Nanobubble applications in aquaculture industry for improving harvest yield, wastewater treatment, and disease control

水产养殖 产量(工程) 疾病控制 废水 污水处理 控制(管理) 生物技术 业务 环境科学 废物管理 农业工程 制浆造纸工业 工程类 制造工程 生化工程 渔业 计算机科学 生物 人工智能 材料科学 冶金
作者
Sudheera Yaparatne,Jesús Morón-López,Deborah A. Bouchard,Sergi García-Segura,Onur G. Apul
出处
期刊:Science of The Total Environment [Elsevier BV]
卷期号:: 172687-172687 被引量:5
标识
DOI:10.1016/j.scitotenv.2024.172687
摘要

The ever-growing demand for aquaculture has led the industry to seek novel approaches for more sustainable practices. These attempts aim to increase aquaculture yield by increasing energy efficiency and decreasing footprint and chemical demand without compromising animal health. For this, emerging nanobubbles (NBs) aeration technology gained attention. NBs are gas-filled pockets suspended as sphere-like cavities (bulk NBs) or attached to surfaces (surface NBs) with diameters of <1 μm. Compared to macro bubbles and microbubbles, NBs have demonstrated unique characteristics such as long residence time in water, higher gas mass transfer efficiency and hydroxyl radical production. This paper focuses on reviewing NB technology in aquaculture systems by summarizing and discussing uses and implications. Three focus areas were targeted to review the applicability and effects of NBs in aquaculture: (i) NBs aeration to improve the aquaculture harvest yield and subsequent wastewater treatment; (ii) NB application for inactivation of harmful microorganisms; and (iii) NBs for reducing oxidative stress and improving animal health. Thus, this study reviews the research studies published in the last 10 years in which air, oxygen, ozone, and hydrogen NBs were tested to improve gas mass transfer, wastewater treatment and control of pathogenic microorganisms. The experimental results indicated that air and oxygen NBs yield significantly higher productivity, growth rate, total harvest, survival rate, and less oxygen consumption in fish and shrimp farming. Secondly, the application of air and ozone NBs demonstrated the ability of efficient pollutant degradation. Third, NB application demonstrated effective control of infectious bacteria and viruses, and thus increased fish survival, as well as different gene expression patterns that induce immune responses to infections. Reviewed studies lack robust comparative analyses of the efficacy of macro- and microbubble treatments. Also, potential health and safety implications, as well as economic feasibility through factors such as changes in capital infrastructure, routine maintenance and energy consumption need to be considered and evaluated in parallel to applicability. Therefore, even with a promising future, further studies are needed to confirm the benefits of NB treatment versus conventional aquaculture practices.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
小二郎应助王星星采纳,获得10
刚刚
hamster完成签到,获得积分10
1秒前
Bobo完成签到,获得积分10
4秒前
xxxllllll发布了新的文献求助50
5秒前
精明怜南完成签到,获得积分10
5秒前
5秒前
脑洞疼应助XYN1采纳,获得10
7秒前
Bobo发布了新的文献求助60
7秒前
Valiant完成签到,获得积分10
7秒前
10秒前
11秒前
cindywu发布了新的文献求助10
12秒前
14秒前
14秒前
15秒前
kaoyikaoli发布了新的文献求助10
15秒前
Newt完成签到,获得积分10
15秒前
我不是财神完成签到 ,获得积分10
19秒前
yar给fishfun的求助进行了留言
19秒前
wanci应助薇薇采纳,获得10
19秒前
YYYZZX1发布了新的文献求助10
19秒前
湛湛发布了新的文献求助10
20秒前
奥特超曼应助刘芮采纳,获得10
20秒前
高挑的涛发布了新的文献求助10
21秒前
木光发布了新的文献求助10
21秒前
粘豆包完成签到,获得积分10
22秒前
今后应助noss采纳,获得30
23秒前
莫之玉完成签到 ,获得积分20
23秒前
平常的元蝶完成签到 ,获得积分10
23秒前
Abby发布了新的文献求助10
24秒前
24秒前
chayue完成签到 ,获得积分10
25秒前
张光光完成签到,获得积分10
25秒前
27秒前
张光光发布了新的文献求助10
29秒前
情怀应助逃跑快人一步采纳,获得10
30秒前
30秒前
30秒前
fsrm完成签到,获得积分10
31秒前
32秒前
高分求助中
A new approach to the extrapolation of accelerated life test data 1000
ACSM’s Guidelines for Exercise Testing and Prescription, 12th edition 500
‘Unruly’ Children: Historical Fieldnotes and Learning Morality in a Taiwan Village (New Departures in Anthropology) 400
Indomethacinのヒトにおける経皮吸収 400
Phylogenetic study of the order Polydesmida (Myriapoda: Diplopoda) 370
基于可调谐半导体激光吸收光谱技术泄漏气体检测系统的研究 350
Robot-supported joining of reinforcement textiles with one-sided sewing heads 320
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 3988920
求助须知:如何正确求助?哪些是违规求助? 3531290
关于积分的说明 11253247
捐赠科研通 3269903
什么是DOI,文献DOI怎么找? 1804830
邀请新用户注册赠送积分活动 882027
科研通“疑难数据库(出版商)”最低求助积分说明 809052