
I-Cobalt ※ NgesiJalimane lisho umphefumulo kadeveli.
| Inombolo ye-athomu =27 |
| Isisindo se-athomu =58.933200 |
| Uphawu lwesici=Co |
| Ubuningi●8.910g/cm3 (uhlobo lwe-α) |
Indlela yokwenza ● hlanganisa ama-ore abe yi-oxide, hlanganisa ku-asidi hydrochloric ukuze ususeizinto ezingcolile bese usebenzisa i-reducer efanele ukuthola insimbi.
Izakhiwo ze-Cobalt Powder
| Ukubukeka: impuphu empunga, ayinaphunga |
| ●Iphuzu lokubila=3100℃ |
| ●Iphuzu lokuncibilika=1492℃ |
| Ukuguquguquka: Akukho |
| Isisindo esihlobene: 8.9 (20℃) |
| Ukuncibilika kwamanzi: Akukho |
| Okunye: kuncibilika ku-asidi encibilikisiwe |
Mayelana ne-Cobalt Powder
Esinye sezakhi zomndeni wensimbi; insimbi empunga; igqwala kancane ebusweni emoyeni; ixazululeka kancane ku-asidi futhi ikhiqize umoya-mpilo; isetshenziswa njengesikhuthazi se-petroleum compound noma ezinye izindlela zokusabela; isetshenziswa futhi embaleni wezinto zobumba; ikakhulukazi ekhiqizwa ngokwemvelo; ingakhiqizwa kanye ne-arsenic noma i-sulfur; ngokuvamile iqukethe inani elincane le-nickel.
I-Cobalt Powder Encane Ehlanzekile Kakhulu
| Inombolo Yento | Ingxenye | Isisindo esikhulu esikhululekile | I-Dia yezinhlayiya. |
| UMCP50 | I-Co99.5% Min. | 0.5 ~ 0.7g/cc | ≤0.5μm |
| UMCP50 | I-Co99.5% Min. | 0.65~0.8g/cc | 1 ~ 2μm |
| UMCP50 | I-Co99.5% Min. | 0.75~1.2g/cc | 1.8~2.5μm |
Ukupakisha: Ukupakisha nge-vacuum cleaner ngephepha le-aluminium foil; ukupakisha nge-drum yensimbi ngaphandle; ukupakisha ngokwezidingo zamakhasimende.
I-Cobalt Powder isetshenziselwani?
I-Cobalt Powder (Co)- Izicelo kanye Nokusetshenziswa
I-Cobalt Powder iyinto yensimbi ebalulekile futhi eguquguqukayo eyaziswa ngezakhiwo zayo ezimangalisayo zamagnetic, amandla okushisa aphezulu, kanye nomsebenzi wokuvuselela. Njengento enhle, esendaweni ephezulu, isebenza njengesisekelo sokwakha ezimbonini ezisukela ekugcineni amandla okuphambili kuya ekukhiqizeni okuhlala isikhathi eside. I-cobalt powder yethu emsulwa kakhulu yenzelwe ukuhlangabezana nezimfuneko eziqinile ezidingekayo ezinhlelweni zobuchwepheshe obuphambili.
Izicelo Eziyinhloko kanye Nezimboni:
1. Ukukhiqiza Okuthuthukisiwe Nezinsimbi Eziqinile
Impuphu ye-cobalt iyisihlanganisi esibalulekile ekukhiqizweni kwama-carbide aqinisiwe, aziwa kakhulu ngokuthi izinsimbi eziqinile.
* Ama-alloy Aqinile Namathuluzi Okusika: Ixutshwe ne-tungsten carbide (WC) ukudala izinto eziqinile kakhulu, ezingagugi ezisetshenziselwa amathuluzi okusika ezimbonini, izingcezu zokubhola zezimayini, kanye nezingxenye zokuguguleka. I-matrix ye-cobalt inikeza ukuqina okubalulekile kanye nokumelana nomthelela ku-composite.
* Ukubumba Ngensimbi (MIM) Nokukhiqizwa Kokwengeza (Ukuphrinta kwe-3D): Impuphu ye-cobalt ecolekileyo isetshenziselwa ukukhiqiza izingxenye eziyinkimbinkimbi nezinamandla aphezulu zezimboni zezindiza, zezokwelapha, nezezimoto ngalezi zindlela zokukhiqiza ezithuthukisiwe.
