Dangane da nau'ikan zafin jiki daban-daban da aka yarda da su don aikin SCR, gabaɗaya ana raba shi zuwa ƙananan masu ƙara kuzari na SCR (kusan 150 ℃ -260 ℃), galibi ana amfani da masu ƙara kuzari na SCR na tagulla; Masu ƙara kuzari na SCR na matsakaici (kusan 260 ℃ -400 ℃), galibi ana amfani da masu ƙara kuzari na SCR na tushen vanadium; Da kuma masu ƙara kuzari na SCR na zafin jiki mai yawa (sama da 300 ℃ -600 ℃), galibi ana amfani da masu ƙara kuzari na SCR na tushen ƙarfe.
1. Inganci
Idan aka kwatanta da na gargajiya masu kara kuzari, ingancin denitrification yana karuwa da kashi 10-20% a karkashin irin wannan yanayi
2.ba mai guba ba
Masu haɓaka sinadarin oxide mai yawan matakai ba su da guba kuma ba su da lahani ga muhalli.
3. Mai sauƙin amfani
Babban abin da ke cikin sharar samar da titanium dioxide shine ƙarfe, wanda za'a iya amfani da shi azaman kayan aiki don shiryawa ta hanyar sarrafa zafin jiki na samarwa da sauran yanayi.
4. Fom ɗin aikace-aikace daban-daban
Ana iya yin takamaiman siffofi masu kara kuzari bisa ga takamaiman yanayin wurin denitrification
5. Daidaita zuwa yanayin zafi mai faɗi
Ana iya samun tasirin detinrification a yanayin zafi daga 200 zuwa 550 digiri Celsius, wanda ya dace da yanayin zafi kusan digiri 350 Celsius.
| Adadin ramuka | Kauri daga bangon ciki (mm) | Kauri daga bangon waje (mm) | Buɗewa (mm) | Rarrabuwa (%) | Faɗin saman (m²/m³) |
| 15x15 | 1.1 | 1.7 | 8.7 | 75.7 | 347 |
| 16x16 | 1.0 | 1.5 | 6.2 | 76.4 | 372 |
| 18x18 | 1.0 | 1.4 | 7.2 | 75.2 | 415 |
| 20x20 | 1.0 | 1.5 | 6.4 | 75.3 | 456 |
| 21x21 | 0.9 | 1.4 | 6.2 | 75.1 | 485 |
| 22x22 | 0.8 | 1.3 | 5.9 | 75.4 | 509 |
| 25x25 | 0.8 | 1.3 | 5.1 | 73.2 | 569 |
| 30x30 | 0.7 | 1.2 | 4.2 | 71.4 | 667 |
| 35x35 | 0.6 | 1.2 | 3.7 | 69.5 | 780 |
| 40x40 | 0.6 | 1.0 | 3.2 | 68.8 | 887 |
| 45x45 | 0.5 | 1.0 | 2.77 | 65.6 | 972 |
| Zafin iskar gas mai aiki | 200-280℃ | Inlet NOx maida hankali | ≤1200mg/m³ |
| Gudu daga tsarin ammonia | ≤3ppm | Fitar da NOx mai yawa | ≤130mg/m³ |
| Juriya | ≤1500Pa | Rayuwar sabis | ≥24000h |
An yi amfani da tsarin rage yawan zafin jiki (SCR) ta amfani da sinadarin nitrogen oxide a fannoni daban-daban na masana'antu kamar su tashoshin wutar lantarki na zafi, tashoshin wutar lantarki da ke amfani da kwal, sassan injinan iskar gas, kone sharar gida, ƙarfe, sinadarai na fetur, da kuma sassan injinan konewa na ciki.
Lokacin Saƙo: Yuli-14-2025