Systematic approach to evaluating environmental and ecological technologies for wastewater treatment

Su, Xiaoling; Chiang, Pen‐Chi; Pan, Shu-Yuan; Chen, Guangjiao; Tao, Yinren; Wu, Guanghua; Wang, Feifei; Cao, Wenzhi

doi:10.1016/j.chemosphere.2018.11.108

Cited by 43 publications

(15 citation statements)

References 82 publications

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“…With insignificant changes in annual amounts of precipitation, there was a redistribution of their seasonal and monthly values, which is manifested in a decrease in the amount of precipitation in winter and summer and an increase in spring and autumn (Kuzmych et al 2021, Shang 2014, Su et al 2019.…”

Section: Resultsmentioning

confidence: 99%

Water Supply of the Ukrainian Polesie Ecoregion Drained Areas in Modern Anthropogenic Climate Changes

Kuzmych

Furmanets

Usatyi

et al. 2022

Archives of Hydro-Engineering and Environmental Mechanics

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The paper focuses on research on improving the water supply of drainage systems of humid areas in the context of anthropogenic climate change. The aim of the research is to elaborate on the ways for increasing the available water supply of drainage systems and restoring active water regulation on reclaimed lands in a changing climate. Reclaimed lands are the main factor of sustainable agricultural production in Ukraine and guarantors of its stability. The area of drained lands in Ukraine is about 3.2 million hectares, including 2.3 million hectares drained with the help of closed drainage; in an area of 1.3 million hectares a two-way regulation of the soil water regime is carried out. An increase in air temperature and uneven distribution of precipitation, which has a torrential, local character in the warm period, do not allow for the e ective accumulation of moisture. The recurrence of droughts in di erent justified climatic zones of Ukraine has increased by 20–40%, which prevents sustainable agricultural production in the zone of su cient atmospheric moisture, in particular the Polesie Ecoregion. In this paper, the analysis of water consumption of reclaimed lands in the Polesie Ecoregion of Ukraine is carried out, on the examples of the drainage system “Maryanivka” and the calculation of the water supply for the corn and winter wheat.

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Section: Resultsmentioning

confidence: 99%

Water Supply of the Ukrainian Polesie Ecoregion Drained Areas in Modern Anthropogenic Climate Changes

Kuzmych

Furmanets

Usatyi

et al. 2022

Archives of Hydro-Engineering and Environmental Mechanics

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“…It is noteworthy to mention that the relatively high-energy consumption of the MBR limited the extensive application of this process as a wastewater treatment technology. The reduction of MBR energy usage is possible through the installation of the submerged MBR and optimization of the aeration system. , The lower operating cost belonged to the An. digester, which is an energy saving and environmentally friendly technology .…”

Section: Resultsmentioning

confidence: 99%

Highly Efficient Reclamation of Meat-Processing Wastewater by Aerobic Hybrid Membrane Bioreactor-Reverse Osmosis Simulated System: A Comprehensive Economic and Environmental Study

Abyar

Nowrouzi

2020

ACS Sustainable Chem. Eng.

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A highly efficient, economic, and environmentally friendly hybrid membrane bioreactor-reverse osmosis (MBR-RO) was simulated for the treatment of meat-processing wastewater. The effluent elucidated ≥92% reduction in the COD, TKN, NO 3 − − N, TN, TSS, and TP parameters. The aerobic MBR accounted for over 62% of the total operation cost that predominantly dealt with the electricity demand (94.19%), while climate change (95.13%) and photochemical oxidation formation (4.66%) categories imposed the highest environmental burdens. Fossil fuel utilization as the major energy supplier (97.26%) significantly enhanced the CO 2 emission that led to augmented environmental impacts. Most sensitivity to change of prime parameters was reflected by the agricultural land occupation (19.25%) and ozone layer depletion (18.97%) categories. Accordingly, the proposed hybrid MBR-RO can be nominated as a promising system to overcome problems emerged from the meat-processing wastewater.

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“…Nowadays, green technology has been widely accepted in different disciplines of philosophy, natural science, economics, and management; however, green technology research has focused quite differently in several disciplines. Some economic researchers have discussed the efficiency improvement of green technology applied on electric charging behaviour and different sizes of farm [2][3][4][5]; some chemical papers of green technology dealt with molecular imprinting technology [6] and wastewater treatment [7]; some engineering issues put green technology into textile processing [8], green building practice [9,10], and surface engineering [11]; and even Internet of ings (IoT) technology has been applied in waste water treatment [12]. Moreover, multidisciplinary integrated green technologies are utilised in agriculture, biology, medical, and some other research areas.…”

Section: Introductionmentioning

confidence: 99%

Knowledge Mapping of Green Technology Visualization with Bibliometric Tools

Xia

Zhong

2021

Scientific Programming

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An increasing number of research literature studies about green technology have been accepted by journals of different disciplines due to the rapid technical progress and innovation in all types of industry. This study uses bibliometric tools of CiteSpace and VOSviewer to analyse the key authors’ co-citation network, institution cooperation, the keyword clusters of green technology, and the evolution trend of green technology. We find that since 1960s, the number of research papers with green technology theme has been growing. These papers are mainly involved in fields of economics and business, engineering, and chemistry, in which there exist 13 highest cited papers from 2009 to 2020 based on the Web of Science database. In this study, we find the top 20 journals of green technology with the parameter of literature count and centrality. We find that the cooperation of authors is quite weak with the co-authorship analysis, and we obtain the top 12 institutions in 15 countries dominantly in green technology research through country and institution analysis. We conduct a cluster analysis of keywords related to green technology, and we obtain 10 clusters, with three economical clusters, five engineering clusters, and two chemical clusters. Finally, we summarise green technology with the aid of the timeline view function of CiteSpace system.

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Systematic approach to evaluating environmental and ecological technologies for wastewater treatment

Cited by 43 publications

References 82 publications

Water Supply of the Ukrainian Polesie Ecoregion Drained Areas in Modern Anthropogenic Climate Changes

Water Supply of the Ukrainian Polesie Ecoregion Drained Areas in Modern Anthropogenic Climate Changes

Highly Efficient Reclamation of Meat-Processing Wastewater by Aerobic Hybrid Membrane Bioreactor-Reverse Osmosis Simulated System: A Comprehensive Economic and Environmental Study

Knowledge Mapping of Green Technology Visualization with Bibliometric Tools

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