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2019 International Council on Technologies of Environmental Protection (ICTEP)最新文献

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Machinery Fire in Agriculture and its Impact on the Environment 农业机械火灾及其对环境的影响
2019 International Council on Technologies of Environmental Protection (ICTEP) Pub Date : 2019-10-01 DOI: 10.1109/ICTEP48662.2019.8968991
M. Tomašková, L. Sobotová, D. Matisková
{"title":"Machinery Fire in Agriculture and its Impact on the Environment","authors":"M. Tomašková, L. Sobotová, D. Matisková","doi":"10.1109/ICTEP48662.2019.8968991","DOIUrl":"https://doi.org/10.1109/ICTEP48662.2019.8968991","url":null,"abstract":"Fires in agriculture are spreading rapidly (the rate of propagation depends on meteorological conditions), with large areas being hit and potentially threatening nearby buildings, equipment and stacks. Fires are difficult to access (limited load carrying capacity and throughput for mobile firefighting equipment) and can be extended to forest stands. There is often a lack of water to extinguish at the site of the fire, with water sources generally located at great distances. A part of the paper is also a description of the situation before the fire and ascertaining the causes of the fire. At the end of the article there is mentioned fire protection of machines with proposed protection of agricultural machines.","PeriodicalId":366357,"journal":{"name":"2019 International Council on Technologies of Environmental Protection (ICTEP)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128409837","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Possibilities of Bio-waste Processing and Design of Optimal System of Bio-waste Management in Selected Locality 生物废物处理的可能性及选定地区生物废物管理最优系统的设计
2019 International Council on Technologies of Environmental Protection (ICTEP) Pub Date : 2019-10-01 DOI: 10.1109/ICTEP48662.2019.8968998
M. Jámborová, E. Lumnitzer, T. Dzuro
{"title":"Possibilities of Bio-waste Processing and Design of Optimal System of Bio-waste Management in Selected Locality","authors":"M. Jámborová, E. Lumnitzer, T. Dzuro","doi":"10.1109/ICTEP48662.2019.8968998","DOIUrl":"https://doi.org/10.1109/ICTEP48662.2019.8968998","url":null,"abstract":"The paper deals with ways of recycling of bio-waste and at the same time deals with the proposal of optimal system of bio-waste management in selected locality. Theoretical background are based on basic concepts in the issue, as well as individual technologies and forms of recovery of bio-waste. The aim of the paper is to evaluate the situation of bio-waste processing. The constructional solution of bio-waste recovery consists in the design of the facility for the recovery itself. From the economic point of view, a detailed financial analysis for the time horizon of 3 years is elaborated.","PeriodicalId":366357,"journal":{"name":"2019 International Council on Technologies of Environmental Protection (ICTEP)","volume":"10 25","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133085898","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Analysis of selected technologies of cable recycling 电缆回收的选择技术分析
2019 International Council on Technologies of Environmental Protection (ICTEP) Pub Date : 2019-10-01 DOI: 10.1109/ICTEP48662.2019.8968967
L. Sobotová, M. Badida, T. Dzuro
{"title":"Analysis of selected technologies of cable recycling","authors":"L. Sobotová, M. Badida, T. Dzuro","doi":"10.1109/ICTEP48662.2019.8968967","DOIUrl":"https://doi.org/10.1109/ICTEP48662.2019.8968967","url":null,"abstract":"With the rapid development of the power engineering, communication technology, utilisation of electronic products, automotive industry, the quantity of waste as wires or cables also increases. The colour metals, mainly copper and aluminium contained in the waste cables, have high purity and their recycling energy consumption is low. The aim of this contribution is to explore possibilities of recycling and sorting of electric cables, to summarize information about types of electric cables, their production and recycling. Given the large amount of cable waste, cable recycling is extremely important nowadays, not only from an environmental point of view, but also from an economic point of view. Based on this, the methodology of work and experiment was chosen, which describes methods of separation and recycling of electric cables. The laboratory methods of mechanical recycling were investigated. The advantages and disadvantages of recycling technology of waste cables will be analysed in the conclusion.","PeriodicalId":366357,"journal":{"name":"2019 International Council on Technologies of Environmental Protection (ICTEP)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124498104","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Clinching and Clinch-Riveting as a Green Alternative to Resistance Spot Welding 作为电阻点焊的绿色替代方案的压接和压接铆接
2019 International Council on Technologies of Environmental Protection (ICTEP) Pub Date : 2019-10-01 DOI: 10.1109/ICTEP48662.2019.8968973
Ľ. Kaščák, E. Spišák, J. Majerníková
