Ho sebetsana le ts'ebetso e ncha ea metsi a litšila a koaletsoeng ho potoloha ha mouoane
Patent ea tlhahiso ea naha
Litšobotsi le mokhoa oa kalafo oa metsi a litšila a boreleli: A na le acidity e matla. Metsi a litšila a tlase a na le 1.2% ~ 2.5% acetic acid, e leng turbid, khaki, transmittance light <60%. Ntle le metsi le asiti ea acetic, e boetse e na le palo e nyane ea furfural, trace organic acids, ketone, joalo-joalo. COD metsing a litšila e ka bang 15000 ~ 20000mg/L, BOD e ka ba 5000mg/L, SS 250mg/L, mme mocheso o ka ba 100℃. Haeba metsi a litšila a sa tšoaroe le ho ntšoa ka kotloloho, boleng ba metsi bo tla silafala haholo mme sebopeho sa tikoloho ea tikoloho se tla senyeha. Mekhoa ea phekolo e akaretsang haholo-holo e kenyelletsa: mokhoa oa lik'hemik'hale, mokhoa oa likokoana-hloko (ka holimo ho aerobic reaction, e sefiloeng aerobic reaction, joalo-joalo), ts'ebetso ea phekolo ea aerobic (SBR reaction, contact oxidation reaction), eo har'a eona phekolo ea aerobic ke e 'ngoe ka mor'a phekolo ea anaerobic. molemong oa ho netefatsa boemo ba boleng ba metsi a litšila, ke ts'ebetso ea bohlokoa ea kalafo ea pheko ea metsi a litšila a boreleli. Leha ho le joalo, sethaleng sa ho fana ka ts'ebetso ea morero, ts'ebetso ea aerobic e tla senya nako le chelete e ngata, e leng ho tla eketsa litšenyehelo tsa merero ea ho hloekisa metsi, joalo ka ho laela. Haeba e se ntle, e tla etsa hore ts'ebetso e akaretsang e se ke ea sebetsa, kahoo ho lokisa li-aerobic ho bohlokoa haholo morerong ka kakaretso, empa limatlafatsi li bohlokoa molemong oa aerobic debugging.
Metsi a litšila a hlahisoang ke furfural ke a Complex organic wastewater, a nang le cetic acid, furfural le alcohols, aldehydes, ketones, ester, organic acids le mefuta e mengata ea lintho tse phelang, PH ke 2-3, khatello e phahameng ea COD, 'me e mpe ka har'a biodegradability. .
Ts'ebetso e nka mouoane o tletse joalo ka mohloli oa mocheso, sistimi ea mouoane e etsa.
Metsi a litšila a entsoe mouoane, a eketsa khatello ea ho fihlela tlhokahalo ea tlhahiso, a sebelisa hape mocheso le mocheso o tsoang metsing a litšila ho lemoha hore metsi a litšila a sebelisoa hape nakong ea tlhahiso. Sesebelisoa se amohela lenaneo la othomathike ho laola.
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