Ngwa

  • Halogenated acetic acid na mmiri ọṅụṅụ

    Halogenated acetic acid na mmiri ọṅụṅụ

    A na-enyocha ihe nlele site na nzacha isi aja.Iji CIC-D120 ion chromatograph, SH-AC-3 anion chromatographic kọlụm, 2.4mM Na2CO3 / 3.6mM NaHCO3 eluent na bipolar pulse conductance usoro, n'okpuru akwadoro chromatographic ọnọdụ, chromatogram bụ dị ka ndị a....
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  • Mmiri ịnweta mmiri

    Mmiri ịnweta mmiri

    Mmiri ịnweta mmiri bụ ụdị mmiri nke na-esi n'ime ala dị omimi ma ọ bụ na-anakọta na mberede ma nwee ụfọdụ mineral, ihe ndị na-achọpụta ma ọ bụ ihe ndị ọzọ na-adịghị emetọ ya na mpaghara ụfọdụ ma na-eme ihe mgbochi iji tupu ...
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  • Nyocha mmiri ọṅụṅụ

    Nyocha mmiri ọṅụṅụ

    Mmiri bụ isi iyi ndụ.Anyị ga-eme ka mmadụ niile nwee afọ ojuju (zuru oke, nchekwa na mfe ịnweta) mmiri.Ịkwalite ịnweta mmiri ọṅụṅụ dị mma nwere ike iwetara ahụike ọha na eze uru na-ahụ anya, na ekwesịrị ime mgbalị ọ bụla iji hụ na ejiri mmiri ọṅụṅụ mee ihe n'enweghị ihe ọ bụla.T...
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  • Bromate na mmiri ịnweta mmiri

    Bromate na mmiri ịnweta mmiri

    Bromate bụ ụdị ihe siri ike nke carcinogenic, nke bụ ihe sitere na ọgwụgwọ disinfect site na iji ozone.Ọ bụ ihe nyocha dị mkpa fmineral mmiri mmepụta.N'iji CIC-D120 ion chromatograph, SH-AC-11 Kọlụm na 15.0 mM NaOH eluent, chromatogram bụ ...
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  • Nyocha mmanụ

    Nyocha mmanụ

    Dabere na flammability nke mmanụ ala, chlorine, nitrogen na sọlfọ na mmanụ ala ngwaahịa na-converted n'ime hydrides na oxides na elu okpomọkụ site combustion ọkụ, mgbe ahụ etinye obi gị dum site alkali mmanya .Iji CIC-D120 ion chromatograph, SH-AC-3 anion kọlụm, 3.6 mM N ...
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  • Ebe mmanụ na-emebi mmiri

    Ebe mmanụ na-emebi mmiri

    Ịhọrọ kwesịrị ekwesị dilution ruru ka itughari mmanụ ubi n'efu mmiri, na diluent e nyo site 0.22 um microporous membrane na mesoo site IC-RP kọlụm.If sample nwere arọ metal na mgbanwe metal ion, ọ ga-mere site IC-Na kọlụm .Iji CIC-D120 ion...
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  • Ịkụ osisi apịtị

    Ịkụ osisi apịtị

    N'oge mkpọpu mmiri, recirculation na mgbakwunye nke mmiri mmiri mmiri ga-apụghị izere ezere na-emekọrịta ihe na mmiri stratum ma mee mgbanwe mgbanwe kemịkalụ na-aga n'ihu, nke ga-agbanwe ihe ndị na-agbapụta mmiri na-eme ka mgbanwe dị na ụdị ion na ịta ahụhụ nke mmiri mmiri na-ekpo ọkụ.
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  • Ihe ikuku ikuku

    Ihe ikuku ikuku

    A na-anakọta ihe atụ gburugburu ebe obibi nke otu olu ma ọ bụ oge dị ka ihe nlele chọrọ nke TSP, PM10, uzuzu uzuzu na oke ikuku na ikuku.A na-egbutu otu ụzọ n'ụzọ anọ nke nzacha akpụkpọ anụ a na-anakọta n'ụzọ ziri ezi n'ime karama rọba, na-agbakwunye 20mL ...
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  • Mmiri dị n'elu

    Mmiri dị n'elu

    Mmiri dị n'elu na-adịkarị ọcha.Mgbe nkeji 30 nke mmiri ozuzo sitere n'okike, were akụkụ na-abụghị mmiri ozuzo nke oyi akwa elu maka nyocha.Ọ bụrụ na enwere ọtụtụ ihe kwụsịtụrụ na nlele mmiri ma ọ bụ na agba gbara ọchịchịrị, dozie ya site na centrifugation, fi ...
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  • Nyocha gburugburu ebe obibi

    Nyocha gburugburu ebe obibi

    F-, Cl-, NO2-, SO42-, Na+, K+, NH4+, Mg2+, Ca2+, wdg bụ ihe ndị dị mkpa a ga-achọpụta na ọmụmụ nke àgwà ikuku na mmiri ozuzo.Ion chromatography (IC) bụ usoro kachasị mma maka nyocha nke ihe ndị a.Igwe ikuku ikuku: Gener...
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