A cikin yanayi, sai dai da abubuwan ma'adinai kamar kwal, zane, talc da kuma molybdenite kuma suna da tsararren ruwa, kuma iri ɗaya ne na adibas. Dingara wani wakili na iya canza hydrophilicity na ma'adanai da samar da hydrophobbicity don sanya su masu wuta. Wannan wakili ana kiranta mai tattarawa. Tattara jami'ai suna da masu tattara sojoji gabaɗaya kuma waɗanda ba masu ɗaukar hoto ba. Masu tattara mutane sun ƙunshi ƙungiyoyin Polar da za su iya hulɗa da saman ma'adanan ma'adinai da kuma ƙungiyoyin marasa ƙwarewa waɗanda ke da tasirin hydrophobic sakamako. Lokacin da wannan nau'in mai tattarawa an adasorbed a saman ma'adanan ma'adinai, an shirya kwayoyin jikin sa a cikin fahimta, tare da ƙungiyoyin polar suna fuskantar waje don samar da fim ɗin hydrophobic, da hakan yin shafin yanar gizon mai yalwa. . Don zinari da ke hade da adibas ma'adinai kamar jan ƙarfe, kai, gubar, baƙin ƙarfe, ana amfani da mahaɗan baƙin ƙarfe a matsayin masu tarawa yayin flotation. Misali, Alkyl (ethyl, propylene, butyl, pentyl, da sauransu) sodium dithicseocarbatate (potassium), wanda aka sani da shi, wanda aka sani da Xanthate. Misali, Nas2Ch Ochph2 · Chok3, lokacin da flotating peres na zinare, ethyl xanthat da butyl xanthat ne. Alkyl Dithoophosphosphosfuthet ko gishiri, kamar (RO) 2pssh, inda r shine ƙungiyar alkyl, ana santa da baƙar fata.
Wakilin Foaming
Don zinari da ke hade da adibas ma'adinai kamar jan ƙarfe, kai, gubar, baƙin ƙarfe, ana amfani da mahaɗan baƙin ƙarfe a matsayin masu tarawa yayin flotation. Misali, Alkyl (ethyl, propylene, butyl, pentyl, da sauransu) sodium dithicseocarbatate (potassium), wanda aka sani da shi, wanda aka sani da Xanthate. Misali, Nas2Ch Ochph2 · Chok3, lokacin da flotating peres na zinare, ethyl xanthat da butyl xanthat ne. Alkyl Dithoophosphosphosfuthet ko gishiri, kamar (RO) 2pssh, inda r shine ƙungiyar alkyl, ana santa da baƙar fata. Alkyl disulfide salts da ESter abubuwan da aka yi amfani da su masu tattarawa ne ga adibas na ma'adinai. Hakanan an yi amfani da mai tattarawa don flotation na sulfiyar gwal na zinari na polymetalic, kuma ana yawan amfani dashi tare da xanthate. Kwayoyin da masu tattara masu tattara ba su iya warwarewa ba, irin su masu kafa na sulfur-dauke da man hydrocarbon mai, kamar Kerosene, Diesel, da sauransu.
Kwayoyin halitta-mai aiki tare da kungiyoyin hydrophobic da hydrophobic da aka adasu su a cikin karkatar da ruwa, rage saman tashin hankali mafi kyau da kuma samar da iska da aka cika a cikin ruwan da ake iya yada shi cikin ruwan da sauri a cikin ruwa da tsayayyen kumfa. An haɗa wakili da mai tattarawa zuwa Adsorb a saman ma'adanan ma'adanai, yana haifar da ma'adinai don taso kan iyo. Maɓuɓɓugan Wasan Wasan da aka saba amfani dasu sun hada da: Pine mai, mai, mai, phenicer na acid hade da kitse giya, ether barasa da kuma lalata giya, ether barasa da maɗaura giya, ether barasa da maɗaura giya, ether barasa da maɗaura giya, ether barasa da maɗaura giya, ether barasa da maɗaura giya, ether barasa da maɗaura giya, ether barasa da maɗaura giya da maza daban-daban.
Adjusters za a iya raba kashi biyar: (1) ph adjusters. Ana amfani dashi don daidaita PH na slurry don sarrafa kayan ƙasa na ma'adanai, da tasirin abubuwa na wasu sunadarai iri-iri, da haka inganta tasirin fluration. A cikin tsarin sunadarai, shima ya zama dole don daidaita darajar pH na slurry. Wadanda aka saba amfani dasu sun hada da lemun tsami, carbonate sodium, da sulfuric acid. Lokacin da zaɓar zinari, kwanannan sun fi amfani da ƙananan ƙananan ƙananan lemun tsami da sulfuric acid. (2) Mai kunnawa. Zai iya haɓaka karfin aikin adibas na ma'adinai da masu tarawa don kunna da kuma iyo mai wahala-da-da-tekun ajiya adibs. An kunna ORE-Tabalwaran itacen oh na tagulla kuma sannan flotated ta amfani da Xanthat da sauran masu tarawa. (3) Masu hana su: Inganta hydrophilicity na adibas na ma'adinai kuma hana adiban ma'adinai daga ma'amala da masu karba, da hakan ta hana su iyawar su.
Misali, a cikin tsarin flotencation na fihirisa, ana amfani da lemun tsami don kashe pykrite, da zinc sulleite da kuma kayatarwa don hana sile ma'adanai da aka yi da gum (tanin) ana amfani dasu azaman masu shayarwa don samun kwallaye da yawa. Manufar rabuwa da flotation. (4) Bugaye. Tara kyawawan barbashi na ma'adanai na ma'adanai a cikin manyan barbashi don hanzarta hanzarta sirinƙan ruwa a cikin ruwa; Yi amfani da hancin zaba don yin tsintsiya-dimliction-flucculation-flotation. Bugawa da aka saba amfani da su sun hada da polyamide da sitaci. (5) watsawa. Yana hana tarawar kayan ma'adinai mai kyau kuma yana kiyaye su cikin yanayin monomer. Tasirin sa daidai yake da na masu tasoitattun tsutsa. Wadanda ake amfani da su sun haɗa da gilashin ruwa, phosphate, da dai sauransu.
Lokaci: Aug-21-2024
