Cov ntaub ntawv tseem ceeb ntawm cov roj av thoob dej yug ntses muaj xws li cov duab paj rwb, tshuab hluav taws xob, thiab ua haujlwm ntawm cov pa huv thiab muaj kev sib tsoo ntawm cov thoob dej yug ntses.
Lub Paj Rwb
Cov paj rwb lim yog cov khoom siv lim lim yog cov khoom siv lim lim, feem ntau yog siv los lim cov khoom loj ntawm cov dej tsis huv thiab xws li ntses cov zaub mov. Feem ntau nws muab tso rau ntawm txheej saum toj kawg nkaus ntawm lub lim thiab xav tau ntxuav thiab hloov pauv tsis tu ncua kom tswj hwm nws cov nyhuv lim.
Biochemical Paj Rwb
Biochemical paj rwb muaj zoo permeability thiab adsorption muaj peev xwm, thiab decompose cov kab mob xws li ammonia thiab nitrite hauv dej. Feem ntau nws muab tso rau hauv qab cov paj rwb lim thiab kuj yuav tsum tau ntxuav kom huv tsis tu ncua los tiv thaiv clogging.
Biochemical Pob
Biochemical pob yog cov khoom siv lim roj ntsha uas tuaj yeem nqa cov kab mob nitrifying nitrify thiab txhim kho cov dej ua kom zoo. Txhawm rau tiv thaiv cov kab mob nitrifify tau nqa los ntawm nws los ntawm tsis muaj pa, nws raug nquahu kom tso cov pa oxychemical hauv txoj haujlwm uas cov dej thiab cua sib tov ntws los ntawm.
Rings Rings thiab Iav Rings
Cov rings rings thiab iav cov nplhaib yog siv cov ntaub ntawv lim biochemical, uas tuaj yeem muab cov kab mob loj rau kev loj hlob, yog li txhim kho kev ua kom pom kev zoo roj ntsha. Cov nplhaib iav muaj qhov chaw loj dua thiab cov huab cua zoo dua, yog li cov nyhuv yog qhov zoo dua li cov kab ke ceramic.
Ua kom cov pa roj carbon
Ua kom cov pa roj carbon monoxide yog tshuaj lim lim nrog cov khoom siv muaj kuab lom, uas tuaj yeem tshem cov pigments, cov ntxhiab thiab cov tshuaj phom sij hauv dej. Txawm li cas los xij, nws cov microses yog yooj yim thaiv los ntawm impurities thiab yuav tsum tau hloov chaw tsis tu ncua.
Coral xuab zeb thiab cov pob zeb ammonia
Coral xuab zeb thiab cov pob zeb ammonia muaj cov haujlwm ntawm kev nce dej hardness, muab cov kab mob nitrifying, tshem tawm ammonia ions, thiab adsorbing cov respecticic organic teeb meem. Coral xuab zeb yog tsim nyog rau cov thoob dej yug ntses nrog qee yam nyuaj, thaum lub pob zeb ammonia feem ntau yog siv hauv cov tso tsheb hlau luam tshiab.
