Bio-Additives Recovery Medium Acidification Anaerobic Fermentation System

1.1 Technology introduction

• 1.2 Product Outstanding
   
• Increase the treatment capacity by more than 50% and reduce the retention time
• Increase OLR to 5 kg VS/m³·d
• Improve VS degradation rate and increase methane yield up to 15%
• Accelerate acidizing system recovery
• Reduce outlet H₂S concentration
•                                     
• 1.3 Process parameters (kitchen waste)

• No.	Indicator	Unit	Value
  1	Initial organic load	kg VS/m3.d	3
  2	Target organic load	kg VS/m3.d	4.5
  3	Load increase rate	%	50
  4	Initial biogas yield	ml/kg Vs	750
  5	Target biogas yield	ml/kg Vs	850
  6	Increase of biogas production rate	%	13
  7	Initial Inputs	t/d	100
  8	Target Inputs	t/d	150
  9	Increase of Inputs	%	50%

  1.4 Patent
• Utility Model: A production device for anaerobic digestion promoter, CN202322961177.5
  Utility Model: A device for improving anaerobic fermentation efficiency, CN202321957427.1
•