Environmental Engineering and Management Journal最新文献_第10页

ESTIMATION OF SUSPENDED SEDIMENT CONCENTRATION USING SENTINEL-2 BAND FUNCTIONS IN MULA RESERVOIR, RAHURI, INDIA 利用sentinel-2波段函数估算印度拉胡里mula水库悬沙浓度

IF 1.1 4区环境科学与生态学

Environmental Engineering and Management Journal Pub Date : 2023-01-01 DOI: 10.30638/eemj.2023.029

Janhavi Joshi, A. Atre, S. Nandgude, M. Shinde, A. Durgude, S. Gorantiwar, Mahesh Patil

引用次数: 0

AN ECONOMIC ASSESSMENT MODEL OF CONSTRUCTION AND DEMOLITION WASTE MANAGEMENT BASED ON SYSTEM DYNAMICS: A CASE STUDY IN THE CITY OF SERRA - ES 基于系统动力学的建筑与拆除废弃物管理经济评价模型——以塞拉斯市为例

IF 1.1 4区环境科学与生态学

Environmental Engineering and Management Journal Pub Date : 2023-01-01 DOI: 10.30638/eemj.2023.068

Hendrigo Venes, Tânia Galavote, D. Brumatti, Gisele de Lorena Diniz Chaves, R. Siman

{"title":"AN ECONOMIC ASSESSMENT MODEL OF CONSTRUCTION AND DEMOLITION WASTE MANAGEMENT BASED ON SYSTEM DYNAMICS: A CASE STUDY IN THE CITY OF SERRA - ES","authors":"Hendrigo Venes, Tânia Galavote, D. Brumatti, Gisele de Lorena Diniz Chaves, R. Siman","doi":"10.30638/eemj.2023.068","DOIUrl":"https://doi.org/10.30638/eemj.2023.068","url":null,"abstract":"The escalating generation of construction and demolition waste (C&DW) owing to the rapid increase in population and the per capita generation (PCG) index as an urban development metric has triggered numerous research endeavors aimed at formulating effective mechanisms and strategies to manage this waste stream. This study aims to assess the efficacy of economic instruments in promoting C&DW reuse and diverting waste from sanitary landfills using the System Dynamics (SD) tool and scenario simulations spanning the period 2020 to 2040 in the municipality of Serra, Espírito Santo (ES). Our findings reveal that the PCG index exerts a staggering 84-fold greater influence on C&DW generation compared to that of population growth. Additionally, we observe that the implementation of a public policy, such as a landfill tax, can substantially augment aggregate recycling by 124 times when comparing the highest tax rates (6%) to the lowest tax rates (2%). Nevertheless, even under the best-case scenario, our analysis demonstrates a potential rise of 76,000 tons of illegal dumping, leading to an approximate cost increase of 10 million dollars for C&DW management until 2040. To enhance future investigations, we suggest the inclusion of penalties and subsidies in the model to comprehensively evaluate their impact on C&DW management alongside the taxation applied to landfill disposal. This multifaceted approach can provide valuable insights for devising more effective waste management strategies.","PeriodicalId":11685,"journal":{"name":"Environmental Engineering and Management Journal","volume":"1 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69525908","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

ENVIRONMENTAL EVALUATION OF URBAN AIR POLLUTION ABATEMENT BASED ON DEA AND TOPSIS METHODS 基于dea和topsis方法的城市大气污染治理环境评价

4区环境科学与生态学

Environmental Engineering and Management Journal Pub Date : 2023-01-01 DOI: 10.30638/eemj.2023.084

Ran Li

引用次数: 0

PRELIMINARY ENVIRONMENTAL MONITORING AND ASSESMENT OF THE TROPHIC STATUS OF PONDS IN TURKEY 土耳其池塘营养状况的初步环境监测和评价

IF 1.1 4区环境科学与生态学

Environmental Engineering and Management Journal Pub Date : 2023-01-01 DOI: 10.30638/eemj.2023.011

