Performance and mechanism of enhanced phenolic compounds treatment via mycelial pellets DOI
Si Zhang,

Xuemin Dai,

Zhiwen Dang

et al.

Journal of Chemical Technology & Biotechnology, Journal Year: 2023, Volume and Issue: 99(2), P. 499 - 508

Published: Nov. 1, 2023

Abstract BACKGROUND Biological enhancement in organic wastewater treatment is currently considered an effective and economical method. As a biomass carrier, mycelial pellets are attracting increasing attention, with substantial progress recently being made. To investigate their bioaugmentation effect as immobilized phenol‐degrading bacteria were applied sequencing batch reactor. The phenolic compound removal efficiency of the pellet‐enhanced system was then studied compared to control aerobic activated sludge‐enhanced system. Finally, settling velocity, internal structure, surface properties explore main mechanisms pellets. RESULTS stable degradation effects compounds total carbon (TOC) observed both systems. In pellet system, biological approximately 0.5 mg L −1 d MLSS 0.4 TOC , which higher than sludge Bioaugmentation by mainly attributed structure connected macropores, electrostatic attraction positive charges, adsorption functional groups on hypha surface, flocculation due extracellular polymeric substances secreted pellet. CONCLUSION excellent suggest potential enhance carrier. © 2023 Society Chemical Industry.

Language: Английский

Formation and adaptation of algal–bacterial granular sludge in real Chinese liquor brewing wastewater treatment DOI

Qijin Luo,

Jingshi Li,

Ziyang Zhang

et al.

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(2), P. 112288 - 112288

Published: Feb. 20, 2024

Language: Английский

Citations

10
Development and challenges of emerging biological technologies for algal-bacterial symbiosis systems: A review DOI

Zhijun Ren,

Huixue Li,

Peng Sun

et al.

Bioresource Technology, Journal Year: 2024, Volume and Issue: 413, P. 131459 - 131459

Published: Sept. 8, 2024

Language: Английский

Citations

6
Effect of light wavelengths on algal-bacterial symbiotic particles (ABSP): Nitrogen removal, physicochemical properties, community structure DOI
Shumin Wang,

Zhongyou Jin,

Zhihong Chen

et al.

Journal of Cleaner Production, Journal Year: 2023, Volume and Issue: 429, P. 139465 - 139465

Published: Oct. 30, 2023

Language: Английский

Citations

13
Phenol and nitrogen removal in microalgal–bacterial granular sequential batch reactors DOI Creative Commons
Paula Bucci, Octavio García‐Depraect,

Enrique José Marcos Montero

et al.

Journal of Chemical Technology & Biotechnology, Journal Year: 2023, Volume and Issue: 98(9), P. 2274 - 2282

Published: June 8, 2023

Abstract BACKGROUND Microalgal–bacterial systems work on the principle of symbiotic relationship between algae and bacteria. The ability algal–bacterial photobioreactors for treatment wastewater containing ammonia phenol has been poorly addressed. In this a self‐sustaining synergetic microalgal–bacterial granular sludge process was thus developed to industrial based upon low cost photosynthetic oxygenation simultaneous nitrogen removal. performance conventional sequential batch reactor (SBR) aerobic bacterial communities (SBR B ) SBR MB were comparatively assessed. major challenges associated with discussed. RESULTS A complete removal (100 mg L −1 achieved in both reactors. reactors showed similar term inorganic nitrogen. Nitrogen mass balances estimated assimilation, nitrification denitrification. Higher denitrification (70% SND) occurred as determined by balances. higher assimilation (17.9%) biomass compensated lower denitrifying activity (54% SND), resulting (61%) that obtained (66%). N 2 O not detected headspace any system. CONCLUSION Granular consortia implemented constitute an efficient method achieving phenol. application would be more effective than mainly due significant energy savings sustainable system contributes circular bioeconomy. © 2023 Authors. Journal Chemical Technology Biotechnology published John Wiley & Sons Ltd behalf Society Industry (SCI).

Language: Английский

Citations

11
A review on superiority of mycelial pellets as bio-carriers: Structure, surface properties, and bioavailability DOI
Si Zhang, Yu Wang, Bohan Wang

et al.

Journal of Water Process Engineering, Journal Year: 2024, Volume and Issue: 58, P. 104745 - 104745

Published: Jan. 6, 2024

Language: Английский

Citations

4
Beyond feast and famine: Cultivating hydrodynamic oxygenic photogranules with better performances under permanent feast regime DOI

Jiewen Zhong,

Liaofan Tang,

Mingming Gao

et al.

Bioresource Technology, Journal Year: 2024, Volume and Issue: 401, P. 130752 - 130752

Published: April 27, 2024

Language: Английский

Citations

4
Integrating Algal-Bacterial Granular Sludge and Down-Flow Hanging Sponge Systems for Purified Terephthalic Acid Wastewater Treatment, Coupled with Granule Digestion: A Techno-Economic and Modeling Approach DOI

Hani Ezz,

Mona G. Ibrahim, Manabu Fujii

et al.

Process Safety and Environmental Protection, Journal Year: 2025, Volume and Issue: unknown, P. 107093 - 107093

Published: April 1, 2025

Language: Английский

Citations

0
Algal-bacterial granules for circular bioeconomy: Formation mechanisms and biotechnological applications DOI
Maruthanayagam Veerabadhran, Lin Chen, Piet N.L. Lens

et al.

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 382, P. 125393 - 125393

Published: April 17, 2025

Language: Английский

Citations

0
Structure-activity relationship of self-immobilized mycelial pellets and their functions in wastewater treatment DOI
Li Wang, Yuqing Cao,

Jiayu Wei

et al.

Bioresource Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132558 - 132558

Published: April 1, 2025

Language: Английский

Citations

0
Aerobic Granular Sludge DOI
Dawen Gao,

Mohammad Nabi

Springer water, Journal Year: 2024, Volume and Issue: unknown, P. 91 - 165

Published: Jan. 1, 2024

Language: Английский

Citations

1