Monga mafuta olimba ndi raw zinthu, lignite yakopa chidwi m'misika yakunyumba komanso yakunja m'zaka zaposachedwa chifukwa cha zomwe zimapangidwa ndi mafakitale ndi mafakitale. Nkhaniyi ifotokoza za mtundu wa lignite ndi kufunikira kwake kugwiritsa ntchito mphamvu, mankhwala ndi magawo ena ochokera m'malingaliro a kapangidwe kake.
Malire oyendetsedwa ndi chinthu cholimba chopezeka ndi kutentha - digtullation ya malasha (pafupifupi 600℃600} Mankhwala ake amagwirizana kwambiri ndi malasha aiwisi ndi misa yowuma. Zigawo zikuluzikulu za Lignoite zimaphatikizapo nkhani yokhazikika ya kaboni, kapena chinyezi, omwe mwa maakaunti okhazikika a mpweya okwera kwambiri, nthawi zambiri pakati pa 70% -8%, kwambiri kuposa malasha wamba. Zokhala ndi ma carbon okhazikika zimapereka mwayi wamtundu wapamwamba, makamaka pakati pa 5500-7000 kcal / kg, ndikupangitsa kukhala chinthu chabwino kwambiri.
Chovuta chosasunthika ndi chinthu china chofunikira kwambiri cha matenda 8% {{8} 15%, chotsika kwambiri kuposa malabu wamba (20%). Izi zimapangitsa ligite kukhala ndi utsi wotsika mukamayaka komanso wochezeka kwambiri. Kuphatikiza apo, phulusa la Ligrite limasiyanasiyana malinga ndi njira zopangira ndi njira, nthawi zambiri -12%, komanso phula la a phula labwino kwambiri limatha kulamulidwa pansi pa 8%. Ziphuphu zakhungu zimathandizira kuti zizigwiritsa ntchito bwino pa metallingorgy, makampani amakampani ndi minda ina.
Ndikofunika kudziwa kuti sulufure zomwe zili mu liglite nthawi zambiri zimakhala zochepa, nthawi zambiri pakati pa 0,3% {{}} 0.8%, yomwe ndiyabwino kwambiri kuposa malasha apamwamba kwambiri a sulufur. Izi zimapangitsa kuti ikhale ndi mafuta abwino a mafakitale omwe amapezeka ngati ng'anjo ya ntcheni ya ntcheni ndi kusungunuka, ndipo amatha kuchepetsa mpweya wa sulfasi. Nthawi yomweyo, liglite ili ndi hydrogen (pafupifupi 4% -6%) ndi mitundu yosiyanasiyana ya zinthu, ndikupereka maziko ofunikira a makampani opanga malasha.
Pa pulogalamu yofunsira, liampite yapitilizabe kukulira mu minda ya calcium carmizite, ferroalory yosungunuka, ndi mafuta oyera owoneka bwino chifukwa cha phulusa lotsika, ndi mtengo wapamwamba kwambiri. Ndi mphamvu zolimbitsa thupi kuteteza zachilengedwe, mafuta osokoneza bongo ambiri amasinthidwa ndi Lignite, ndipo msika wapadziko lonse wachita chidwi ndi izi.
Kupanga kwamankhwala kwa liarnite kumabweretsanso maubwino otetezedwa zachilengedwe ndi mphamvu yothandiza kwambiri, ndipo amagwira ntchito yofunika kwambiri pakusintha kwa mphamvu ndi kukula kwa mafakitale.
