Kuchena kwepamusoro Boehmite CAS Nha.: 1318-23-6
Boehmite CAS Nhamba: 1318-23-6, inozivikanwawo se boehmite, iyo molecular formula ndeye γ- Al2O3 · H2O kana γ- AlOOH, kristaro ndeye orthogonal (orthorhombic) crystal system uye yakasvibiswa mu α Phase hydroxide mineral, iyo inonyanya kuumbwa ne γ- AlOOH , iyo inogona kurasikirwa nemvura yekristaro uye inoshandura muAl2O3 pakupisa kwepamusoro.Iyo ine yakasarudzika crystal chimiro uye inoshandiswa zvakanyanya muminda yakawanda senge catalyst uye catalyst carrier, papermaking filler, inorganic flame retardant zvichingodaro.Sechinotangira, inogona kugadzirira aluminium oxide inoshandiswa zvakanyanya mumakeramiki, zvemagetsi, adsorption uye catalysis.
Kambani yedu yakakwira kuchena boehmite CAS Nha.: 1318-23-6 technical specifications
| Spec. | CX-B500 | CX-B501 | CX-B1002 | CX-B1003 | |
| Kuchena | % | >99.99 | >99.90 | >99.95 | >99.8 |
| Phase state | γ-AlOOH | ||||
| Chitarisiko | Upfu chena | ||||
| Kureva Chikamu Chekukura (D5o) | um | 0.04~0.08 | 0.04~0.08 | 1~2 | 1~3 |
| BET Yakananga Surface Nzvimbo | m2/g | 8.0-14.0 | 50.0 〜100.0 | 2.0 〜8.0 | 2.0 〜6.0 |
| Ca2+ | PPm | <10 | <30 | <30 | <500 |
| Fe3+ | PPm | <15 | <20 | <20 | <50 |
| Cu2+ | PPm | <5 | <5 | <5 | <5 |
| Na+ | PPm | <15 | <100 | <100 | <500 |
| PH Kukosha | - | 6.5 〜9.0 | 6.5~9.0 | 6.5-9.0 | 6.5 〜9.0 |
| Packing | 20kg | 20kg | 25kg | 15kg | |
High kuchena boehmite CAS Nha.: 1318-23-6 application
- Lithium bhatiri diaphragm coating material, lithium bhatiri electrode edge coating material
Boehmite ine yakanakisa insulation, kemikari uye electrochemical kugadzikana, kupisa kupisa uye zvichingodaro.Inogona kuvandudza kugadzikana kwekupisa kwediaphragm, kunatsiridza kuchengetedzwa kwe lithium-ion bhatiri, uye kugadzirisa chiyero chekuita uye kutenderera kuita kwebhatiri pasi pekushomeka kwebhatiri.
- Inorganic flame retardant (inowanzo shandiswa muwaya, tambo uye yakanyanya tembiricha naironi)
Boehmite yakazadzwa mumapurasitiki nemapolymers, izvo zvisiri nyore kutora unyoro.Zvimiro zvayo zvemakemikari zvakagadzikana pakupisa kwekamuri.Kana ichipisa kune imwe tembiricha, inotanga kutora kupisa uye kuora kuburitsa mvura yecrystalline.Panguva yekuora, inotora kupisa, inongobudisa mhute yemvura, haibudisi gasi rinopisa uye inogona kubvisa utsi.Yakave inoyevedza yekuzadza muindasitiri yezvinhu uye yemazuva ano shanduko yesainzi uye tekinoroji.
- Artificial marble, agate filler
Nekuti AIOOH ine refractive index iri padyo chaizvo neiyo polyester resin, artificial marble ane hunhu hwekuonekwa kwepamusoro, mutengo wakaderera, uremu huremu uye hazvisi nyore kutsemuka.
- Papermaking filler
Nano boehmite inogona kushandiswa kugadzira pepa, sekupenda, bepanhau, pepa rebhangi, bepa remifananidzo, bepa reduramazwi uye mamwe mafirita.
- Kushandisa mumunda we catalytic
Ultrafine activated alumina yakawanikwa nekupererwa kwemvura ye boehmite se precursor pasi pe calcined high tembiricha mamiriro γ- Al2O3 ine zviri nani catalytic chiitiko uye selectivity, uye inowanzoshandiswa sechigadziriso uye chitsigiro chinotsigira.
