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BioCarrier 
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BioCarrier£¨BC-250£©Ðü¸¡ÌîÁÏ



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PrincipleÔ­Àí
1) The technology is based on the 
biofilm principle, the key component being the carriers in polyethylene with a 
density close to that of 
water.
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2) The 
carriers are kept in suspension and continuous movement in the water by aeration 
or mechanical mixing.
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3) The carriers are 
designed to give a large surface area for micro-organisms to grow 
on.
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4) The reactor is filled with up to 67% of 
carriers, which are kept in the tank by sieves at the reactor 
outlet.
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5) Several reactors in series 
may be used to develop specialized bacteria in each 
stage.
¼¸¸ö·´Ó¦Æ÷´®Áª¿ÉÒÔÓÃÓÚÉú³¤²»Í¬½×¶ÎרÃŵÄϸ¾ú¡£ System contents:ϵͳ×é·Ý
a. Biofilm carrier 
elements
ÉúÎïĤÌîÁϵ¥Ôª
b. Engineered aeration system
ÆØÆøϵͳ
c. Carrier 
element retention sieves
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