{"title":"Clinching and Clinch-Riveting as a Green Alternative to Resistance Spot Welding","authors":"Ľ. Kaščák, E. Spišák, J. Majerníková","doi":"10.1109/ICTEP48662.2019.8968973","DOIUrl":"https://doi.org/10.1109/ICTEP48662.2019.8968973","url":null,"abstract":"The automotive industry meets the requirements for increased safety, the regulations regarding environmental protection, and the requests of car drivers for more luxury features as well. Steel is the most essential material for car body production in the automotive industry. Hot-dip galvanizing is a standard procedure utilized to protect steels from corrosive environments. But low melting and boiling points of zinc create undesirable effects due to its evaporation during welding and formation of pores or cracks. The weld nuggets with sufficient quality made on galvanized steel sheets are realized by using longer weld times, higher electrode forces and higher welding currents. These increased values of welding parameters result in an increase in energy costs. Consequently, mechanical joining, especially clinching and clinch-riveting, has attracted more and more attention. The properties of the spot welded joints and the mechanical joints such as the clinched joints and the clinch-riveted joints of hot-dip galvanized steel sheets H220PD and DX51D were evaluated. The properties and quality of the joints were evaluated by the tensile test and the metallographic observation","PeriodicalId":366357,"journal":{"name":"2019 International Council on Technologies of Environmental Protection (ICTEP)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117104686","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Analysis of input - output elements in the process of water jet technology and proposal the possibility of waste elimination 分析了水射流工艺过程中的投入产出因素，提出了消除浪费的可能性
2019 International Council on Technologies of Environmental Protection (ICTEP) Pub Date : 2019-10-01 DOI: 10.1109/ICTEP48662.2019.8968983
Monika Karková
{"title":"Analysis of input - output elements in the process of water jet technology and proposal the possibility of waste elimination","authors":"Monika Karková","doi":"10.1109/ICTEP48662.2019.8968983","DOIUrl":"https://doi.org/10.1109/ICTEP48662.2019.8968983","url":null,"abstract":"This paper deals with the analysis of input-output elements in the process of using water jet technology. It analyses in detail the individual parts of the process, ie input, production and output in terms of analysis of logistic flows and the direction of the production process of the final product. It focuses on individual modules that can be tracked and edited. By implementing control modules in the production process, it is possible to prevent the generation of waste in the production process using the technology.","PeriodicalId":366357,"journal":{"name":"2019 International Council on Technologies of Environmental Protection (ICTEP)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127856124","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Design and logistics of separate collection of municipal waste by underground containers 用地下容器分类收集城市垃圾的设计和物流
2019 International Council on Technologies of Environmental Protection (ICTEP) Pub Date : 2019-10-01 DOI: 10.1109/ICTEP48662.2019.8969004
A. Nováková, M. Badida, A. Badidová, T. Dzuro
{"title":"Design and logistics of separate collection of municipal waste by underground containers","authors":"A. Nováková, M. Badida, A. Badidová, T. Dzuro","doi":"10.1109/ICTEP48662.2019.8969004","DOIUrl":"https://doi.org/10.1109/ICTEP48662.2019.8969004","url":null,"abstract":"Public interest in recycling has increased significantly over the past 15 years. This concern was initiated by several factors, such as concerns about increased waste production, the loss of landfill capacity, air pollution from waste incineration as well as the general recognition of the need for environmental protection. The authors of the article focused on the possibility of implementation of separate collection using underground containers. At the same time, the principles of separate collection in the European Union countries, in the Slovak Republic and in the city of Košice are analyzed. The authors designed a separate collection system and the logistics of the collection itself using underground containers. The proposal was processed for the city of Košice and its city district Košice KVP. The advantages and economic benefits of the present method of separate collection are presented.","PeriodicalId":366357,"journal":{"name":"2019 International Council on Technologies of Environmental Protection (ICTEP)","volume":"100 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131040967","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Testing the Effectiveness of Degreasing Agents 测试脱脂剂的有效性
2019 International Council on Technologies of Environmental Protection (ICTEP) Pub Date : 2019-10-01 DOI: 10.1109/ICTEP48662.2019.8968970
A. Guzanová, E. Janoško, D. Draganovská
{"title":"Testing the Effectiveness of Degreasing Agents","authors":"A. Guzanová, E. Janoško, D. Draganovská","doi":"10.1109/ICTEP48662.2019.8968970","DOIUrl":"https://doi.org/10.1109/ICTEP48662.2019.8968970","url":null,"abstract":"The paper presents the results of testing the effectiveness of four types of degreasing agents for steel materials cleaning. Material contamination was simulated by applying a grease layer. Degreasing efficiency was tested at various time periods of degreasing by the weight method as well as by measuring the adhesion of the organic coating by several methods. The adhesion of the coating is closely related to the purity of the substrate. The result of the testing was to compile scores for individual degreasing agents and also to assess their environmental impact.","PeriodicalId":366357,"journal":{"name":"2019 International Council on Technologies of Environmental Protection (ICTEP)","volume":"71 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130700738","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
High-speed camera measurement of spinning rotor 旋转转子的高速摄像测量
