Imashini itanga amashanyarazi uburyo bwo gutunganya gaz

Nkibikoresho rusange byingufu, amashanyarazi atanga uruhare runini mugutezimbere ubukungu. Nyamara, ibintu byangiza bikubiye muri gaz ya flue yamashanyarazi yangiza ibidukikije kandi byangiza ubuzima bwabaturage. Uburyo bwo gutunganya ibyuka bitanga ingufu ni ugusukura gaze ya moteri itanga ingufu kugirango imyuka ihumanya yujuje ubuziranenge. Nubuhe buryo bwo kuvura gaze ya generator yamashanyarazi? Nobeth ni ikirango gitanga ibisubizo byuzuye byamashanyarazi. Ifite kandi ubushakashatsi bwimbitse kuburyo bwo gutunganya ibyuka bitanga ingufu. Bikubiye muri make hano kandi twizeye gufasha abantu bose.

Dukurikije amabwiriza ajyanye no guhumanya ikirere, ikibazo cy’inganda zitanga ingufu za gazi zikoreshwa cyane cyane ni sulfide, okiside ya azote, n’umukungugu w’umwotsi, kandi hagomba gukurikizwa uburyo butandukanye bwo gutunganya ibyuka bitanga ingufu.

1
Ukurikije ubwoko bwa desulfurizeri, uburyo bwa generator ya flue gaz desulfurizasi harimo uburyo bwa calcium bushingiye kuri CaCO3 (limestone), uburyo bwa magnesium bushingiye kuri MgO, uburyo bwa sodium bushingiye kuri Na2S03, nuburyo bwa amoniya bushingiye kuri NH3. , uburyo bwa alkali uburyo bushingiye kuri alkali kama. Muri byo, ikoranabuhanga mu bucuruzi rikoreshwa cyane ku isi ni uburyo bwa calcium, bingana na 90%.

2. Uburyo bwa generator yamashanyarazi uburyo bwo gutunganya gaz: denitrification
Ikoranabuhanga rya denitrification ririmo cyane cyane tekinoroji yo gutwika azote nkeya, tekinoroji ya SNCR, tekinoroji ya SCR, tekinoroji ya ozone ya okiside, nibindi.

3. Imashini itanga amashanyarazi uburyo bwo gutunganya gaz: gukuramo ivumbi
Umwotsi wumukungugu numukungugu mumuriro wa gaze yumuriro wamashyiga yumuriro utunganyirizwa hamwe nogukora ivumbi ryinganda. Ikusanyirizo ryumukungugu rikoreshwa cyane munganda zirimo ivumbi ryikwirakwizwa ryumukungugu, gukusanya umukungugu wa cyclone, ingaruka ziteranya umukungugu, abakwirakwiza ivumbi ryamazi ya centrifugal, nibindi. Kugeza ubu, uruganda rukora imyanda itanga ingufu zikoreshwa cyane mu nganda zikomoka ku nganda kandi zishobora kuzuza ibisabwa by’umwotsi n’imyuka ihumanya umukungugu ahanini ni ikusanyirizo ry’umukungugu w’umuyaga mwinshi hamwe n’abakusanya ivumbi ry’amazi.