Hei hua taha nui i roto i te hanga maniua phosphate, ko te hanga me te whakamahi i te phosphogypsum ehara i te mea e pā ana ki te tohatoha pai o ngā rauemi anake, engari he wāhanga nui hoki o te whakatutuki i te whanaketanga matomato me te pumau. Ka matapakihia hohonutia e tēnei tuhinga te whakaurunga me te hanga o te phosphogypsum, te tono iho o te paura phosphogypsum tino pai, me te tukanga maimoatanga o te phosphogypsum, me te arotahi ki te tūranga matua oMīhini huri phosphogypsum tino pai 1000 mata i te whakatairanga i tēnei tukanga ōhanga porowhita.

Te whakaurunga me te hanga o te phosphogypsum

Ko te Phosphogypsum, me te tauira matū o CaSO4·2H2O, he kohuke konupūmā whanariki kei roto he wai tioata. Ka whiwhihia te nuinga i roto i te tukanga whakaputa tongi phosphate mā te tauhohenga o te waikawa whanariki me te toka phosphate. Mō ia tana o te waikawa phosphoric ka hangaia, tata ki te 4.5 ki te 5.5 tana o te phosphogypsum ka puta. I te tipu haere tonu o te tono ahuwhenua o te ao mō ngā tongi phosphate, kua piki ake hoki te putanga o te phosphogypsum. Ko te pehea te whakahaere me te whakamahi pai i tēnei hua taha nui kua noho hei take nui e pā ana ki te umanga.

Ngā tono o raro o te paura phosphogypsum tino pai

I muri i te maimoatanga pūtaiao, he whānui te kaha o te phosphogypsum, inā koa te paura tino pai i tukatukahia e te mīhini huri phosphogypsum tino pai 1000 mesh. I tetahi taha, ka taea te whakamahi i te paura phosphogypsum tino pai hei aukati i te sima hei whakapai ake i te mahi sima me te whakaiti i ngā utu whakaputa; i tetahi atu taha, ka taea hoki te whakamahi hei rauemi mata mō ngā rauemi hanga, ngā whakangawari oneone, me ngā papa gypsum, ā, tae noa ki ētahi mara teitei, pērā i ngā whakakī, ngā paninga me te whakarerekētanga kirihou, ka taea hoki e ia te whai i tōna uara ahurei. Ehara i te mea ka whānui ake i ngā hongere whakamahinga o te phosphogypsum ēnei tono, engari ka whakarato hoki i ngā whakaaro hou mō te whakatinana i te hangarua rauemi.

Te tukanga maimoatanga Phosphogypsum

Ko te hangarau tukatuka o te phosphogypsum ko te tango i te parakore me te poke, te whakamaroke me te whakamaroke, te huri me te whakamahine. I roto i ēnei, ko te huri me te whakamahine he hononga matua, e pā tika ana ki te kounga me te whānuitanga o ngā hua phosphogypsum. He maha ngā wā kāore e taea e ngā taputapu huri tuku iho te whakatutuki i ngā whakaritenga pai o te pai, ā, he nui te whakapaunga pūngao me te iti o te whai huatanga. Nā te putanga mai o te mīhini huri phosphogypsum tino pai 1000 mesh kua tino hurihia tēnei āhuatanga.

Whakataki mīhini huri phosphogypsum tino pai 1000 mesh

Ko te mīhini huri phosphogypsum tino pai a Guilin Hongcheng 1000 mesh, he mira poutū tino pai raupapa HLMX, kua noho hei hua whetu i roto i te mara o te tukatuka hohonu phosphogypsum. Ko te mira poutū tino pai raupapa HLMX he hua kua whakapai ake, kua arotauhia hoki mō te tukatuka paura tino pai i runga i te mira poutū paura matotoru, ka taea te whakatutuki i te whakaputanga nui o te paura tino pai. He hangarau whakarōpū matatau ngā taputapu, ā, e whakamahi ana i te hurihanga paura hurihuri maha-upoko hei whakahaere tika i te tohatoha rahi matūriki me te whakarite i te pumau o te paura tino pai phosphogypsum. Ka whakamahia e te raina whakaputa katoa te mana whakahaere aunoa PLC, he ngāwari ki te whakahaere, he watea ki te tiaki me te iti o te utu mahi.

Hei taputapu matua mō te tukanga maimoatanga phosphogypsum,Mīhini huri phosphogypsum tino pai rawa atu a Guilin Hongcheng 1000 mesh Ehara i te mea ko te whakatairanga anake i te whakawhiti o te phosphogypsum mai i te para ki ngā rauemi utu nui, engari ka whai wāhi atu hoki ki te hanga i tētahi hapori e penapena rauemi ana, e atawhai ana hoki i te taiao. Nau mai ki te whakapiri mai ki a mātou.