Detail Information

Material:	HDPE	Size:	2512mm,117mm,12*9mm,25x12
Application:	Aquarium And MBBR.	Product Name:	MBBR Biofilm Technology Kaldnes Bio Filter K1 Media
Density:	0.96-0.98	Port:	Shanghai Or Ningbo
High Light:	Y3 biological filter media for ponds , JULI biological media for aquarium filter , JULI biological filter media for ponds

Product Description

MBBR Bio Pac Media 25*10mm size with good imoact resistance virgin HDPE material

Description of MBBR system:

The MBBR system is often installed as a retrofit of existing activated sludge tanks to increase the capacity of the existing system. The degree of filling of carriers can be adapted to the specific situation and the desired capacity. Thus an existing treatment plant can increase its capacity without increasing the footprint by constructing new tanks.

When constructing the filling degree can be set to, for example, 40% in the beginning, and later be increased to 70% by filling more carriers. Examples of situations can be population increase in a city for a municipal wastewater treatment plant or increased wastewater production from an industrial factory.

Some other advantages compared to activated sludge systems are:

1. Higher effective sludge retention time (SRT) which is favorable for nitrification

2. Responds to load fluctuations without operator intervention

3. Lower sludge production

4. Less area required

5. Resilient to toxic shock

6. Process performance independent of secondary clarifier (due to the fact that there is no sludge return line)

Parameter of the MBBR:

ITEM		Y1	Y2	Y3	Y4	Y5
Rooms	rooms	4	5	19	6	64
Size	mm	11*7	10*7	25*10	16*10	25*4
Effective specific surface area	m2/m3	900	1000	600	800	1200
Density	g/cm3	0.95±0.02	0.95±0.02	0.95±0.02	0.95±0.02	0.95±0.02
Stacked	Pcs/m3	＞830000	＞850000	＞97000	＞260000	＞210000
Porosity	%	＞85	＞85	＞90	＞85	＞85
Dosage	%	15-68	15-70	15-67	15-67	15-70
Nitrification efficiency	gNH4-N/m3*d	400-1200	400-1200	400-1200	400-1200	400-1200
BOD5 oxidation efficiency	gBOD5/m3*d	2000-10000	2000-10000	2000-10000	2000-10000	2000-10000
COD oxidation efficiency	gCOD/m3*d	2000-15000	2000-15000	2000-15000	2000-15000	2000-15000
proper temperature	℃	5-60	5-60	5-60	5-60	5-60
Service life	Year	＞20	＞20	＞20	＞20	＞20
Bulk Density	Kg/m3	135kg	145kg	95kg	120kg	135kg

Imoact Resistance 25X12mm Biological Filter Media For Ponds 0

Tag:

Place of Origin:	CHINA
Brand Name:	JULI
Certification:	ROHS,REACH,FDA
Model Number:	Y3

Minimum Order Quantity:	1CubmicMeter
Price:	USD160-230/CUBMIC METER
Packaging Details:	Woven Bag,10-15kg/Bag
Delivery Time:	5-8 workdays
Payment Terms:	L/C, T/T, Western Union, MoneyGram
Supply Ability:	1000 CUBMIC METERS/MONTH

Imoact Resistance 25X12mm Biological Filter Media For Ponds

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