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    ˮ|(zh)Σ併ⷽ

    2021-01-14 10:22:21  ԴAh(hun)ƼF޹˾
    (sh)ЙCеĵ԰ʽڵ|(zh)ͨ^΢|(zh)ֽⲢa(chn)@^̷Q鰱áһNF(xin)olµĮB(yng)^a(chn)İጷŵh(hun)лͬ΢ĽMጷŵh(hun)еκΰNH3c@NH4+ƽ⣺NH4++ H2O NH3+ H3O+c@ıSpHֵ׃һضȺxӏ%SˮwpH߶@󡣮(dng)pHֵС7r׺@NH4+ʽpHֵ11rt׺԰NH3ʽڡ@ˮĶкܴ@oֲܱˮֱֲԺֱܴʹˮжоJˮЧȑ(yng)0.3 mg/Lϕrֳ^˳^1mg/LL(fng)2005оһB(yng)ֳ~fˮwзxӰNH3^0.1 mg/L(yng)ҕ~ж

    1Σ

    ߝȵİϸpHֵɳ~ͼךİжоNH3ˮ늺ɣ^֬׺Ѹٴ͸мĤNH3ֱӓpB(yng)ֳwMBѪҺCܺѪҺdNH3ŰʹѪҺͽMеNH3(do)w(ni)NH3e۶жw(ni)xpͣNH3ԶҪF(xin)ڌ(jng)Ԫp

    ߝȰӰ?zhn)BֳܺøԣʹxʧLܵ½ԭ̓򝓷ԭ(do)¼l(f)ؕrɴ

    2B(yng)ֳˮwаҪԴ
        
    B(yng)ֳйˮwаҪԴ~ͼךֱӷ~ڵİͨ^|(zh)ʣ~@õĵ|(zh)е|(zh)е|(zh)İٷֱȁӋڰg/kgϣ=1.0-NPU|(zh)6.251000NPU=|(zh)ʣ|(zh)=е|(zh)6.25=|(zh)ƽֵƷеă|(zh)ʵֵһs0.4ڴֵ|(zh)28%ρfڵİ飺ڰ=1.0-0.40.286.251000=26.9g/1kgϡֻҪ|(zh)ʱֺ㶨Įa(chn)cͶDֱӰӡͶDʼӱķҲӱ

    ˹ʩ뵪˹ʩʿֱӻgB(yng)ֳˮwеİʩȻ@ֱB(yng)ֳˮwе@ʩЙCSʿͨ^΢ögB(yng)ֳˮwе@

    B(yng)ֳˮwЙCķֽccЙCмDSֲwȣeİֽ⣬ʹwY(ji)ϵЙCԷxӰʽጷŵˮ

    3B(yng)ֳˮwа

    ֲˮֲB(yng)ֳˮwаҪġˮwаҪDZֲfʹõҪԴǰ}(dng)ͬrڕrðB(ti)ЩNֻհB(ti)@鰱ֱӅcͬ߀ԭɰ܅cͬ

    4Ľⷽ

    ٜpͶDͣʳͣʳpͶDǏİԴԴ^B(yng)ֳйưĮa(chn)ʹԓkͨڰm(x)ߵėlʹͣʳpʳLMtB(yng)ֳLͣ

    ڽֹʩúϡһ^ֹʩúl(f)ͼS̼@Ȼ@tʹB(yng)ֳˮwһӡ

    ʹûW(xu)Ƅj(lu)ⰱԿٽB(yng)ֳˮwеİֹˮa(chn)B(yng)ֳa(chn)(yng)
    NH3-NˮwПoCҪʽҪNH4+xӠB(ti)δxNH3H2OһĻW(xu)yİĺHxӰNH4+ͷxӰNH3ߵĿʹáˮ|(zh)ЙzyrͨY(ji)l(f)׃@Ҫ鱻j(lu)İֱxԭʹúЧ^B(yng)ֳǷ֏(f)ʳǷ֏(f)ˮɫǷƵȡ

    ʹ΢B(ti)Ƅð
    ΢B(ti)ƄֱB(yng)ֳˮwеİB(yng)ֳˮh(hun)һ^(yng)ȫ؝ϼEMȡ

    ʩˮֲԠIB(yng)}Máֲcˮֲðr΢Ԫ}VȝMͨr簱^߿΢ԪسɞL(dng)^ߕrȫ؝ˮ``+ЙCˮⶾҺˮ``+ݠءˮ``+в}Խ^ߵİ

    ޽ˮwpHֵԽͷxӰpٰĶԡ
    NH3c@NH4+ĺҪȡQˮpHֵˮpHֵӣxӰıSˮصҲ
    (dng)B(yng)ֳˮw^pHֵƫߕrȫ؝nˮ¶ԽB(yng)ֳˮwpHֵĶͰĶ
    (dng)B(yng)ֳˮw^ˮwиֲ^Srȫ؝ˮˬ򡰵ˬԿƸֲ^ȷ4Сrڶȫ؝nˮ¶{(dio)(ji)B(yng)ֳˮwpHֵͰĶ
        
    ʹÚҪra΢B(ti)ƄԾSoB(yng)ֳˮwľȺB(yng)ֳˮwȫ؝󣬲ԭõ˿ͬrB(yng)ֳˮwзֽЙCҲSoB(yng)ֳˮwѭh(hun)ͨʹÚ輰ra䡰66򡰳܏(f)ѿߗUԴMB(yng)ֳˮwЙCֽD(zhun)

    h

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