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  • Ngwa nke Xanthate

    A na-ejikarị Xanthates eme ihe dị ka ihe ndị na-anakọta ihe dị irè n'ime ụlọ ọrụ igwu ala maka flotation froth, na-eme ka ikewapụ nke sulfide na oxide ores bara uru (ọla kọpa, ọlaedo, nickel, zinc) na nkume mkpofu. A na-ejikwa ha na ndozi mmiri mkpofu ígwè dị arọ, ọrụ ugbo...
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  • Nchekwa nke Xanthate

    Xanthate, nke a na-ejikarị eme ihe dị ka ihe na-anakọta ihe n'ime ala, chọrọ nchekwa nke ọma n'ihi na ọ na-ere ọkụ, mmiri na-anabata ya, na ike ire ere. A ga-echekwa ya n'ebe dị jụụ, kpọrọ nkụ, ebe ikuku na-abata nke ọma, pụọ na anwụ, okpomọkụ, na ihe ndị na-eme ka ihe dị n'ime ya ghara ịpụta ìhè. A ga-emechikwa akpa ndị ahụ nke ọma ...
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  • "Onye Nche" nke ọla dị oké ọnụ ahịa: Ihe mere e ji eji Dithiophosphates (ihe ndị ojii) eme ihe n'ọtụtụ ebe na mineral flotation.

    N'ime osisi ndị na-ese n'elu mmiri, a na-amata xanthates dị ka ndị na-anakọta ihe dị ike nke nwere ikike nchịkọta zuru oke. Agbanyeghị, iji melite mgbake nke ọlaedo na ọlaọcha ma ọ bụ kewaa lead na zinc, ndị ọkachamara na metallurgists na-akwadokarị dithiophosphates, nke a maara dị ka "ndị ojii" n'ihi ...
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  • Soda Caustic nke agwụla agwụ ọ̀ ka na-arụ ọrụ? Otu ụzọ nyocha iji zere ihe mkpofu

    Maka ndị na-arụ ọrụ n'ebe a na-echekwa ihe na ebe a na-echekwa kemịkalụ, nsogbu na-ebilite mgbe flakes soda caustic dị na ngwaahịa gafere ụbọchị njedebe nke e bipụtara na ngwugwu ahụ. Ịtụfu ha na-adị ka ihe efu, ebe ọ bụ na soda caustic adịghị ọnụ ala, karịsịa mgbe echekwara ya n'ọtụtụ. Agbanyeghị, ịnọgide na-eji...
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  • Usoro Bara Uru Maka Caustic Soda na Ọgwụgwọ Mmiri Mkpofu - Nrubeisi Dị Ọnụ Ala

    Maka ndị ọkachamara n'ihe gbasara kemịkalụ na ndị na-arụ ọrụ na mmiri mkpofu, soda caustic dị irè nke ukwuu ma dịkwa ọnụ ala. Ọ na-eme ka pH dị ngwa ngwa, mmiri ozuzo ígwè dị arọ, na mmụba nke coagulation. Agbanyeghị, nsogbu ndị a na-ahụkarị gụnyere ọgwụ na-ezighi ezi (ma ọ bụghị nke zuru oke ma ọ bụ nke karịrị akarị...
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  • Njikwa dị mma na nke dị irè nke Caustic Soda Flakes: Usoro dị mkpa maka ịgbaze na itinye ọgwụ

    Caustic soda, nke a maara n'ụzọ sayensị dịka sodium hydroxide (NaOH), bụ kemịkalụ dị oke ọnụ ahịa ma dịkwa oke ọnụ ahịa nke a na-ejikarị eme ihe n'ọtụtụ ụlọ ọrụ dị iche iche, site na imepụta kemịkalụ ruo na ọgwụgwọ mmiri. Ọdịmma ya n'ọtụtụ ojiji, gụnyere ojiji Caustic Soda, enweghị mgbagha, mana njikwa ya na...
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  • Mbugharị Sodium Hydroxide

    Sodium hydroxide (caustic soda) bụ ihe na-emebi emebi nke ukwuu nke a na-ebuga dị ka ihe siri ike (UN1823) ma ọ bụ ihe ngwọta (UN1824) n'okpuru iwu ngwaahịa dị ize ndụ nke Klas 8. A ga-ebuga ya n'ime akpa ikuku na-anaghị abanye, mmiri na-anaghị abanye—dị ka drum ígwè, akpa jumbo a kpuchiri ekpuchi, ma ọ bụ ụgbọala tankị a kpuchiri rọba—iji zere...
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  • Ibu njem na nchekwa nitrate

    A na-eji lead nitrate eme ihe nke ukwuu n'ịgwupụta ihe n'ihi ọrụ ya dị ka ihe na-akpali akpali n'ịmịpụta mmanụ sulfide. Mụta maka ijikwa na ịdebe ihe ndị dị mkpa maka nchekwa n'oge njem. Tupu mbupu Ihe ndị a kwesịrị ịtụle mgbe ị na-ahazi ngwaahịa maka mbupu: Nhọrọ ngwugwu: 25...
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  • nchekwa zinc sulfate hydrate

    A ga-echekwa zinc sulphate hydrate (ma monohydrate ma heptahydrate) n'ebe dị jụụ, kpọrọ nkụ, ma nwee ikuku nke ọma n'ime akpa mechiri emechi iji gbochie mmiri ịmịkọrọ na ime ka ọ ghara ịmịkọrọ. Ọ bụ ihe na-eme ka mmiri ghara ịmịkọrọ, nke pụtara na ọ na-amịkọrọ mmiri site na ikuku, yabụ idobe ya ka ọ kpọọ nkụ dị mkpa maka isi ihe...
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  • Kedụ ihe ndị na-eme ka kemịkalụ dị irè karịa n'ọgwụgwọ mmiri mkpofu?

    N'ime mmepụta ụlọ ọrụ mmepụta ihe na ndụ kwa ụbọchị, ọgwụgwọ mmiri mkpofu bụ nzọụkwụ dị mkpa maka nchekwa gburugburu ebe obibi na imegharị akụrụngwa mmiri. Ịhọrọ kemịkalụ kwesịrị ekwesị abụghị naanị na ọ na-eme ka arụmọrụ ọgwụgwọ ka mma kamakwa ọ na-ebelata ọnụ ahịa ọrụ ma na-ebelata mmetọ nke abụọ. Yabụ, kedu kemịkalụ...
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  • Nsogbu nke Ọwara Hormuz Nwere Ike Imetụta Ọrụ Ngwuputa - Ivanhoe Mines

    Robert Friedland, onye hiwere ma bụrụkwa onyeisi oche nke Ivanhoe Mines, dọrọ aka ná ntị na mmechi ogologo oge nke Strait of Hormuz ga-enwe mmetụta "dị ukwuu" na usoro ọkọnọ zuru ụwa ọnụ, na-akwalite ọnụ ahịa sọlfọ na sọlfọlic acid ma na-akpata ụkọ nke na-egbochi ndị na-emepụta ọla kọpa. Ihe dị ka...
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  • Nhazi na Ojiji nke Ethyl Xanthate Frothing Agents

    Ụkpụrụ nke Ethyl Xanthate Froth flotation bụ usoro nke ihe ndị dị n'ime mineral ndị a na-elekwasị anya na-ejikọta na afụ ikuku, na-ebili n'elu slurry, ma mepụta oyi akwa froth nke e tinyere mineral. A na-akpụcha ma ọ bụ na-ejupụta froth a iji kewaa ma mee ka mineral ndị a chọrọ baa ọgaranya. Ethyl xanthate, flo...
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