Defining indicators for the anaerobic fermentation process of aquaculture wastewater sediments DOI Open Access
Gennadii Golub, Oksana Yaremenko, Petro Kucheruk

и другие.

Eastern-European Journal of Enterprise Technologies, Год журнала: 2024, Номер 6(8 (132)), С. 66 - 78

Опубликована: Дек. 30, 2024

The object of this study is the process anaerobic fermentation wastewater sludge from aquaculture. It was established that exponential dependence adequately describes experimental data on change in level decomposition dry organic matter (DOM) and specific yield biomethane per unit decomposed DOM aquaculture sediment depending time fermentation. maximum during achieved 38 days 0.74 relative units at a speed 0.108 day. integrated over 21 can reach only 0.43 units, set 0.033 output biogas reached 4.083 2.627 l, respectively. At same time, concentration day 7 74‒75 % remained until 21. 803.936 ml terms normal conditions gram with rate 0.207 could 580‒590 DOM. With days, has an optimal value periodicity loading reactor, which 1.48‒1.49 m3 one biomass reactor once 4.5 to 6 days. research results be used determine volume production electricity based it

Язык: Английский

Systems approaches for sustainable fisheries: A comprehensive review and future perspectives DOI Creative Commons
Ruosi Zhang, Tao Chen, Yang Wang

и другие.

Sustainable Production and Consumption, Год журнала: 2023, Номер 41, С. 242 - 252

Опубликована: Авг. 20, 2023

Recirculating aquaculture systems (RASs) have been identified as having high potential for development, attributed to their significant advantages, such higher productivity, reduced water consumption, and improved sustainability. However, increased energy requirements due the amount of recycling temperature control leads operational costs added environmental impacts from use fossil fuels, causing a barrier widespread deployment. This study examines renewable integration with RASs improve financial feasibility, while also presenting an overview its challenges system optimisation modelling, which is presently absent in existing literature. Renewable coupled more efficient practices through process advanced monitoring has make sustainable profitable. offers comprehensive understanding sustainability concerning demands RASs, growth by adopting wider dynamic directions problem-solving using models. To address intermittency instability that arise development RAS, research on economic needed meet design, planning, scheduling, operation, aquaculture. Systematic decision-making guidelines greater efficiency based modelling can help UN Sustainability Development Goals (SDGs). With new technological advances energy, artificial intelligence treatment, system-based models may identifying types, technology options improvements should be integrated into different transform competitiveness industry.

Язык: Английский

Процитировано

19

Review of recent advances in utilising aquaculture wastewater for algae cultivation and microalgae-based bioproduct recovery DOI
Abubakar Shitu, Musa Abubakar Tadda, Jian Zhao

и другие.

Environmental Geochemistry and Health, Год журнала: 2024, Номер 46(12)

Опубликована: Ноя. 7, 2024

Язык: Английский

Процитировано

2

Nutrients revisited: Review and meta-data analysis of nutrient inputs into freshwater aquaculture systems DOI
Anıl Axel Tellbüscher, Radek Gebauer, Jan Mráz

и другие.

Aquaculture, Год журнала: 2024, Номер unknown, С. 741633 - 741633

Опубликована: Сен. 1, 2024

Язык: Английский

Процитировано

1

Environmental impacts of waste generation and improper management DOI

Olatunde Samuel Dahunsi

Elsevier eBooks, Год журнала: 2024, Номер unknown, С. 15 - 62

Опубликована: Окт. 18, 2024

Язык: Английский

Процитировано

0

Aquaculture industrial effluents: generation, characteristics, impacts, and applications for bio-based product recovery in a biorefinery DOI
Abubakar Shitu, Musa Abubakar Tadda, Wei Chen

и другие.

Elsevier eBooks, Год журнала: 2024, Номер unknown, С. 111 - 130

Опубликована: Ноя. 29, 2024

Язык: Английский

Процитировано

0

Defining indicators for the anaerobic fermentation process of aquaculture wastewater sediments DOI Open Access
Gennadii Golub, Oksana Yaremenko, Petro Kucheruk

и другие.

Eastern-European Journal of Enterprise Technologies, Год журнала: 2024, Номер 6(8 (132)), С. 66 - 78

Опубликована: Дек. 30, 2024

The object of this study is the process anaerobic fermentation wastewater sludge from aquaculture. It was established that exponential dependence adequately describes experimental data on change in level decomposition dry organic matter (DOM) and specific yield biomethane per unit decomposed DOM aquaculture sediment depending time fermentation. maximum during achieved 38 days 0.74 relative units at a speed 0.108 day. integrated over 21 can reach only 0.43 units, set 0.033 output biogas reached 4.083 2.627 l, respectively. At same time, concentration day 7 74‒75 % remained until 21. 803.936 ml terms normal conditions gram with rate 0.207 could 580‒590 DOM. With days, has an optimal value periodicity loading reactor, which 1.48‒1.49 m3 one biomass reactor once 4.5 to 6 days. research results be used determine volume production electricity based it

Язык: Английский

Процитировано

0