【Pūrongo Tukatuka Kohuke Huate】He tangata hou papura! Ka Whakarei ake a Huate Magneto Power i te Whakawhanaketanga Kounga-Teitei o te Raina Hanga Ahumahi Tātari Fluorite
He nui te yttrium i roto i te fluorite, e mōhiotia ana ko te fluorite, e kiia ana ko te yttrium fluorite. He maha ngā tioata he cubic, he octahedron, he iti ake te rhombic dodecahedron. He kohuke noa i te taiao, ka taea e ētahi tauira te tuku mārama ina pāngia e te waku, te wera, te hihi ultraviolet, me ētahi atu. Kāore i te whakamahia pinepinetia hei kohatu utu nui nā te mea he pakarukaru, he ngawari hoki. I roto i te ahumahi, ko te fluorite te pūtake matua mō te tango me te whakarite i ngā momo matū pēnei i te fluorine me te waikawa hydrofluoric, ā, ko ngā tauira fluorite he kanapa ngā tae me ngā āhua tioata ataahua ka taea te whakamahi mō te kohikohi, te whakapaipai me te toi whakairo.
Ngā Āhuatanga o te Kohuke me te Hanganga o te Kohuke
Ko te pūroiti he mea hanga mai i te CaF2, kei roto ko te 48.67% te pūroiti, te 51.33% te konupūmā, me ētahi huānga onge. He maha ngā wā ka noho tahi me te quartz, te calcite, te barite me te konganuku sulfide, i roto i ngā mea matotoru, i ngā mea matotoru rānei, he maha ngā wā he kōwhai me te kakariki. , kikorangi, papura, me ētahi atu, kāore i te tino tae, he kanapa te karaihe, he pakeke 4, he mātotoru 3.18g/cm3, ina werahia, ina kanapa rānei i raro i te mārama ultraviolet. Kāore te pūroiti e wairewa i roto i te wai, engari ka wairewa i roto i te waikawa whanariki, te waikawa phosphoric me te waikawa hauwaihau wera, te waikawa boric, te waikawa hypochlorous, ā, ka taea te tauhohe paku ki ngā turanga kaha pēnei i te pāhare pākawa me te konutai hauwai, me te ira rewa o te 1360 °C.
Ngā wāhi tono me ngā tohu hangarau
Kei roto i te pūroiti te huānga halogen, arā, te pūroiti, koinei te rauemi matua mō te hanga i ngā matū pūroiti, ā, e whakamahia whānuitia ana i roto i te hanga maitai, te whakarewa konganuku kore-ferrous, te sima, te karāhe, te uku, me ētahi atu nā te iti o tōna ira rewa. E wātea ana hei pūroiti whatu me te pūroiti mahi toi.
Ripanga 1 Ngā whakamahinga matua o te fluorite
| Mara tono | Ko te kaupapa matua |
| Ahumahi Whakarewa | Te rere o te hanga maitai, te kaihoko tango para, te whakakanapa enamel, te whakakāhore karāhe |
| Ahumahi matū | Ngā rauemi mata mō te hanga waikawa hydrofluoric, ngā rauemi mata taketake pēnei i te Freon |
| Ahumahi sima | He mea whakapūkara mō te hanga i te clinker sima, ka taea te whakaiti i te pāmahana sintering me te penapena pūngao |
| Ahumahi karāhe | Ngā rauemi mata mō te hanga karāhe whakaemulsified, karāhe opaque me te karāhe tae, ngā arotahi |
| Ahumahi uku | Ngā whakarewa me ngā mea whakakāhore mō te hanga uku, ngā tukanga enamel |
Ngā whakaritenga taupū hangarau
E toru ngā momo hua fluorite e wehea ana e ngā paerewa ahumahi whakarewa: te fluorite concentrate (FC), te fluorite bump (FL) me te fluorite fines (FF).
Ripanga 2 Te hanganga matū o te kukū fluorite
Hangarau Tukatuka
Te Whakamahinga me te Whakama
Ko ngā kohuke e hono tahi ana me te fluorite ko: te quartz, te calcite, te scheelite, te apatite, te cassiterite, te wolframite, te pyrite, te sphalerite, te lapis lazuli, te muscovite, te galena, te chalcopyrite, te rhodochrosite. Te konupora manganese, te dolomite, te potassium feldspar, te spinel, te barite, me ētahi atu. I runga i te rerekētanga o ngā āhuatanga o ngā kohuke e pā ana ki te fluorite, ka whakahaerehia te wehenga me te purenga mā te whakapūmau, te wehenga aukume, te wehenga ā-papa me ētahi atu tikanga whakapai.
①Te Whakarewatanga
Ko te whakapūmau te huarahi tino nui o te whakapūmau i te fluorite. Ko te tukanga whānui ko te kohikohi i ngā waikawa ngako i muri i te huri, me te whiriwhiri i ngā hua kukū fluorite whai mana mā roto i ngā tukanga whiriwhiri maha; mō ngā kohuke sulfide e pā ana, ka tīpakohia ngā rongoā kōwhai, ā, ka wehea ngā barite, te calcite, te muscovite, me ētahi atu e pā ana mā roto i ngā aukati.