Arzu Morkoyunlu Yuce

引用次数: 0

SPATIO-TEMPORAL ANALYSIS OF LAND USE AND LAND COVER CHANGES IN BOGACAYI WATERSHED IN A TOURISTIC REGION IN TURKEY 土耳其旅游区bogacayi流域土地利用/覆被时空变化分析

IF 1.1 4区环境科学与生态学

Environmental Engineering and Management Journal Pub Date : 2023-01-01 DOI: 10.30638/eemj.2023.016

Betül Uygur Erdoğan, Onur Borcen Salis

引用次数: 0

END-OF-LIFE VEHICLES ASSESSMENT OF THE AUTOMOBILE INDUSTRY USING REVERSE LOGISTICS SUPPLY CHAIN AND MACHINE LEARNING ALGORITHMS 利用逆向物流供应链和机器学习算法对汽车行业报废车辆进行评估

IF 1.1 4区环境科学与生态学

Environmental Engineering and Management Journal Pub Date : 2023-01-01 DOI: 10.30638/eemj.2023.018

S. Karunakaran, Narayanan Ramasamy, Manoharan Dev Anand, N. Santhi

引用次数: 0

DO GREEN BONDS RESTRAIN CORPORATE FINANCIALIZATION? 绿色债券是否抑制了企业的金融化?

IF 1.1 4区环境科学与生态学

Environmental Engineering and Management Journal Pub Date : 2023-01-01 DOI: 10.30638/eemj.2023.034

Yuankun Li, Chaobo Zhou, Shaozhou Qi

{"title":"DO GREEN BONDS RESTRAIN CORPORATE FINANCIALIZATION?","authors":"Yuankun Li, Chaobo Zhou, Shaozhou Qi","doi":"10.30638/eemj.2023.034","DOIUrl":"https://doi.org/10.30638/eemj.2023.034","url":null,"abstract":"With the growth of the number and financing scale of green bonds, the economic performance of green bonds has become a hot issue of social concern and academic research. As a policy tool, green bonds can influence the business strategy of enterprises. Taking green bonds as an example, this study tests the inhibitory effect of green finance on corporate financialization using a difference-in-difference model. The results show the following: (1) green bonds can significantly inhibit the financialization level of issuers; (2) research and development expenditure of corporate entities is an intermediary way for green bonds to restrain corporate financialization; and (3) heterogeneity test found that the inhibitory effect of green bonds on the corporate financialization of issuing corporates was mainly reflected in state-owned corporates, heavily polluting ones and those with high equity incentive. The study clearly identifies the causal relationship and mechanism between green bonds and corporate financialization, and provides a new perspective for understanding the formation mechanism and solution path of corporate financialization from the perspective of green finance. Therefore, it is necessary to promote green bonds, ultimately helping to achieve green development.","PeriodicalId":11685,"journal":{"name":"Environmental Engineering and Management Journal","volume":"1 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69521061","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

ASSESSMENT OF GROUNDWATER QUALITY IN THE LOWER WADI OF THE NEKOR VALLEY, AL-HOCEIMA-MOROCCO 摩洛哥al - hoceima nekor河谷下游的地下水质量评价

IF 1.1 4区环境科学与生态学

Environmental Engineering and Management Journal Pub Date : 2023-01-01 DOI: 10.30638/eemj.2023.031

Yahya El Hammoudani, F. Dimane, K. Haboubi, Abdelhak Bourjila, Chaimae Benaissa, Iliass Achoukhi, Chaimae Haboubi

引用次数: 0

SUSTAINABLE MANUFACTURING: ENVIRONMENTAL STATISTICS AND MAPPING FOR PHARMACEUTICAL INDUSTRY 可持续制造:制药工业的环境统计和制图

IF 1.1 4区环境科学与生态学

Environmental Engineering and Management Journal Pub Date : 2023-01-01 DOI: 10.30638/eemj.2023.042

