Muzvisikwa, kunze kwekuti zvingangoita zvemaziso senge marasha, graphite, talcrophobic nzvimbo uye zvakasikwa zvinokatyamadza, zvingangoita zvehydrophilic, uye zvakafanana ndezvechokwadi kwegoridhe deposits. Kuwedzera mumiririri kunogona kuchinja hydrophilicity yeMineral zvikamu uye gadzira hydrophosity yekuvaita kuti vafadze. Aya mumiririri anowanzodaidzwa kunzi murairisi. Kuunganidza vamiririri kazhinji polar vateresi uye vasina-polar vateresi. Vatorwa vepolar vanoumbwa nemapoka epolar izvo zvinogona kupindirana nemukati memukati memaziso emaminerari uye mapoka ehupamhi ane hydrophobic mhedzisiro. Kana urwu rudzi rwemuteresi runyonganiso pamusoro pemaminerari emaminerari, mapoka aro akarongwa mune zvekutarisa, nemapoka emukati akatarisana nemapoka ekunze kuti aumbe hydrophobic firimu, ipapo kugadzira iyo mineral saiti yakajeka. . Zvegoridhe rakabatana nesarufa mineral deposits socreatits sekutora, zinc, zinc, iron, etc. Semuenzaniso, Alkyl (etyl, prowl, butyl, pikty, sodium dithiocarbonate (potassium), anozivikanwawo se, anozivikanwa seXanthate. Semuenzaniso, Nas2c · · k4ch Alkyl Dithhiohosphatets
Kupisa Mumiririri
Zvegoridhe rakabatana nesarufa mineral deposits socreatits sekutora, zinc, zinc, iron, etc. Semuenzaniso, Alkyl (etyl, prowl, butyl, pikty, sodium dithiocarbonate (potassium), anozivikanwawo se, anozivikanwa seXanthate. Semuenzaniso, Nas2c · · k4ch Alkyl Dithhiohosphatets Alkyl Disulfide Salts uye Ester Frevatives zvakare anowanzove anoshandiswa maanotenda ekusuwa mineral deposits. Iyo zvakare inowanzoshandiswa muunganidzi wegirazi regoridhe-rinobereka polymfallic Sulfide Ores, uye rinowanzoshandiswa pamwe chete neXanthate. Mamorekuru evasiri-ionic Polar vatambi havasi kupaza, senge sarufa-ine geners-yepolar vatambi veHydrocarbon (vasina kwayai), vakadaro parafini, dhiziri, nezvimwe.
Pamusoro-anoshanda mamorekuru uye hydrophobic mapoka anodhonza mumvura-mhepo yemvura, achideredza mhepo yemvura inopararira mumvura zviri nyore nyore kuita mabhuru uye mabhuru akagadzikana. Mumiriri anopembera uye muunganidzi anosanganiswa adsorb pane pamusoro peiyo mineral zvimedu, zvichikonzera kuti mineral zvimiture kuyamwisa. Aiwanzoshandiswa mashura anopupuma anosanganisira: anowanzozivikanwa seNo.
Vanogadzirisa vanogona kukamurwa kuita zvikamu zvishanu: (1) PH A aformers. Iyo inoshandiswa kugadzirisa iyo pH yeiyo slurry kudzora zvivakwa zvemaminerari ezvemaminerari yekuisa, kuumbwa kwemakemikari uye mamiriro emamwe emakemikari akasiyana, nekuvandudza maitiro ekurima. Mune maitiro emakemikari, zvinodikanwa kuti ugadzirise iyo ph kukosha kweiyo slurry. Vanowanzoshandiswa vanoshandiswa vanosanganisira lime, sodium kabhoni, uye sarufacaric acid. Paunenge uchisarudza goridhe, zvinonyanya kushandiswa zvinoshandiswa zvine migariro lime uye sarufa acid. (2) activator. Inogona kuwedzera kugona kwekushanda kwemamineral deposits uye vateresi kuti vasiye uye kuyamwisa-kune-kuyamwisa mineral deposits. Iyo yegoridhe-ine kutungamira-yemhangura oxide ore inoshandiswa uye ikazoridzwa uchishandisa Xanthate uye vamwe vateresi. .
Semuenzaniso, mune yekufungidzira kwekurima, lime inoshandiswa kudzvinyirira Pyrite, zinc sulfate uye sphalerite inoshandiswa kudzvinyirira sprate stillet gangura, nezvimwewo, uye zvinhu zvemagetsi zvakadai sehunyanzvi uye gamu (tannin) anoshandiswa sevanonhuwira kuti uwane zvakawanda zvinangwa. Chinangwa chekuparadzaniswa kwesimbi uye kuronga. (4) Floculant. Aggregate yakanaka zvidimbu zvemamineral deposits mune hombe zvimedu kuti zvinamire kumhanyisa kwemvura mumvura; shandisa sarudzo yekusarudza kuita furcculing-yakazara uye kuwanda-kuronga. Inowanzoshandiswa flyculate inosanganisira polyamide uye starch. (5) kuparadzira. Iyo inodzivirira kusunganidzwa kwemaminerari emaminerari uye anouchengeta mumuromo monomer. Maitiro ayo akanyatso kupesana neaya anobhururuka. Inowanzoshandiswa inoshandiswa inosanganisira girazi remvura, Phosapo, nezvimwe.
Kutumira Nguva: Aug-21-2020
