphur hexafluoride ukuchaza utshintsho elifutshane elide resonator yokusingqongileyo. akuthathwa yingozi emzimbeni Inhalation weli ukuba ngaba ziqulathe ukungcola.
Ukuba ufuna ukuthenga sulphur hexafluoride, akufuneki ibe onefuthe kuwe ixabiso. Akukho imbambano ukuba oku kubalulekile, kodwa impilo ibiza kakhulu. Ngoko ukuthenga sulphur hexafluoride, cela umthengisi, i "olunyulu" Nokuba hexafluoride ayiqulathanga ukuba naziphi na ezinye kudla. Oku kuya kukukhusela kunye neendwendwe zakho ukuba uza kuya ukonwabisa hexafluoride nesulfure ezi- engalindelekanga kunye ezingemnandi.