Aeration-Free Algae-Bacteria Symbiosis System

Toxic-Tolerant Low-Carbon N-Removal

Uses an oxygen-deprived H2/CO2 headspace to create a dynamically buffered environment that maintains stable nitrogen removal under toxic quinoline stress, overcoming key metabolic bottlenecks.

Zheng, Mengqi · Wei-wei, Wang · Liu, Yaqi · Wang, Shu · Dong, Fang · Zhao, Chen · Shouhai, Peng · Chen, Zhiqiang

Bioresource Technology 2026

Specifications

inorganic nitrogen removal

{'zh': '> 90', 'en': '> 90'} %

喹啉下总氮去除率

{'zh': '84', 'en': ''} %

Advantages

Community dominated by ecosystem engineer Zoogloea