Ko te Tantalum pentoxide (Ta2O5) he paura tioata taekore ma, te waikura tino noa o te tantalum, me te hua whakamutunga o te wera tantalum i te hau.Kei te whakamahia te nuinga mo te toia lithium tantalate karaihe kotahi me te hanga karaihe whatu motuhake ki te refraction tiketike me te iti marara.Ka taea te whakamahi hei whakakōkī i roto i te ahumahi matū.
Whakamahia me te whakarite
【whakamahi】
Nga rauemi mata mo te hanga tantalum whakarewa.Ka whakamahia ano hoki i roto i te ahumahi hiko.Ka whakamahia mo te tohi lithium tantalate karaihe kotahi me te hanga karaihe whatu motuhake me te hurihanga teitei me te iti o te marara.Ka taea te whakamahi hei whakakōkī i roto i te ahumahi matū.
【Whakaritea, puna ranei】
Te tikanga konupora fluorotantalate: Whakawerahia te konupora fluorotantalate me te waikawa sulfuric ki te 400°C, me te taapiri i te wai ki nga tauhohenga tae noa ki te koropuputanga, te tino waimeha i te wairewa waikawa ki te hauwai, te hanga i te waikura waikura, ka wehe, ka horoi, ka whakamaroke kia whiwhi pentoxide E rua nga hua tantalum .
2. Tikanga whakahaora tantalum konganuku: whakakorea nga tawerewere tantalum konganuku i roto i te waikawa nitric me te waikawa fluoric waikawa whakauru, tangohanga me te purea, whakakorikorihia te tantalum hydroxide ki te wai haukini, horoi ki te wai, whakamaroke, tahuna me te huri miro kia whiwhi i te tantalum pentoxide kua oti.
Haumarutanga Kiia i roto i nga ipu kirihou polyethylene me nga potae papa-rua, he 5kg te taumaha o ia pounamu.Ka oti te hiri, ka tuuhia te peeke kirihou polyethylene o waho ki roto i te pouaka maro, ka whakakiia ki nga kongakonga pepa kia kore ai e neke, a he 20kg te taumaha o ia pouaka.Whakaorangia ki te waahi hau, maroke, kaua e tapae ki te hau tuwhera.Me hiritia te kete.Tiakina mai i te ua me te pakaru o te takai i te wa e kawe ana.Mena he ahi, ka taea te whakamahi i te wai, te onepu me nga kaipatu ahi hei tinei i te ahi.Paitini me te Tiaki: Ka taea e te puehu te whakapataritari i te kiriuhi mucous o te rewharewha, me te noho roa ki te puehu ka ngawari te pneumoconiosis.Ko te 10mg/m3 te kukū nui e whakaaetia ana o te waikura tantalum.A, no te mahi i roto i te taiao ki te ihirangi puehu tiketike, he mea tika ki te mau i te kanohi hau, ki te ārai i te tukunga o te puehu waikura, me te ki te miihini me te hiri nga tukanga kuru me te takai.
Wā tuku: Tihema-14-2022