Nickel Boride (Nickel (II) boride)
| Lwm yamnames | Boranetriylnickel (III) | |
| Cov yam ntxwv tshuaj lom neeg | Insoluble nyob rau hauv alkaline aqueous kua thiab feem ntau cov organic solvents, nws yuav react nrog concentrated acidic aqueous kua. | |
| Kev dawb huv | 99% | |
| Cov ntawv thov | Nws siv tau rau kev xaiv hydrogenation reaction, desulfurization reaction, dehalogen reaction, hydrogenolysis reaction, thiab txo nitro thiab lwm yam pab pawg ua haujlwm. | |
| Lub cevdaim ntawv | Grey hmoov hlau | |
| Kev phom sijcntxhais hluas | 9 | |
| Lub neej txee | Raws li peb qhov kev paub dhau los, cov khoom tuaj yeem khaws cia rau 12 lub hlis txij li hnub xa khoom yog tias khaws cia rau hauv cov thawv kaw nruj, tiv thaiv kom tsis txhob muaj lub teeb thiab cua sov thiab khaws cia rau qhov kub ntawm 5 - 30°CCov tshuaj no yuav ua rau ib puag ncig puas tsuaj thiab yuav tsum tau saib xyuas tshwj xeeb rau cov dej. | |
| Tcov yam ntxwv ib txwm muaj
| Qhov kub yaj | 1125°C |
| qhov ceev | 7.900 | |
| cia kub. | Khaws cia rau hauv qab +30 ° C. | |
| daim ntawv | -35 Mesh Granular | |
| Kev yaj dej | Insoluble hauv dej, aqueous puag thiab feem ntau cov organic solvents. | |
Kev Nyab Xeeb
Thaum siv cov khoom no, thov ua raws li cov lus qhia thiab cov ntaub ntawv muab rau hauv daim ntawv qhia kev nyab xeeb thiab ua raws li kev tiv thaiv thiab kev tu cev huv si hauv chaw ua haujlwm kom txaus rau kev siv cov tshuaj lom neeg.
Lus Cim
Cov ntaub ntawv muaj nyob rau hauv tsab ntawv tshaj tawm no yog raws li peb txoj kev paub thiab kev paub tam sim no. Vim muaj ntau yam uas yuav cuam tshuam rau kev ua thiab kev siv peb cov khoom, cov ntaub ntawv no tsis pab cov neeg ua haujlwm los ntawm kev ua lawv tus kheej txoj kev tshawb nrhiav thiab kev sim; cov ntaub ntawv no tsis txhais tau tias muaj kev lees paub txog qee yam khoom, lossis qhov tsim nyog ntawm cov khoom rau lub hom phiaj tshwj xeeb. Txhua cov lus piav qhia, cov duab kos, cov duab, cov ntaub ntawv, cov feem pua, qhov hnyav, thiab lwm yam uas tau muab rau hauv no yuav hloov pauv yam tsis muaj cov ntaub ntawv ua ntej thiab tsis suav tias yog qhov zoo ntawm cov khoom raws li daim ntawv cog lus. Qhov zoo ntawm cov khoom raws li daim ntawv cog lus tsuas yog los ntawm cov lus hais hauv cov lus qhia tshwj xeeb ntawm cov khoom. Nws yog lub luag haujlwm ntawm tus neeg tau txais peb cov khoom kom ntseeg tau tias txhua txoj cai thiab cov kev cai lij choj thiab kev cai lij choj uas twb muaj lawm raug ua raws li.
