Ubutare bwa fosfate bivuga ijambo rusange ry’amabuye y’agaciro ya fosfate ashobora gukoreshwa mu bukungu, cyane cyane apatite na fosfate. Fosforu y’umuhondo, aside fosfore, fosferu n’izindi fosfate zikoreshwa mu buvuzi, mu biribwa, mu matike, mu marangi, mu isukari, mu bucuruzi bw’igihugu no mu zindi nganda.
Imiterere y'amabuye y'agaciro n'imiterere y'amabuye y'agaciro
Hari ubwoko bugera ku 120 bw'imyunyu ngugu irimo fosifore buzwi mu bidukikije, ariko nk'imyunyu ngugu irimo fosifore ahanini ni fosifore mu ibumba rya apatite n'ibuye rya fosifore. Apatite [Ca5 (PO4)3 (OH,F)] ni imyunyu ngugu ifite igice kinini cya fosifore ya kalisiyumu. Ifite amazina atandukanye bitewe n'ibintu bitandukanye irimo, nka fluorine na chlorine. Imyunyu ngugu isanzwe irimo fosifore ni: Fluorapatite, chloroapatite, hydroxyapatite, carbonapatite, fluorocarbon apatite, hydroxyapatite ya karuboni, nibindi. Ingano ya P2O5 iri hagati ya 40.91 na 42.41%. Inyoni z'inyongera F, OH, CO3, na O mu ibumba rya fosifore zishobora gusimburana, kandi hari ibice byinshi bya isomorphic, bityo imiterere y'imiti y'imyunyu ngugu irahinduka cyane.
Imiterere isanzwe y'imiti ya apatite
- Ibice bigize imiti 2. Ibikubiye muriIbice byo gusaba serivisi n'ibisabwa ku rutondeUbutare bwa fosfate bukoreshwa cyane cyane nk'ibikoresho fatizo by'ifumbire ya aside fosfore n'ibindi bintu bitandukanye bya fosfore, kandi bukoreshwa cyane mu nganda z'imiti, ubuvuzi, imiti yica udukoko, inganda zoroheje n'inganda za gisirikare.Ikoranabuhanga ryo GutunganyaIbyiza n'isukura
Ibuye rya fosfate rishobora kugabanywamo ubwoko bwa siliceous, ubwoko bwa calcareous, n'ubwoko bwa silicon (calcium)-calcium (silicon). Imyunyungugu ifitanye isano nayo ni quartz, flint, opal, calcite, feldspar, mica, limestone, dolomite, rare earth. , magnetite, ilmenite, limonite, n'ibindi, uburyo bwo kuzenguruka ni bwo buryo bw'ingenzi bwo kunoza apatite.
Uburyo bw'ikoranabuhanga bushingiye ahanini burimo: gusimbuka + gutandukanya ibintu hakoreshejwe magnetique, gusya + gushyira mu byiciro + gusimbuka, gusya mu byiciro + gutandukanya ibice, gukaranga + gusya + gushyira mu byiciro + gushyira mu byiciro.
Impande ikora neza ikoresheje amavuta n'amazi, itandukanya magnetic ifite ubushyuhe bwinshi
Gutunganya Fosfate Compounds z'ifumbire ya Fosfate
Gutunganya ifumbire ya fosifore bigamije guhindura imyunyu ngugu ya fosifore mo fosifore zoroshye kwinjizwa n'ibimera binyuze mu nzira yo kuyungurura, ubushyuhe bwinshi, no gukora. Fosifore ya ammonium ni ifumbire mvaruganda ikora neza cyane ikozwe muri aside fosifore mu mazi ya ammonium. Fosifore y'umuhondo iboneka mu gushyushya phosphate ibuye rivanze n'umucanga wa quartz na coke ku bushyuhe bwa 1500°C mu itanura ry'amashanyarazi. Hari uburyo bubiri bwo gukora aside fosifore: uburyo bwo gukuramo aside sulfure n'uburyo bwo gutwika peroxy.
