selenium metal granules
Incazelo Yomkhiqizo
I-selenium granuleziwuhlobo lwento esetshenziswa kabanzi.I-Selenium iyimaminerali ebalulekile, inendima ebalulekile emzimbeni womuntu nasembonini.Ama-selenium granules angasetshenziswa njengezithako zokudla okunomsoco.I-Selenium iyisici esibalulekile sokulandelela esibalulekile empilweni yomuntu.I-selenium granule
ingasetshenziswa futhi njengama-catalysts amakhemikhali kanye nemithi.I-selenium granuleube nomsebenzi omuhle we-catalytic kanye nokukhetha, futhi ungasetshenziswa ukwenza ukusabela kwamakhemikhali futhi uhlanganise izinhlanganisela eziphilayo.I-selenium granuleingasetshenziswa nakwisayensi yezinto.I-Selenium iyimpahla ye-semiconductor enezici ezikhethekile zikagesi neze-optical.
Ukucaciswa
| Ukwakheka kwe-Selenium granules yensimbi ehlanzekile | |||||
| Imodeli | 3N | 4.3N | I-Se.4N | I-Se.5N | I-Se.6N |
| Se(Min%) | 99.9 | 99.99 | 99.999 | 99.9999 | |
| Ukungcola | MAX PPM | ||||
| Cu | 10 | 5 | 3 | 0.2 | 0.05 |
| Ag | 30 | 5 | / | 0.2 | 0.05 |
| Mg | / | 10 | 8 | 0.5 | 0.1 |
| Sb | 10 | / | 5 | 0.5 | / |
| Ni | 20 | 10 | 5 | 0.2 | 0.05 |
| Bi | / | 10 | 5 | 0.5 | 0.05 |
| In | / | / | / | 0.5 | 0.05 |
| Fe | 400 | 10 | 10 | 0.5 | 0.1 |
| Cd | / | / | / | 0.2 | 0.05 |
| Te | 70 | 5 | 10 | 0.5 | 0.1 |
| SI | / | 10 | 9 | 0.5 | / |
| Al | 10 | 8 | 0.5 | 0.05 | |
| Pb | 300 | 10 | 5 | 0.5 | 0.05 |
| Sn | 10 | 5 | / | / | |
| S | 200 | 10 | 40 | / | / |
| As | 30 | 5 | / | / | / |
Imininingwane yokupakisha
Siphinde sinikeze ngezinsizakalo ezenziwe ngezifiso
Welcom uzodinga i-COA nesampula yamahhala yokuhlolwa
Izinhlelo zokusebenza eziyinhloko
1. Ukukhiqiza:selenium(I) chlorid,Selenium dichloride,Selenides,mercury selenide.
2. Imboni yobuchwepheshe obuphezulu besayensi: i-lead selenide, i-zinc selenide, i-copper indium gallium diselenide.
3. Ugesi:ama-semiconductors, izinsimbi ezisebenza ngogesi, i-Tetraselenium tetranitride.
4. Ikhemistry:Selenols,selenium isotope,Plastiki, ukuchayeka kwezithombe.
5. Uhlelo lokusebenza lwemboni: Ukwenza ingilazi, isigubhu seselenium, isithombe se-electrostatic, insimbi yokubona.
