<strike id="lpvjn"></strike>

<address id="lpvjn"></address>
<noframes id="lpvjn">

<address id="lpvjn"><listing id="lpvjn"><listing id="lpvjn"></listing></listing></address>
<address id="lpvjn"></address>

<address id="lpvjn"></address>

專注煙氣治理高新技術企業/提供第三方環保設施運營托管服務
0551-65661796 / 0555-4350511

燒結機煙氣中低溫SCR脫硝工藝

技術路線一:半干法/干法脫硫+中低溫SCR脫硝

  該技術路線為先脫硫后脫硝,燒結機出口煙氣通過電除塵、半干法/干法脫硫后進入回轉式GGH,再將此煙氣通過高爐煤氣燃燒器進行補燃,加熱到活性溫度,然后進入脫硝SCR反應器,完成預定的脫硝過程,脫硝后的凈煙氣再次進入回轉式GGH,將熱量傳遞給剛開始的低溫煙氣,凈煙氣通過引風機排至煙囪。

技術路線二:中高溫SCR脫硝+濕法脫硫

  該技術路線為先脫硝后脫硫,煙氣燒結機出口煙氣通過電除塵進入回轉式GGH,再將此煙氣通過高爐煤氣燃燒器進行補燃,加熱到活性溫度,然后進入脫硝SCR反應器,完成預定的脫硝過程,脫硝后的煙氣再次進入回轉式GGH,將熱量傳遞給剛開始的低溫煙氣。脫硝后的煙氣進入濕法脫硫工藝,完成預定的脫硫過程,脫硫后的凈煙氣直排到大氣中。

技術路線三:濕法脫硫+冷凝除塵除霧裝置(或濕式電除塵)+中低溫SCR脫硝

  該技術路線為先脫硫后脫硝,煙氣燒結機出口煙氣通過電除塵、濕法脫硫、冷凝除塵除霧裝置(或濕式電除塵)進入回轉式GGH,再將此煙氣通過高爐煤氣燃燒器進行補燃,加熱到活性溫度,然后進入脫硝SCR反應器,完成預定的脫硝過程,脫硝后的煙氣再次進入回轉式GGH,將熱量傳遞給剛開始的低溫煙氣。脫硝后的煙氣經過GGH出口溫度不小于90℃,高于煙氣露點15~20℃,以防煙囪雨及大白煙拖尾現象。凈煙氣通過引風機排至煙囪。


极速六合彩
<strike id="lpvjn"></strike>

<address id="lpvjn"></address>
<noframes id="lpvjn">

<address id="lpvjn"><listing id="lpvjn"><listing id="lpvjn"></listing></listing></address>
<address id="lpvjn"></address>

<address id="lpvjn"></address>

www.60123f.com | www.0600w.cc | www.341077.com | WWW.514955.COM | www.01711.com | 97340011.com | www.227777.com | WWW.67816.COM | www.0088hg.com | 2649ii.com | tzvip2028.com | www.866509.com | www.26163d.com | 97659.com | 3049c.com | www.812000.com | WWW.563101.COM | www.66376f.com | 2455n.com | 7742rr.com | www.xg1555.com | WWW.383814.COM | www.55228b.com | www.4828338.com | hg21210.com | 4242.com | www.rcw567.com | www.085wy.com | www.758908.com | hjdc975.com | dz75166.com | www.138338.com | WWW.22405.COM | www.76wcp.com | www.hg88.vip | www.sscb77.cc | 44443.com | 13868686.com | WWW.534478.COM | WWW.284678.COM | www.xj456789.com | www.55070m.com | 922545.com | bb4119.com | 2008qq.com | dzj0666.com | www.225065.com | WWW.387321.COM | WWW.450477.COM | www.3668o.com | www.1064a.com | 6220ee.com | l2146.com | 198488.com | www.063353.com | www.903559.com | WWW.346665.COM | www.12455s.com | www.v556677.com | www.pj88f.com | 5651m.com | 22bb8331.com | 4022cc.com | ylzz1.cc | 33789.com | www.579199.com | WWW.838709.COM | WWW.13353.COM | www.www | www.9737xx.me | 79889o.com | 88807g.com | 87363c.com | ygl789.com | www.6681234.com | www.564846.com | WWW.917663.COM | WWW.32203.COM | WWW.260076.COM | www.1466z.com | www.38775ll.com | www.06820y.com | www.04567i.com | www.cp66611.com | 4636699.com | huc288.com | 6245.bet | 56988s.com | 2267n.com | 8135856.com | pp9993.com | 9958988.com | hwcp44.com | ys2222.com | 68228y.com | a757044.com | 33qq8331.com | qq365o.com | df8u.com | 0241e.com | feicai0433.com | 0166f.com | vns5.vip | 996622bb.com | 3656991.com | 6594bb.com | 3700988.com | 8078522.com | j7742.com | 6002g.com | 3807c.com | 3568c.com | 32126j.net | hg0886.tv | 4136f.com | 36401177.com | 032526.com | 702279.com | hkmh11.com | www.3846w.com | 2767o.com | 22009193.com | www.f92776.com | www.am13579.com | www.288sb.21.sb | www.gf518.com | www.1861222.com | www.6939p.com | www.60007q.com | www.6ttz.com | WWW.315501.COM | WWW.720579.COM | WWW.515367.COM | www.729937.com | www.271902.com | WWW.208271.COM | www.501349.com | WWW.268573.COM | www.977008.com | www.25688e.com | www.26878x.com | WWW.665318.COM | WWW.375234.COM | WWW.563924.COM | WWW.303861.COM | WWW.482626.COM | WWW.881210.COM | www.694050.com | 158229.com | 1253-9.com | hgyz888.com | 655660011.com | a3665.com | 71707i.com | 2820i.com | www.5446pp.com | www.hbet98.com | www.8816e.com | www.52001.cc | WWW.365352.COM | WWW.690663.COM | WWW.29209.COM | WWW.161292.COM | www.640177.com | www.74499.com | 159666i.com | 3807e.com | 35441444.com | www.623906.com | www.95111w.com | WWW.805145.COM | WWW.707333.COM | www.544091.com | 5853d.com | 9354444.com | 69441144.com | 588ttt.cc | www.vip9586.com | www.33112r.com | WWW.27929.COM | www.989447.com | www.0063.cc | 88894f.com | 6939.so | www.377666b.com | www.7782e.com | WWW.766486.COM | www.373970.com | a86811.com | 670135.com | www.6880aa.com | www.33598x.com | WWW.403046.COM | www.217502.com | 18438s.com | c47479.com | www.hg32228.com | www.ya448.com | WWW.299802.COM | 29918y.com | dzc111.com | 7893w21.com | www.pjc99.vip | www.cb7388.com | WWW.762772.COM | 23800u.com | 6487aaa.com | www.1851117.com | www.1035s.com | WWW.549701.COM | 6824.com | 3807e.com | www.xpj668.com | www.ay7799.com | WWW.443515.COM | 5443e.com | 预览123456zz.cc | www.09738.com | WWW.880892.COM | www.026079.com | 2172223.com | www.4212s.com | www.7782q.com | WWW.606717.COM | 3614r.com | ooo8827.com | www.2418n.com | WWW.680694.COM | www.ty223.com | 35222b.com | www.7036f.com | WWW.716523.COM | 37735.com | c3410.com |