I-calcium hydride (cah2) umgubo yindawo yemichiza efumene ingqalelo yamandla ayo njengempahla yokugcina i-hydrogen. Ngokwandisa ugxininiso kwimithombo yamandla ahlaziyiweyo kunye nemfuno yokugcina amandla afanelekileyo, abaphandi baphononongisisa izixhobo ezahlukeneyo zokukwazi nokukhupha igesi ye-hydrogen. I-calcium hydride ivele njengomgqatswa othembisayo ngenxa yokuphelisa indawo ephezulu yokugcina i-hydrogen kunye ne-thermodynamic efanelekileyo.
Enye yeenzuzo eziphambili ze-calcium hydride njengezinto zokugcina i-hydrogen yi-hydrogen ye-hydrogen ye-hydrogen. I-calcium hydride inomthamo wokugcinwa kwe-hydrogen ye-7.6 ye-wt%, yenze ukuba ibe yeyona nto iphakamileyo ye-hydrogen ye-hydrogen. Oku kuthetha ukuba isixa esincinci se-calcium qplede igcine isixa esikhulu se-hydrogen, sisenza i-compact kunye nendlela efanelekileyo yokugcina.
Ngaphaya koko, i-calcium hydride ibonisa iipropathi ezihle kakhulu ze-thermodynamic, zivumela ukugcinwa okubuyisiweyo kunye nokukhululwa kwegesi ye-hydrogen. Xa ityhilwe kwi-hydrogen, i-calcium hydride isebenza ngokuphendula kweekhemikhali kwi-Calcium hydride (cah3), ethi ikhuphe i-hydrogen xa ishushu. Obu buchule bokugcina umva kwaye ukukhulula i-hydrogen yenza i-calcium hydride qydride into esebenzayo nezezinto eziguquguqukayo kwizicelo zokugcina i-hydrogen.
Ukongeza kwi-Hydrogen yogcino lwe-hydrogen kwaye ithande i-thermodynamic, i-calcium hydride nayo xa kuthelekiswa nezinye izinto zokugcina i-hydrogen. Oku kwenza ukuba kube lula ukukhetha iinkqubo zokugcina ezinkulu ze-hydrogen ze-hydrogen, ngakumbi kwimeko yamandla ahlaziyiweyo kunye neteknoloji ye-ofisi.
Ngelixa i-calcium hydride ibonisa isithembiso esihle njengempahla yokugcina i-hydrogen, kusekho imiceli mngeni ekufuneka ilungisiwe, njengokuphucula ii-kinetics, ekuphuculeni ukuzinza kunye nokuqina kwento. Nangona kunjalo, uphando oluqhubekayo kunye neenzame zophuhliso zigxile ekuhambeni kwezi ngcelele kunye nokuvula amandla apheleleyo e-calcium hydride njengezinto ezisebenzayo nezinempumelelo.
Ukuqukumbela, i-calcium hydride (cah2) powder ibambe amandla amakhulu njengento yokugcina i-hydrogen, inika indawo yokugcina ephezulu ye-hydrogen, ithande i-therdrogen, kunye nezenzo zendleko. Njengoko uphando kule ntsimi luyaqhubeka ukuqhubela phambili, i-calcium Hydride inokudlala indima ebalulekileyo ekwenzeni ukuba abe ngumzali kwi-hydrogen njengesixhobo esicocekileyo nesizinzileyo sothwaziweyo.
Ixesha leposi: Meyi-17 ukuya ku-924