2019 International Council on Technologies of Environmental Protection (ICTEP) Pub Date : 2019-10-01 DOI: 10.1109/ICTEP48662.2019.8968999
Ondruška Juraj, Šooš Ľubomír, Babics Jozef, Onderová Iveta, M. Matúš, Tomáš Budický
{"title":"High-speed camera measurement of spinning rotor","authors":"Ondruška Juraj, Šooš Ľubomír, Babics Jozef, Onderová Iveta, M. Matúš, Tomáš Budický","doi":"10.1109/ICTEP48662.2019.8968999","DOIUrl":"https://doi.org/10.1109/ICTEP48662.2019.8968999","url":null,"abstract":"In the context of achieving the research objectives, the research team devoted itself to the planned activities throughout the year [1]. Depending on the spindle acceleration function over time, a dynamic trigger response is required when using the FEM feature. On this basis, it is possible to determine the technical and performance requirements for the spindle drive. For simulation results to match the true dynamic spindle response, the input values of the simulation model must be measured on the actual spindle. Therefore, based on real measurement, approximation of measured points, the initial curve was determined as input for the FEM model. It was necessary to perform a series of measurements of the initial spindle characteristic. The actual measurement data was then approximated to the initial curve for the simulation model. Based on the above steps, it is possible to predict the key technical requirements for the construction node. Spindle drive power requirements can be determined. Knowing the driving force and initial characteristics, it is possible to design alternatives to the technical structure of the spindle support structure and its drive. Only then will we choose the most appropriate from the possible design alternatives.","PeriodicalId":366357,"journal":{"name":"2019 International Council on Technologies of Environmental Protection (ICTEP)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129708284","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Copper Ions Adsorption Using Aminated Activated Carbons 氨基化活性炭吸附铜离子的研究
2019 International Council on Technologies of Environmental Protection (ICTEP) Pub Date : 2019-10-01 DOI: 10.1109/ICTEP48662.2019.8968997
L. Grishchenko, V. Diyuk, G. G. Tsapyuk, R. Mariychuk, O. Mischanchuk, A. Yatsymyrskyi, Vladyslav V. Lisnyak
{"title":"Copper Ions Adsorption Using Aminated Activated Carbons","authors":"L. Grishchenko, V. Diyuk, G. G. Tsapyuk, R. Mariychuk, O. Mischanchuk, A. Yatsymyrskyi, Vladyslav V. Lisnyak","doi":"10.1109/ICTEP48662.2019.8968997","DOIUrl":"https://doi.org/10.1109/ICTEP48662.2019.8968997","url":null,"abstract":"Here we report on the preparation of effective aminated sorbents based on activated carbon (AC), which was produced from natural raw material (Apricot pits) for the removal of heavy metal ions from wastewaters. For effective functionalization, bromination and following amination were carried out. At the amination stage, the grafted bromine groups were substituted by amino groups. Amination by ethylenediamine and monoethanolamine alcohol solutions can replace 0.52 mmol of bromine groups by 0.51–0.57 mmol of amino groups per gram of sorbent. We showed that the aminated ACs could remove 90% of Cu(II) ions from aqueous solutions containing from 4×10−5 to 1×10−3 mol/L of Cu2+. The regeneration of used sorbents and the recovery of copper were also studied to evaluate the reusability of the sorbents.","PeriodicalId":366357,"journal":{"name":"2019 International Council on Technologies of Environmental Protection (ICTEP)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115111187","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The role of sustainable development in the Environmental Engineering Education 可持续发展在环境工程教育中的作用
2019 International Council on Technologies of Environmental Protection (ICTEP) Pub Date : 2019-10-01 DOI: 10.1109/ICTEP48662.2019.8968996
R. Bodáné Kendrovics, K. Demény
{"title":"The role of sustainable development in the Environmental Engineering Education","authors":"R. Bodáné Kendrovics, K. Demény","doi":"10.1109/ICTEP48662.2019.8968996","DOIUrl":"https://doi.org/10.1109/ICTEP48662.2019.8968996","url":null,"abstract":"Nowadays all documents and studies related to sustainable development emphasize the need for a change of attitude and the responsibility of the universities for its implementation. Depend on this objective of environmental engineering BSc education is to develop competences like complex system approach, problem recognition and resolution, lifelong learning and responsible attitude for the environment in addition to high level scientific knowledge. To achieve this goal, besides professional academic training, environment education needs to be implemented, where project pedagogy –as the strategy of environment pedagogy-can be efficiently applied. The study aims to prove the effectiveness of project education in terms of professional knowledge as well as in environmental attitudes by the results of project and practical training with an ecological-minded. This paper elaborates a field practice in Aggtelek National Park, Hungary. Based on the results it can be stated, that project pedagogy and the field practice can be well integrated with traditional pedagogical methods and may become their efficient supplement in environmental engineering BSc education","PeriodicalId":366357,"journal":{"name":"2019 International Council on Technologies of Environmental Protection (ICTEP)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115033107","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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