01
01
IGesi yeDeuterium ecocekileyo (D2)
Kutheni uthandabuza ? Sibuze Ngoku !
Qhagamshelana nathiIinkcukacha
| Ubunyulu , % | 99.99 |
| Ioksijini | ≤1 ppmv |
| Nitrogen | ≤10 ppmv |
| Umoya omdaka | ≤5 ppmv |
| IMethane | ≤ 1 ppmv |
| Ihydrogen | ≤500 ppmv |
| I-Tetraborane -B4H10 | ≤180 ppmv |
| I-Pentaborane - B5H11 | ≤10 ppmv |
| I-Pentaborane - B5H9 | ≤10ppmv |
| IBoron Trifluoride | ≤50 ppmv |
Ulwazi lobuGcisa
| I-Cylinder State ku-21.1°C | Irhasi |
| Imida enokutsha emoyeni | 5.0–75% |
| Iqondo lobushushu elizenzekelayo (°C ) | 570 |
| Ubunzima beMolekyuli (g/mol) | 4.029 |
| Umxhuzulane okhethekileyo (umoya =1) | 0.139 |
| Ubushushu obubalulekileyo ( °C ) | -234.80 |
| Uxinzelelo olubalulekileyo ( psig ) | 226.788 |
Inkcazo
I-Deuterium yigesi engenambala, enokutsha, nengenavumba .I-Deuterium ayinyibiliki kakuhle emanzini, ifana ne-hydrogen, kodwa ukunyibilika kungaphantsi kancinane ngenxa yobunzima bemolekyuli. ubunzima obukhulu be-deuterium molecules.I-viscosity yegesi ye-deuterium iphezulu kancinane kunegesi ye-hydrogen, kwakhona ngenxa yokwanda kwe-molecular weight.I-Deuterium ifana neekhemikhali ezifana ne-hydrogen kwaye inokungena kwiimpendulo ezininzi ezifanayo, nangona amazinga okusabela anokwahluka kancinci. ngenxa yobunzima obukhulu be-deuterium.
I-Deuterium isetyenziselwa uphando lwe-nyukliya ye-fusion njengomthombo wamafutha ngenxa yokukwazi ukungena kwi-fusion kumaqondo aphantsi kakhulu xa kuthelekiswa namanye ama-isotopes.Ikwasetyenziswa kuphando lwezenzululwazi ukufunda imiphumo ye-isotopic substitution kwi-chemical reactions kunye neenkqubo ze-biological.Deuterium oxide (i-D2O, eyaziwa ngokuba ngamanzi anzima) isetyenziselwa ukunyibilika kwiimvavanyo ezahlukeneyo zemichiza kunye ne-biological.Igesi ye-Deuterium ngokwayo ayinayo ityhefu, kodwa inokukhupha i-oksijini emoyeni kwaye ikhokelela ekuphelelweni umoya ukuba ayingeni kakuhle.Iikhompawundi zeDeuterium, ezifana amanzi anzima, anokuba nemiphumo eyahlukeneyo yebhayoloji xa kuthelekiswa nabalingane babo be-hydrogen kwaye kufuneka baphathwe ngononophelo.
Usetyenziso
·I-Deuterium isetyenziselwa ukulungisa iikhompawundi ezixeliweyo kwikhemistri nakwi-biochemistry. Ezi molekyuli zomkhondo zivumela ukufunda amazinga okusabela kunye neendlela zokusabela.
·I-Deuterium isetyenziswa kwizinto zombane njengokutshintsha i-hydrogen ekufakweni okanye ekufakweni kwe-silicon esekelwe kwiisemiconductors, ii-flat panel displays, kunye nee-solar panels.
·I-Deuterium isetyenziswa kwiintshukumo zokudibanisa kwenyukliya.
inkcazelo2