②Pōtitanga anō – whakatārewatanga
Ina iti te kounga o te konganuku, ina rānei he maha ngā tinana taratara e hono tahi ana, ka whakamahia whānuitia te tukanga whakakotahi o te wehenga ā-papa me te whakamānu.
③ Wehenga aukume – te whakapūmau
Ina he maha ngā waikura rino aukume, ngā waikura rino rānei i roto i te konganuku, ka taea te whakamahi i te wehenga aukume pahu hei wehe i te rino aukume kaha, i te wehenga aukume mowhiti poutū rānei hei tango i te waikura rino aukume ngoikore, kātahi ka haere i roto i te tukanga whakapūngā; ki te mea he iti noa ngā kohuke rino i roto i te konganuku taketake, Heoi, ina nui ake te ihirangi rino o te kukū fluorite whakapūngā i te paerewa, ka taea te whakamahi i te wehenga aukume whakapūngā teitei mowhiti poutū, te paru hikohiko rānei hei tango i ngā kohuke waikura rino i roto i te kukū fluorite mā te wehenga aukume kaha, kia pai ake ai te kounga o te kukū.
Te whakawehe aukume whakamātao hinu-wai whakapūmau porowhita teitei
Wehewehe aukume superconducting pāmahana iti
Wehewehe Aukume Pahu
Te whakarite i te waikawa hauwaiwai
Ko te waikawa hauwaiwai he hua matū matua. Ka whiwhihia te waikawa hauwaiwai mā te whakahoro i te hauwaiwai ki te waikawa whanariki, te tikanga e kiia nei ko te waikawa whanariki. He tino waikura, ā, he whānuitia ngā whakamahinga. He maha ngā wā ka whakamahia mō te tango onepu i roto i ngā whakarewanga whakarewa, te tango pungarehu karāhe, te horoi whakarewa, te hanga haurua-ira, te tukatuka uku, te karāhe whakairo, ngā whakakorikori hinu, me ētahi atu.
Whakamātautau tango i te kōhatu fluorite
Ko te nui o te CaF2 o te matū fluorite i whiwhihia mā te whakapūngao i te toenga o te oneone onge i Bayan Obo he 86.17% noa iho, he rerekē rawa atu i ngā whakaritenga mō ngā hua matū kua tohua. Haunga te fluorite, kei roto hoki i te matū onge me te hematite te matū onge. , te limonite, te calcite, te apatite, te sodium pyroxene, te amphibole, te biotite me ētahi atu kohuke. Ko ngā kaikohi hopi waikawa ngako e whakamahia ana i roto i te whakapūngao fluorite he pānga kohikohi ki ngā kohuke rino. I roto i ēnei kohuke poke, ko te hematite, te limonite, te sodium pyroxene, te amphibole, me te biotite he ngoikore te aukume, ā, ka taea te tango mā te wehenga aukume kaha hei whakapai ake i te kounga o te matū fluorite.
I whakamātauria te tango me te purenga o te poke i te kukū matotoru o te fluorite 200 mesh me te matotoru o te 93.50% mā roto i ngā tukanga wehenga aukume kaha-teitei e rua, pērā i te wehewehe aukume rōnaki teitei me te wehewehe aukume mowhiti poutū me te wehenga aukume superconducting.
I roto i te whakamātautau whakatairite o te tango i te poke aukume kaha, i kitea ko ētahi kohuke pēnei i te hematite, te limonite me te biotite he tino teitei te ātete aukume motuhake ka taea te tango pai mā te wehenga aukume kaha o te mowhiti poutū, ā, i piki ake te taumata CaF2 o te kukū fluorite mai i te 86.17%. Kātahi ka tangohia ngā kohuke rino-mau he ngoikore ngā āhuatanga aukume mā te para hikohiko me te wehewehe aukume superconducting, ā, i piki ake te taumata CaF2 o te kukū fluorite ki te 93.84% me te 95.63%, e rua e eke ana ki te paerewa kounga FC-93 me te FC-95. He mārama ake te pānga painga o te mowhiti poutū me te para hikohiko wehewehe aukume teitei me te wehewehe aukume superconducting pāmahana iti, ka taea te whakarato i tētahi pūtake hangarau pono mō te tango me te purenga o ngā poke aukume kaha o aua kohuke.
Ngā tono
E whakamahia ana te wehewehe aukume porowhita teitei mō te mowhiti poutū i roto i te kaupapa wehewehe aukume whenua onge i Mongolia o Roto.
E rua ngā wehewehe aukume porowhita teitei 1.7T e whakamahia ana e te kaupapa nei, me tētahi wehewehe aukume wera-whakahaere pāmahana iti 5.0T, ka taea ai te whakapai ake i te taumata o te kukū fluorite, te whakatutuki i te whakaora pai o te whenua onge, me te whakanui ake i te whakaputanga me te whai huatanga.
He kaupapa wehenga aukume kaha mō te whakapai ake i te oneone onge i Sichuan, e whakamahi ana te kaupapa i ngā huinga e 8 o ngā wehewehe aukume porowhita teitei 1.4T hei wehenga me te whakaora i ngā oneone onge, ā, he pai te hua.
Wā tuku: Mei-06-2022