• 0% virgin HDPE material.
• Deoxidation and phosphorus removal effect is good

 Small Boss MBBR filter media application

• The sewage plant upgrade project, improve the standard and quantity
• New sewage treatment project of MBBR and biological aerated filter process
• Biochemical treatment of reclaimed water
• River regulation denitrification and phosphorus removal
• Aquaculture in addition to ammonia nitrogen, water purification
• Biological filter media is used for biological deodorization tower

• Model	Size (mm)	Specific surface area (m2/m3)	Biofilm formation duration (days)	Nitrification efficiency	Preferential temperature (ºC)	Services life (years)	Number of unites per m3
  PE01	Φ12×9	>800	5-15	400-1200	<65	≥10	>660,000
  PE02	Φ11×7	>900	5-15	400-1200	<65	≥10	>1.038,000
  PE03	Φ10×7	>1000	5-15	400-1200	<65	≥10	>100,000
  PE04	Φ16×10	>800	5-15	400-1200	<65	≥10	>3340,000
  PE05	Φ25×12	>500	5-15	400-1200	<65	≥10	>135,000
  PE06	Φ25×12	>500	5-15	400-1200	<65	≥10	>97000
  PE07	Φ35×18	>350	5-15	300-800	<65	≥10	>33000
  PE08	Φ5×10	>3500	5-15	500-1400	<65	≥10	>2000000
  PE09	Φ15×15	>900	5-15	500-1400	<65	≥10	>230,000
  PE10	Φ25×8	>1200	5-15	500-1400	<65	≥10	>140,000