2. Ukugcinwa Kwamandla Nokuguqulwa
Indawo ephezulu kanye nomsebenzi we-electrochemical we-cobalt powder kwenza kube yinto ebaluleke kakhulu kubuchwepheshe bamandla besimanje.
* Ama-Electrode ebhethri le-Lithium-Ion: Iyisandulela esibalulekile ekwakhiweni kwe-lithium cobalt oxide (LiCoO₂), into eyinhloko ye-cathode yama-electronics abathengi, futhi isetshenziswa ekwakhiweni kwama-cathode e-nickel-manganese-cobalt (NMC) kanye ne-nickel-cobalt-aluminium (NCA) ezimotweni zikagesi kanye nesitoreji segridi.
* Amaseli Kaphethiloli: Impuphu ye-cobalt isebenza njengesisekelo sokuthuthukisa ama-catalyst ensimbi angewona ayigugu noma njengengxenye ezingqimbeni zama-catalyst, okwenza kube lula ukusabela kokunciphisa umoya-mpilo (ORR) ezinhlotsheni ezahlukene zamaseli kaphethiloli.
3. Ukucubungula kanye Nokucubungula Amakhemikhali
Izakhiwo ze-Cobalt zokuvuselela amandla zisetshenziswa ezinqubweni eziningana ezinkulu zezimboni.
* Ukwenziwa Kwamakhemikhali: Kusetshenziswa njengesikhuthazi ekuhlanganisweni kweFischer-Tropsch ukuguqula i-syngas (kusuka kumalahle noma igesi yemvelo) ibe ama-hydrocarbon aketshezi, kanye nenqubo ye-hydrodesulfurization (HDS) yokuhlanza imikhiqizo kaphethiloli.
* Ukuhlaziywa Kwemvelo: Ama-catalyst asekelwe ku-Cobalt asetshenziswa ezinhlelweni zokukhipha ugesi ezimotweni nasezinqubweni zezimboni ukulawula ukukhishwa komoya nokuhlakaza ukungcola.
4. Izinto Zokusebenza Nobunjiniyela Bomphezulu
* Izinto Ezisebenza Ngomagnetic: Impuphu ye-Cobalt iyisici esibalulekile ekukhiqizweni kwamamagnethi ahlala njalo asebenza kahle kakhulu, okuhlanganisa amamagnethi e-Alnico kanye ne-rare-earth samarium-cobalt (SmCo), abalulekile kuma-motor, ama-generator, kanye nama-sensor.
* Izembozo Zokufutha Ezishisayo: Ama-alloy asekelwe ku-Cobalt asesimweni sempuphu asetshenziswa ezinqubweni zokufutha ezishisayo ukudala izembozo ezivikelayo ezingxenyeni, okuhlinzeka ngokumelana okungavamile nokushisa, ukuguguleka, kanye nokugqwala kwezinjini ze-turbine zegesi kanye nemishini yezimboni.
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Izici Eziyinhloko Nezinzuzo:
* Ukuhlanzeka Okuphezulu Nokungaguquguquki: Kuqinisekisa ukusebenza okubikezelwayo kanye nekhwalithi ephezulu kuzinhlelo zokusebenza ezibucayi njenge-cathodes yebhethri kanye nama-catalyst.
* Ukwakheka Okulawulwayo kanye nosayizi wezinhlayiya: Kutholakala ngamamaki ahlukahlukene (okuyindilinga, okune-dendritic) kanye nosayizi ukuze kuthuthukiswe ukugeleza, ubuningi bokupakisha, kanye nokuziphatha kokushiswa kwegesi ngezidingo ezithile zokukhiqiza.
* Izakhiwo Ezinhle Zokusebenza: Ihlinzeka ngenhlanganisela eyingqayizivele yamandla kazibuthe, umsebenzi we-catalytic, kanye nokuqina kokushisa okuphezulu.
* Ukuguquguquka: Into eyodwa evumela ukusungula izinto ezintsha kuyo yonke imikhakha yokukhiqiza, yamandla, kanye namakhemikhali.
Isixwayiso: Impuphu ye-cobalt, ikakhulukazi esesimweni esihle, idinga ukuphathwa ngokucophelela ukuze kugwenywe ukuhogela uthuli futhi kufanele iphathwe ngokwemininingwane yokuphepha. Ulwazi olunikeziwe luhloselwe izinjongo ezichazayo. Kungumsebenzi womsebenzisi ukuqinisekisa imikhuba yokuphatha ephephile nokunquma ukuthi umkhiqizo ufanelekile yini ukusetshenziswa kwawo.