Urugero rw'inyungu
Ubunini bw'imitako y'icyuma muri Hebei ni -200 mesh, ingana na 63.29%, ingano y'icyuma cyose cya TFe ni 6.95%, naho ingano ya P2O5 ni 6.89%. Ubutare ni oxide y'icyuma cyane cyane nka limonite, silicate y'icyuma na magnetite mu buryo bw'imitako ikomeza; imyunyu ngugu irimo fosifore ahanini ni apatite, imyunyu ngugu ni quartz, feldspar, calcite, nibindi. Ihuzwa cyane n'imyunyu ngugu ya fosifore. Intego y'ikizamini ni uguhitamo imyunyu ngugu itandukanye ifite icyuma binyuze mu gutandukanya magnetic, kandi apatite ikunzwe mu mitako yo gutandukanya magnetic.
Dukurikije imiterere y'ibipimo, inzira yo kubyaza umusaruro igenwa ku buryo bukurikira: amabuye y'agaciro yatoranijwe - mesh 200 ifite ubugari bwa 63.29%, akorwamo urusobe rufite ingano ya 30%, naho icyuma gikomeza gukoresha ingufu za rukuruzi gitoranywa na CTB4000GS weak magnetic field, naho impande zigatoranywa na vertical ring 0.5T weak Magnetic iron oxide na fer silicate minerals.
Uburyo bwo gukuraho icyuma gitandukanya ibyuma n'amakuru (magnetic separation ingles) mu gice cy'icyuma kirimo fosifore
Ibyuma birimo fosifore byakorewe mu gukuraho icyuma inshuro imwe gusa, ikindi kigakururwa kabiri, kandi ibikoresho byujuje ubuziranenge bw'icyuma ntibyashoboraga gutoranywa mu bikoresho bya rukuruzi. Ingano ya fosifore mu ruhu rw'ibanze rwa fosifore yiyongereye kuva kuri 6.89% kugera kuri 10.12%, naho igipimo cyo kugarura fosifore cyari 79.54% %, igipimo cyo gukuraho icyuma cyari 75.83%. Mu igerageza ryo kugereranya imbaraga zitandukanye za Lihuan 0.4T, 0.6T na 0.8T, byagaragaye ko imbaraga nke za Lihuan 0.4T zatumye icyuma kinini cyane muri fosifore y'ibanze kandi itunganyijwe, kandi imbaraga nyinshi za 0.8T zatumye fosifore itakaza mu bikoresho bya rukuruzi. Binini. Guhitamo uburyo bwo gutandukanya icyuma bukwiye ni ingirakamaro mu kunoza igipimo cy'ubwiza bw'imikorere y'urutare rwa fosifore yo hasi.
Imiterere ya serivisi z'ikoranabuhanga mu gutunganya amabuye y'agaciro
Serivisi za tekiniki z'Ikigo cy'Ubuhanga mu Gutunganya Amabuye ya Mineral cya Huate
①Isesengura ry'ibintu bisanzwe no kumenya ibikoresho by'icyuma.
②Gutegura no gutunganya amabuye y'agaciro atari ay'icyuma nka English, long stone, fluorite, fluorite, kaolinite, bauxite, leaf wax, baryte, n'ibindi.
③Kubyaza umusaruro ibyuma by'umukara nka icyuma, titaniyumu, manganese, chromium na vanadium.
④ Kongera ubutare bw'amabuye y'agaciro adakomeye nka tungsten y'umukara, tantalum niobium ore, pomegranate, gaze y'amashanyarazi, n'igicu cy'umukara.
⑤ Gukoresha neza umutungo kamere nk'ibice bitandukanye by'ibumba n'ibisigazwa by'ingufu.
⑥ Hari ubwinshi bw'amabuye y'agaciro akoreshwa mu byuma bya ferrous, uburemere n'uburemere.
⑦Gutandukanya amabuye y'agaciro y'icyuma n'atari icyuma hakoreshejwe ubwenge.
⑧ Ikizamini cyo guhitamo gikomeje mu buryo buciriritse.
⑨ Gutunganya ifu nziza cyane nko gusya ibikoresho, gusya no gushyira mu byiciro.
⑩ Imishinga ya EPC turnkey nko gusya, guhitamo mbere y'igihe, gusya, gutandukanya magnetic (ikomeye, flotation), squid raft, n'ibindi.
Igihe cyo kohereza ubutumwa: Werurwe-30-2022