{"title":"ANALYSIS OF THE DRIVING MECHANISM AND COUNTERMEASURES FOR GREEN BUILDING DEVELOPMENT BASED ON STRUCTURAL EQUATION MODELING","authors":"Jian Chen, Lifeng Rao","doi":"10.30638/eemj.2023.097","DOIUrl":"https://doi.org/10.30638/eemj.2023.097","url":null,"abstract":"","PeriodicalId":11685,"journal":{"name":"Environmental Engineering and Management Journal","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135009861","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":"MICROBIAL OIL PRODUCTION USING NEWLY ISOLATED Wickerhamomyces subpelliculosus 6 GROWN IN WASTE ROSE PULP","authors":"Merih Kivanc, Ayse Gokdal Otuzbiroglu","doi":"10.30638/eemj.2023.090","DOIUrl":"https://doi.org/10.30638/eemj.2023.090","url":null,"abstract":"","PeriodicalId":11685,"journal":{"name":"Environmental Engineering and Management Journal","volume":"133 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135699215","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}
A. Agyemang, K. Yusheng, Maxwell Kongkuah, A. Musah, M. Musah
{"title":"ASSESSING THE IMPACT OF ENVIRONMENTAL ACCOUNTING DISCLOSURE ON CORPORATE PERFORMANCE IN CHINA","authors":"A. Agyemang, K. Yusheng, Maxwell Kongkuah, A. Musah, M. Musah","doi":"10.30638/eemj.2023.030","DOIUrl":"https://doi.org/10.30638/eemj.2023.030","url":null,"abstract":"","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":"69521161","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":"PRICING CARBON CREDITS BASED ON MODIFIED BLACK-SCHOLES","authors":"Yi Song, D. Chang","doi":"10.30638/eemj.2023.037","DOIUrl":"https://doi.org/10.30638/eemj.2023.037","url":null,"abstract":"In order to develop the carbon emission market in a positive and healthy direction, how to price carbon emission rights effectively is an issue worth studying. This paper compares the advantages, disadvantages and applicability of several commonly used pricing methods, and finally chooses the Black-Scholes model (hereinafter referred to as ‘B-S’ model) as the base model to carry out the study. Since the volatility of carbon emission rights is subject to fluctuations, the historical volatility in the BS model cannot fully reflect the real market situation. In order to solve this problem, the GARCH model is introduced to fit the volatility of returns to improve the accuracy of the BS model. However, as the amount of data increases, the modeling ability of the GARCH model cannot fully simulate volatility. The GARCH model is the most commonly used model for modeling the volatility of financial time series data, while the LSTM model requires high initial values. The combination of the two models improves the accuracy of the model and is tested by empirical evidence. The results of this paper enrich the theoretical system of carbon emission rights assessment.","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":"69521314","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":"THE FREEZE-THAW DURABILITY OF CONCRETE WITH FLY ASH, MICROSILICA AND FIBERS","authors":"S. Scripcă, M. Bărbuță","doi":"10.30638/eemj.2023.057","DOIUrl":"https://doi.org/10.30638/eemj.2023.057","url":null,"abstract":"","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":"69523771","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":"CHARACTERIZATION OF Cr(VI) REMOVAL BY CALCITE-HEMATITE COMPOSITE","authors":"C. Boukhalfa, Radja Bousseboua, Loubna Bouhouf","doi":"10.30638/eemj.2023.073","DOIUrl":"https://doi.org/10.30638/eemj.2023.073","url":null,"abstract":"In the present study, calcite-hematite composite was prepared by coprecipitation method at pH 10 and at pH 12. The XRD analysis confirms the formation of both calcite and hematite in the two cases. Batch experiments were undertaken for characterizing the efficiency of the prepared composite for Cr(VI) removal from water. Effects of pH, temperature, contact time and Cr(VI) initial concentration were studied. The obtained results reveal that Cr(VI) removal is favorable at acidic pH. At pH 4, removal percentage of about 80% is obtained at equilibrium either the composite was prepared at pH 10 or at pH 12. Cr(VI) adsorption by the prepared calcite-hematite composite is spontaneous and exothermic whatever the pH of the preparation. In addition, the removal kinitics is well described by the second-order model both at acidic and neutral pH. The maximal adsorption capacities calculated by Langmuir equation suggest that the pH of the preparation has no effect when Cr(VI) is removed at pH 4. In this case, the maximal adsorption capacity is about 9mg Cr(VI)/g wether the composite was prepared at pH 10 or at pH 12.","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":"69525494","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":"TREATMENT OF A TEXTILE WASTEWATER USING SULFATE AND HYDROXYL RADICALS BASED OXIDATION UNDER THE UV LIGHT: A COMPARISON BETWEEN UV/H2O2, UV/PS AND UV/PMS","authors":"D. Çifçi, Ozlem Sensoy, Elçin Gunes, Yalçın Gunes","doi":"10.30638/eemj.2023.002","DOIUrl":"https://doi.org/10.30638/eemj.2023.002","url":null,"abstract":"","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":"69518928","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":"INVESTIGATIONS ON DETECTION AND FILTERING OF INDOOR AIR POLLUTANTS EMPLOYING COST-EFFECTIVE CONTROLLER FOR ASTHMA MANAGEMENT","authors":"Alagammal Subbaraman, Muralidharan Srinivasan, Bhavani Ramachandran","doi":"10.30638/eemj.2023.007","DOIUrl":"https://doi.org/10.30638/eemj.2023.007","url":null,"abstract":"","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":"69519484","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":"EFFICIENT REDUCTION OF NITRITE BY STRUCTURAL Fe(II) IN MONTMORILLONITE","authors":"Yasir Al-Ani, Z. M. Ismael, Ahmed Rahomi Rajab","doi":"10.30638/eemj.2023.026","DOIUrl":"https://doi.org/10.30638/eemj.2023.026","url":null,"abstract":"","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":"69521042","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}
S. Sahin, İrem Toprakçı, Ebru Kurtulbaş, Mehmet Torun, Ferhan Balci Torun
{"title":"TRAPPING OF BETANIN IN ALGINATE MICROCAPSULES: STABILITY STUDIES UNDER ACCELERATED CONDITIONS","authors":"S. Sahin, İrem Toprakçı, Ebru Kurtulbaş, Mehmet Torun, Ferhan Balci Torun","doi":"10.30638/eemj.2023.049","DOIUrl":"https://doi.org/10.30638/eemj.2023.049","url":null,"abstract":"Microcapsules including red beet extract rich in betanin was produced by ionic gelation. Sodium alginate was used as wall material. Impacts of coating amount and active material were assessed with respect to encapsulation efficiency (EE) of the capsules in terms of total phenolic content (TPC). Encapsulation of the red beet extract in alginate microbeads was satisfying with >80% under the best conditions of ionic gelation (15% calcium chloride concentration and 2% sodium alginate for 15 min of hardening time). The interaction between the active material and the alginate beads were also investigated by diffuse reflectance fourier transform (DRIFT) spectroscopy. Accelerated oxidation test was employed to measure the stability of the microcapsules against oxidation by means of Rancimat method. Stability of the produced microbeads were evaluated in terms of kinetic and thermodynamic analyzes. After the induction times were determined under different temperature conditions (110, 120, 130 and","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":"69523363","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}