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|
Yam khoom No. | MBB 40 |
|
Txoj kab uas hla * Qhov siab |
15mm * 15mm |
|
|
Qhov chaw saum npoo |
> 900 m2/m3 |
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|
Chav |
40 chav |
|
|
Tus naj npawb ntawm units ib m3 |
98 000 pcs |
Lub sijhawm pib ntawm MBBR:
Kev tshawb fawb ntawm MABR txheej txheem tuaj yeem taug qab mus rau xyoo 1960s. Cov nto moo FJ Ludzack thiab Morris Ettinger tau siv cov yeeb yaj kiab yas ua pa rau oxidation hauv xyoo 1960. Lawv tuaj yeem pom kev loj hlob ntawm biofilm ntawm cov yas zaj duab xis.
Rau qee qhov laj thawj, kev tshawb fawb hauv cheeb tsam no tau nyob ntsiag to rau ze li 30 xyoo. Txog xyoo 1978, cov kev tshawb fawb ntsig txog tau tsim tawm - pab pawg ntawm xibfwb Charles Jenkins ntawm West Virginia University tau luam tawm ib tsab xov xwm hu ua "Pure oxygen fixed film reactor" nyob rau hauv phau ntawv Journal of the Environmental Engineering Division. Lawv tau siv Teflon capillary raj los ua cov pa ua pa thiab cov dej phwj tuaj rau kev sim, thiab cov txiaj ntsig zoo li zoo-txawm tias nyob rau hauv cov khoom hnyav hnyav, qhov kev tshem tawm ntawm BOD yog siab li 90%. Tab sis lawv hu ua tus tsim reactor MABR, tab sis Aerobic Media Trickling Filter. Kuv tus kheej kwv yees tias qhov no yog vim tias cov lim dej lim dej lom neeg paub ntau dua, tom qab tag nrho, nws yog ib qho ntawm cov txheej txheem dej phwj feem ntau hauv thawj ib nrab ntawm lub xyoo pua xeem.
Cim npe nrov: bio filter yas media, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, pheej yig, Tshuag, dawb qauv
