Seokwon Kang, Gusugsen Ren, Taejung Lee, Youngmin Jo
{"title":"Correlation between carbonaceous materials and fine particulate matters in urban school classrooms","authors":"Seokwon Kang, Gusugsen Ren, Taejung Lee, Youngmin Jo","doi":"10.4491/eer.2023.516","DOIUrl":"https://doi.org/10.4491/eer.2023.516","url":null,"abstract":"","PeriodicalId":11704,"journal":{"name":"Environmental Engineering Research","volume":"11 8","pages":""},"PeriodicalIF":3.5,"publicationDate":"2023-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139167091","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}
Pallavi Mahajan-Tatpate, S. Dhume, Naveenkumar Jayakumar, Y. Chendake, Sachin Chavan, Ramdas Khomane, Vinayak Wadagaonkar
{"title":"Separation of Cr and Mn by polysulfone (PSF) based ultrafiltration (UF) membranes anchored with nanoparticles - Mathematical analysis of rejection properties","authors":"Pallavi Mahajan-Tatpate, S. Dhume, Naveenkumar Jayakumar, Y. Chendake, Sachin Chavan, Ramdas Khomane, Vinayak Wadagaonkar","doi":"10.4491/eer.2023.543","DOIUrl":"https://doi.org/10.4491/eer.2023.543","url":null,"abstract":"","PeriodicalId":11704,"journal":{"name":"Environmental Engineering Research","volume":"340 ","pages":""},"PeriodicalIF":3.5,"publicationDate":"2023-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139171976","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}
{"title":"Increasing the stability of LiMn2O4 electrodes under high-current-density conditions via SoC control in an electrochemical lithium recovery system","authors":"Eunhee Kim, Byunghyun Kim, Jaehan Lee","doi":"10.4491/eer.2023.677","DOIUrl":"https://doi.org/10.4491/eer.2023.677","url":null,"abstract":"","PeriodicalId":11704,"journal":{"name":"Environmental Engineering Research","volume":"94 4","pages":""},"PeriodicalIF":3.5,"publicationDate":"2023-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139177768","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}
The conventional evaluation methods of energy conservation and emission reduction lack the discussion of quantification index of energy conservation and emission reduction potential, and the evaluation effect is poor. Therefore, an evaluation method for energy conservation and emission reduction of distributed energy systems is proposed, which considers system dynamics and demand response. According to the requirements of system dynamics analysis, the relational variables in the system dynamics model are determined. The input-output relationship of energy saving, and emission reduction effect evaluation is described by system dynamics equation, and the input-output relationship of energy saving, and emission reduction effect evaluation is determined. Based on the maximum profit objective function and the minimum cost objective function of the user, the continuum equation of the medium transmission process in the distributed energy system is obtained. The evaluation indexes of energy saving, and emission reduction effect are selected from the three aspects of power consumption side, power generation side and the system itself to realize the evaluation of energy saving and emission reduction effect. The experimental results show that the evaluation curve obtained by this method is basically consistent with the actual curve, and the evaluation accuracy is high.
{"title":"Evaluation of energy saving and emission reduction effect of distributed energy system","authors":"Rong Ma, Yaotian Guo","doi":"10.4491/eer.2023.529","DOIUrl":"https://doi.org/10.4491/eer.2023.529","url":null,"abstract":"The conventional evaluation methods of energy conservation and emission reduction lack the discussion of quantification index of energy conservation and emission reduction potential, and the evaluation effect is poor. Therefore, an evaluation method for energy conservation and emission reduction of distributed energy systems is proposed, which considers system dynamics and demand response. According to the requirements of system dynamics analysis, the relational variables in the system dynamics model are determined. The input-output relationship of energy saving, and emission reduction effect evaluation is described by system dynamics equation, and the input-output relationship of energy saving, and emission reduction effect evaluation is determined. Based on the maximum profit objective function and the minimum cost objective function of the user, the continuum equation of the medium transmission process in the distributed energy system is obtained. The evaluation indexes of energy saving, and emission reduction effect are selected from the three aspects of power consumption side, power generation side and the system itself to realize the evaluation of energy saving and emission reduction effect. The experimental results show that the evaluation curve obtained by this method is basically consistent with the actual curve, and the evaluation accuracy is high.","PeriodicalId":11704,"journal":{"name":"Environmental Engineering Research","volume":"59 1","pages":""},"PeriodicalIF":3.5,"publicationDate":"2023-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139287174","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}
Byeongcheol Lee, Huijeong Kim, Woo-Bin Lee, Young-Min Kim
{"title":"Acetic acid production by the two-step thermal treatment of tobacco filter","authors":"Byeongcheol Lee, Huijeong Kim, Woo-Bin Lee, Young-Min Kim","doi":"10.4491/eer.2023.601","DOIUrl":"https://doi.org/10.4491/eer.2023.601","url":null,"abstract":"","PeriodicalId":11704,"journal":{"name":"Environmental Engineering Research","volume":"24 1","pages":""},"PeriodicalIF":3.5,"publicationDate":"2023-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139289238","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}
{"title":"Green composite friction materials: a review of a new generation of eco-friendly brake materials for sustainability","authors":"Amira Sellami, R. Elleuch","doi":"10.4491/eer.2023.226","DOIUrl":"https://doi.org/10.4491/eer.2023.226","url":null,"abstract":"","PeriodicalId":11704,"journal":{"name":"Environmental Engineering Research","volume":"1 1","pages":""},"PeriodicalIF":3.5,"publicationDate":"2023-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139306711","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}
{"title":"Development of a simultaneous multi–component analytical method for 37 new psychoactive substances in wastewater using LC–MS/MS","authors":"Uyeong Kim, Wonjin Sim, Hye Jin Cha, Jeong-Eun Oh","doi":"10.4491/eer.2023.491","DOIUrl":"https://doi.org/10.4491/eer.2023.491","url":null,"abstract":"","PeriodicalId":11704,"journal":{"name":"Environmental Engineering Research","volume":"68 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136136524","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}
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