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@ƪ¸VʲôǸ߼(j)g(sh)

时间2020-12-11     作者Oˮ̎W(wng)转载   来自֪ˮȦ

1W(xu)g(sh)

W(xu)g(sh)̎ǰ̎һڴ߻ûW(xu)ȥ̎ЙC(j)UˮֱUˮЙC(j)ʹ֮(wn)

1.1 Fenton ԇ

6374310551318486995243497.jpg

ԓg(sh)Դ19o(j)90ɷ(gu)ƌW(xu)H. J. FentonԗlH2O2Fe2+xӵĴ߻¿ЧČʯ(yng)O(png)L(zhng)ԁ(li)˂ĬJ(rn)FentonҪԭÁFx^(gu)Ĵ߻(yng)a(chn)uɻʽ:Fe2++ H2O2 Fe3++OH-+•OH ҷ(yng)ԗlM(jn)С

ڻW(xu)F(xin)enton̎һЩyЙC(j)(籽(li)(li))@ʾһă(yu)ԽS˂(du)Fentonо(li)ְ(UV)}FentonʹFenton(qing)

UV + Fenton(du)ȷӻҺM(jn)̎1h(ni)TOCȥ_(d)83.2%Fenton(qing)(yng)lغO(sh)Ҳ^麆(jin)m÷^V̎M(fi)øˇl(f)s^(gu)̲׿Ƶȱc(din)ʹԓyƏV(yng)á

1.2

wϵ^ߵ߀ԭλ܉UˮеĴ󲿷ЙC(j)ȾV(yng)ڹI(y)Uˮ̎ˮSЙC(j)cЙC(j)ķ(yng)xԵҲ܌ЙC(j)ص׷ֽCO2H2OĮa(chn)(li)ЙC(j)ҳĻW(xu)|(zh)O(wn)ڷǼˮУ ֽԷӋ(j)ڏUˮ̎ͨһ(g)Ϊ(d)̎Ԫͨ(hu)һЩ(qing)ֶ߻A߻Ͷ߻cg(sh)“(lin)Ҳоc(din) /•/̿

īI(xin)(bo): c̿Y(ji)ϿʹUˮеķN|(zh)Ƚ0.002g/LóȥI(y)ѭh(hun)ˮеıԄЧӳˮ̎(chng)ăȡˮˮ|(zh)ó̿ˇȥˮеЙC(j)΢ȾҲȡ^õЧڳˮеܽ^ͣθЧذѳˮѳɞԓg(sh)оğc(din)

2늻W(xu)߻

ԓg(sh)Դ20o(j)40 Б(yng)÷VЧʸҪ(jin)ڌ(sh)F(xin)Ԅ(dng)(yng)÷ʽ`ӵȃ(yu)c(din)늻W(xu)߻ȿyUˮǰ̎ʩ(li)߿オֿy(li)Uˮ̎g(sh)ڃ(yu)pHֵضȺ(qing)ȗlӿԵõ׺ȫķֽ

ᘌ(du)ߝȡyжкĺӏUˮy(tng)﷨ﻯѽ(jng)ʧȥ䃞(yu)(sh)W(xu)䰺FM(fi)KƏV(yng)늻W(xu)߻Խ(li)Խܵ˂AҲһЩ(wn)}늺늘O϶Fɱ^߼(yng)Ogָ(do)ƏV(yng)õ΢^(dng)W(xu)͟W(xu)овƵȡ

3ʽg(sh)

ʽַQ(chng)ʽȼ̎ߝЙC(j)UˮһN֮Чķԭڸߜظ߉ėlͨ՚⣬ʹUˮеЙC(j)Ⱦﱻ̎^(gu)Пo(w)߻Ɍ֞ʽ՚͝ʽ՚߻(li)

3.1 ʽ՚

_(ki)l(f)ʽ՚(Wet Air Oxidation (jin)Q(chng)WAO)(sh)F(xin)I(y)(gu)Zimpro˾ԓ˾ьWAOˇ(yng)ϩNa(chn)UϴҺϩa(chn)Uˮr(nng)ˎa(chn)UˮжкI(y)Uˮ̎WAOg(sh)ڸߜ(125320)߉(0.520MPa)lͨ՚ʹUˮеĸ߷ЙC(j)ֱo(w)C(j)СЙC(j)

ʹÝʽ՚g(sh)(du)(l)a(chn)UˮM(jn)A(y)̎ЙC(j)׵ȥʸ_(d)95%ЙC(j)ȥʸ_(d)90%Zimpro˾WAOˇ̎Чʸ(yng)r(sh)gԓg(sh)Ҫߜظ߉O(sh)ͶY^\(yn)D(zhun)ḷyڱһI(y)ʹô߻Ķͷ(yng)ضȺ͉s̷(yng)ͣr(sh)gĝʽ՚߻(li)ܵVҕcо

3.2 ʽ՚߻

ʽ՚߻(Catalytic Wet Air Oxidation(jin)Q(chng)CWAO) ڂy(tng)ĝʽ̎ˇмm˵Ĵ߻ʹ(yng)ڸغ͵ėlº͸̵ĕr(sh)g(ni)ɡĶɽͷ(yng)ĜضȺֽ͉ӿ췴(yng)sͣr(sh)gҲ˿ɜppO(sh)丯g\(yn)M(fi)ʽ՚߻P(gun)I(wn)}Ǹ߻׻յĴ߻CWAOĴ߻һ֞}͏(f)3(li)߻wϵдڵʽֿɌʽ՚߻֞ʽ߻ͷǾʽ߻

(1)ʽ߻ھʽ߻ڴ߻(x) ǿԵ^(gu)ɽ}(li)@Щ}(li)xʽڏUˮxӻӵˮƽͨ^(gu)l(f)ɻ(yng)(du)ˮЙC(j)(yng)߻ھʽ߻ڴ߻ڷӻxˮƽϪ(d)ӻԸʹЧ^áھ

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