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̿ͪ@ҪBʹû̿BĤеĚͪѱVԚԷֹBĤȾ@ʹû̿ķNͬɷֵĚyԇЧl(f)FЙC֮ͮͪgڸ̿λcӰЧʡ
ѱVڱogͪ20o70ԁI(y)aһVڻyƷƷͽaƷͪڝlĽaƷጷţ֮MرˮKȻh(hun)еL̿ѱVˮ͏UˮȥȾѽкܶPƽ⣬Wͻоu̿^cӵĻ̿̿Ҳ@ʾߵʳһЩ̼{HcˮPϵǘO֬<ǘOԷ廯<廯ѽоSضCeЙCڻ̿gl(f)o늺ͷo֮gsáȻ߀]оČHBĤsо̿ͪ^
ڱоУо˲ͬĮͪڻ̿ϵ^ģMо˲ͬͪȜؾ⣬߀оpHֵͪӰʹÌHļƷBĤsӋڸŇ`ЌͪӰ푡yԇʹ÷M˜yWЮͪ20mLȷԇˮҺ30mLСƿ100rpm2981KĺB(yng)u100mgL-1̿ϡጏ5gL-1ҺС̿ǻڌHõijɱ]_ضҺMвɘӲͨ^0.22m^V^VArgMзȜؾ֔48Сr˕r_ƽ
늺ɴ_c
ʹƽⷨy̿늺c֮̿Ʒ(0.2g)100mLFƿ50mL0.01molL-1NaClڲͬpHֵʎ48Сr@ԌFƽʹNaOHHCl{(ji)ʼpHֵyKpHֵʼpHKpHͬc늺c
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ʼͪȞ15-35mgL-1rMWD1@ʾSrgƻ̿ϵĮͪͬͪȥٷֱǰ20犃׃֮(wn)ڽӽƽB(ti)̿ͨ_ƽxDOC30犃_ƽͪȥ飺OIT(85%)>BIT(62%)>CMIT(44%)>MIT(17%)OIT(243mgL-1)>BIT(212mgL-1)>CMIT(77mgL-1)>MIT(45mgL-1)
D1.rgȥͪ(a)(b)ڻ̿100mgL-1rڜض25Ӱ푡
D2@ʾ˸pKaڲͬpHlBITĠB(ti)BITĠB(ti)(b)pH2-6@ǷxӺˮ¸pH7-12rBITؓ늺ɣ@ζcˮоoܵHԲұ̿pH<4rOITѽȡ܈F@ӰpH>pH pzcrؓ늵܈FҲKOITڻ̿ϵ܈FҲӰ푻̿
D2.pHBIT늠B(ti)֔Ӱ
ͪڼƷBsҺϡጣTOC29mgL-1cڳˮʹõĚͬMһuڌHʹû̿ڮͪĿԡOITɷNҺ֮g]Ќ|׃(D3a)BsҺеЙCռcOITYϵˮλc
@оо˲ͬNĮͪY̿ͪһNȥЮͪĿЧķl(f)FԺHˮӰ푻̿ҪءpHӰ푻̿ͪҪ鮐ͪʽڲͬpHֵ׃MһоҪHˮȾĻ̿ϵıԼЧ^ڻ̿@