Factorial experiment to identify two-way interactions between temperature, harvesting period, hydraulic retention time, and light intensity that influence the biomass productivity and phosphorus removal efficiency of a microalgae–bacteria biofilm DOI Creative Commons
Jacob Watkins,

Clayton Jack Lords,

Abiela Meek Bradley

и другие.

Water Science & Technology, Год журнала: 2024, Номер 90(11), С. 2961 - 2977

Опубликована: Ноя. 9, 2024

Rotating algae biofilm reactors (RABRs) can reduce energy requirements for wastewater reclamation but require further optimization implementation at water resource recovery facilities (WRRF). Optimizing RABR operation is challenging because conditions WRRF change frequently, and disregarding interaction terms related to these changes produce incorrect conclusions about behavior. This study evaluated the two-way main effects of four factors on biomass productivity phosphorus removal efficiency a microalgae-bacteria grown in municipal anaerobic digester centrate, with factor levels operating selected mimic pilot Utah. Two-way interactions harvesting period*light intensity (LI), period*temperature, LI*hydraulic retention time (HRT) had significant productivity: high temperature low LI, highest was achieved 14-day period, medium 7-day period. At HRT, occurred LI. Phosphorus strongly influenced by LI most rapidly during first 2 days which suggests precipitation contributed significantly removal. These observations provide insight optimization.

Язык: Английский

Effects of stratified microbial extracellular polymeric substances on microalgae dominant biofilm formation and nutrients turnover under batch and semi-continuous operation DOI

Jing-Tian Zhang,

Jianxia Wang,

Yang Liu

и другие.

Bioresource Technology, Год журнала: 2025, Номер unknown, С. 132120 - 132120

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

4

Valorization opportunities and adaptability assessment of algae based biofuels for futuristic sustainability-A review DOI

V. Muthuraman,

K. Nanthagopal

Process Safety and Environmental Protection, Год журнала: 2023, Номер 174, С. 694 - 721

Опубликована: Апрель 25, 2023

Язык: Английский

Процитировано

33

Advancements in Microalgal Biorefinery Technologies and Their Economic Analysis and Positioning in Energy Resource Market DOI Creative Commons

Ishita Chanana,

Parneet Kaur, Lokender Kumar

и другие.

Fermentation, Год журнала: 2023, Номер 9(3), С. 202 - 202

Опубликована: Фев. 21, 2023

In the energy sector, bioenergy has been utilized as a replacement for non-renewable resources. Due to depletion of resources, mankind may face adversities in future. To overcome these challenges, sustainable and reliable bioenergy-based alternatives are be used. Bioenergy sources bio-based that have become acceptable society their renewability, sustainability, environmentally friendly characteristics, but they still lag market due less cost-effective output upstream downstream processing comparison with age-old fossil fuels. This review provides detailed overview techno-economic life cycle assessment, positioning competition market, strategies might assist them overcoming challenges. Microalgal products lifting at slower rate is almost unnoticeable, assistance becoming better solution against resource future makes quite promising. The new research microalgal biomass conversion biorefinery production, which based on combating pollution reuse waste products, along strategic application competition, also highlighted.

Язык: Английский

Процитировано

26

Microalgal-bacterial biofilms for wastewater treatment: Operations, performances, mechanisms, and uncertainties DOI

Jing-Tian Zhang,

Jianxia Wang,

Yang Liu

и другие.

The Science of The Total Environment, Год журнала: 2023, Номер 907, С. 167974 - 167974

Опубликована: Окт. 24, 2023

Язык: Английский

Процитировано

25

Effects of environment-relevant concentrations of antibiotics on seawater Chlorella sp. biofilm in artificial mariculture effluent DOI

Chong Wen Yu,

Chi Li, Ying Zhang

и другие.

Algal Research, Год журнала: 2023, Номер 70, С. 103008 - 103008

Опубликована: Фев. 13, 2023

Язык: Английский

Процитировано

19

Effects of microalgal (Tetradesmus obliquus MCX38) attachment on photobioreactor treatment efficiency of raw swine wastewater DOI

Chengxiao Ma,

Wenying Qu,

Shih‐Hsin Ho

и другие.

Bioresource Technology, Год журнала: 2024, Номер 403, С. 130866 - 130866

Опубликована: Май 21, 2024

Язык: Английский

Процитировано

8

Mixed microalgal culture enhances biofilm adhesion during treatment of livestock wastewater: The role of extracellular polymeric substances DOI
Jiahua Liu,

Zengjun Yang,

Khinkhin Phyu

и другие.

Chemical Engineering Journal, Год журнала: 2024, Номер 498, С. 155580 - 155580

Опубликована: Сен. 7, 2024

Язык: Английский

Процитировано

8

Phycoremediation of potentially toxic elements for agricultural and industrial wastewater treatment: Recent advances, challenges, and future prospects DOI Creative Commons
Rakesh Kumar,

Deepa Kundu,

Tapos Kormoker

и другие.

Desalination and Water Treatment, Год журнала: 2024, Номер unknown, С. 100505 - 100505

Опубликована: Июнь 1, 2024

Phycoremediation is an eco-friendly and low operational-cost technique. It promotes green technology for biofuel production, high nutrient recovery, wastewater treatment through microalgae. This review encompasses a set of algal-based remediation methods potentially toxic elements (PTEs) from agricultural discharges industrial wastewater. Large-scale algae production approaches, such as suspended cultures in open ponds or closed reactors immobilized cultures, include biofilm matrix-immobilized systems biomass the removal nutrients, well PTEs. Fundamentals PTEs using microalgae are biosorption bioaccumulation, thus, this summarizes how beneficial treatment. Further, describes recent technologies, i.e., bioreactors, high-rate algal ponds, commercial sorption, etc., used their specifications contaminants effluent. Wastewater process utilizes macro-algae both conventional facultative advanced with photo-bioreactors. also covers advancement bioremediation nutrients PTE Lastly, concluded various limitations, challenges, prospects on implications wastewater, considering carbon neutrality circular economy.

Язык: Английский

Процитировано

6

Research hotspots and application of algal extracellular polymeric substances (EPS) in wastewater treatment and resources recovery DOI
Jiawei Xiang, Liangang Hou,

Zhengwei Pan

и другие.

Desalination, Год журнала: 2024, Номер unknown, С. 118510 - 118510

Опубликована: Дек. 1, 2024

Язык: Английский

Процитировано

4

Advances in attached growth microalgae cultivation for third-generation biofuel production: opportunities, challenges, and future prospect DOI

Lalitaambigei Manoharan,

Uganeeswary Suparmaniam, Man Kee Lam

и другие.

Brazilian Journal of Chemical Engineering, Год журнала: 2025, Номер unknown

Опубликована: Май 25, 2025

Язык: Английский

Процитировано

0