U. Chaturvedi

{"title":"SUSTAINABLE MANUFACTURING: ENVIRONMENTAL STATISTICS AND MAPPING FOR PHARMACEUTICAL INDUSTRY","authors":"U. Chaturvedi","doi":"10.30638/eemj.2023.042","DOIUrl":"https://doi.org/10.30638/eemj.2023.042","url":null,"abstract":"The pharmaceutical industry has important reasons to adopt sustainability and reduce its environmental footprint. Joining the trend, the Indian pharmaceutical industry is also embracing a cleaner and greener transition and is adopting responsible manufacturing. Adoption of data-driven approaches like Life-Cycle Analysis (LCA) to understand the environmental footprint associated with synthesis of an Active Pharmaceutical Ingredient (API) can help the manufacturers to review and improve their legacy processes. Prioritizing process optimization can result in better environmental performance along with economic, social and competitive advantages. This paper presents a data-driven practical approach for implementing an LCA based method for making the production process greener while comparing environmental impacts under different categories. Accordingly, the approach and methodology adopted and the results highlighted are expected to give an idea to pharmaceutical manufacturing companies to innovate and optimize their approaches to enhance environmental performance within a set of system boundaries. The present study demonstrates 5% improvement in yield for Celecoxib (API) synthesis and the resulting improvement in environmental performance. The framework presents an alternative method to reduce waste, energy consumption and emissions to minimize the environmental burden. Accordingly, the system boundaries cover cradle-to-synthesis stages of the API manufacturing. The effectiveness and potential of using LCA in analyzing and optimizing the pharmaceutical manufacturing process alongside improving the environmental performance with higher yield has been shown. The need to integrate LCA methodology with product and process development has thus been shown. Process optimization through greener methods of API manufacturing can be guided by such framework studies.","PeriodicalId":11685,"journal":{"name":"Environmental Engineering and Management Journal","volume":"1 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69522502","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

ENERGY MINIMIZATION OF HYDROGEN PRODUCTION VIA BUTANOL STEAM REFORMING 丁醇蒸汽重整制氢的能源最小化

IF 1.1 4区环境科学与生态学

Environmental Engineering and Management Journal Pub Date : 2023-01-01 DOI: 10.30638/eemj.2023.045

G. Pinto, C. Sotomonte, João Pereira, M. Francisco, Túlio de Souza, A. Julio, B. Bunya, Christian J. R. Coronado, J. Palácio, Guilherme Gomes

{"title":"ENERGY MINIMIZATION OF HYDROGEN PRODUCTION VIA BUTANOL STEAM REFORMING","authors":"G. Pinto, C. Sotomonte, João Pereira, M. Francisco, Túlio de Souza, A. Julio, B. Bunya, Christian J. R. Coronado, J. Palácio, Guilherme Gomes","doi":"10.30638/eemj.2023.045","DOIUrl":"https://doi.org/10.30638/eemj.2023.045","url":null,"abstract":"Steam reforming is currently the most common process for hydrogen production, but its use is mainly limited to fossil-based fuels such as natural gas. In an effort to diversify the hydrogen matrix, alternative sources have been considered, among which butanol appears as a potentially renewable source. The present study provides a detailed thermodynamic discussion about the operational parameters influencing hydrogen yield and heat consumption in an Aspen Plus® simulated cycle. The effect of key operational variables over hydrogen yield and heat duty was initially assessed through Response Surface Methodology (RSM) and later optimized with the Multi-Objective Lichtenberg Algorithm (MOLA). Results indicated that, for most of the operational range, reducing the steam/butanol molar ratio had a stronger influence on decreasing the heat duty required for optimal hydrogen production. The optimal temperature was kept at 800 °C even after the steam molar ratio reached lower values (4-4.5 mol/mol). At high temperatures and steam ratios, higher water gas shift temperatures were more efficient because they avoided unnecessary heat removal, despite losses in hydrogen production due to chemical equilibrium. The Pareto also presented a nearly vertical region, which indicated that hydrogen yield could not be significantly increased after 94.4%.","PeriodicalId":11685,"journal":{"name":"Environmental Engineering and Management Journal","volume":"1 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69522746","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0