钠基溶液处理煤矿燃烧废弃物与环境相互作用的研究

I. Chobotko
{"title":"钠基溶液处理煤矿燃烧废弃物与环境相互作用的研究","authors":"I. Chobotko","doi":"10.33271/crpnmu/69.112","DOIUrl":null,"url":null,"abstract":"Purpose. To propose a new approach to the treatment of coal mine wastes with sodium-based suspensions, thereby preserving the ecology of coal mining regions. Methodology. To solve these problems we applied methods of literature analysis, mathematical sta-tistics, method of ecological assessment of alternative technological solutions for the use of suspensions for the treatment of coal mining wastes. Findings. For the first time the use of sodium soda solution group: sodium carbonate, sodium hydro-gen carbonate and sodium hydroxide for treatment of waste mass is proposed. On the basis of the carried out researches interaction of the specified samples of the waste mass is revealed, taking into account influence of environment. Suggestions of soda solutions of sodium group treatment of waste mass, on the basis of which preservation of ecological stability of mining regions is achieved, are offered. Originality. The analysis of efficiency indicators of technological solutions for treatment of waste coal tailings by inhibitors on the basis of suspensions allowed to develop recommendations for use of sodium group suspensions in the treatment of tailings at the initial stage of formation of waste coal, which will ensure the environmental stability of mining regions. As a result of the study, a new technique of waste rock treatment with solutions of sodium group, which levels the influence of the environment on the chemical processes in the interstitial space of the waste rock of coal-mining is pro-posed. Practical implications. The suggested technique of treatment with suspensions on the basis of sodium group can be applied for the complex treatment of waste mass which will allow to prevent occurrence of ecological risks of pollution of mining regions, and also to predict the level of influence of environment on the waste mass treated with sodium solutions of factor of development of processes of self-ignition of coal-mining wastes.","PeriodicalId":10466,"journal":{"name":"Collection of Research Papers of the National Mining University","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Study of sodium-group solution treatment of burning coal mining wastes for interaction with the environment\",\"authors\":\"I. Chobotko\",\"doi\":\"10.33271/crpnmu/69.112\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Purpose. To propose a new approach to the treatment of coal mine wastes with sodium-based suspensions, thereby preserving the ecology of coal mining regions. Methodology. To solve these problems we applied methods of literature analysis, mathematical sta-tistics, method of ecological assessment of alternative technological solutions for the use of suspensions for the treatment of coal mining wastes. Findings. For the first time the use of sodium soda solution group: sodium carbonate, sodium hydro-gen carbonate and sodium hydroxide for treatment of waste mass is proposed. On the basis of the carried out researches interaction of the specified samples of the waste mass is revealed, taking into account influence of environment. Suggestions of soda solutions of sodium group treatment of waste mass, on the basis of which preservation of ecological stability of mining regions is achieved, are offered. Originality. The analysis of efficiency indicators of technological solutions for treatment of waste coal tailings by inhibitors on the basis of suspensions allowed to develop recommendations for use of sodium group suspensions in the treatment of tailings at the initial stage of formation of waste coal, which will ensure the environmental stability of mining regions. As a result of the study, a new technique of waste rock treatment with solutions of sodium group, which levels the influence of the environment on the chemical processes in the interstitial space of the waste rock of coal-mining is pro-posed. Practical implications. The suggested technique of treatment with suspensions on the basis of sodium group can be applied for the complex treatment of waste mass which will allow to prevent occurrence of ecological risks of pollution of mining regions, and also to predict the level of influence of environment on the waste mass treated with sodium solutions of factor of development of processes of self-ignition of coal-mining wastes.\",\"PeriodicalId\":10466,\"journal\":{\"name\":\"Collection of Research Papers of the National Mining University\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Collection of Research Papers of the National Mining University\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.33271/crpnmu/69.112\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Collection of Research Papers of the National Mining University","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.33271/crpnmu/69.112","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

摘要

目的。提出一种用钠基悬浮液处理煤矿废弃物的新方法,从而保护矿区生态。方法。为了解决这些问题,我们运用文献分析、数理统计、生态评价等方法对悬浮液处理煤矿废弃物的替代技术方案进行了研究。发现。首次提出使用碳酸钠、碳酸氢钠、氢氧化钠等钠溶液组处理废渣。在研究的基础上,揭示了考虑环境影响的特定试样的相互作用。在此基础上,提出了钠群碱液处理矿渣的建议,并在此基础上实现了矿区生态稳定的维护。创意。在悬浮液的基础上,通过对抑制剂处理废煤尾矿技术方案效率指标的分析,提出了在废煤形成初期使用钠基悬浮液处理尾矿的建议,从而保证矿区环境的稳定。在此基础上,提出了一种利用钠基溶液处理废石的新技术,消除了环境对采煤废石间隙化学过程的影响。实际意义。建议的以钠基为基础的悬浮液处理技术可应用于矸石的复合处理,既可防止矿区污染生态风险的发生,又可预测环境对钠溶液处理的矸石的影响程度及煤矸石自燃过程发展的影响因素。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
Study of sodium-group solution treatment of burning coal mining wastes for interaction with the environment
Purpose. To propose a new approach to the treatment of coal mine wastes with sodium-based suspensions, thereby preserving the ecology of coal mining regions. Methodology. To solve these problems we applied methods of literature analysis, mathematical sta-tistics, method of ecological assessment of alternative technological solutions for the use of suspensions for the treatment of coal mining wastes. Findings. For the first time the use of sodium soda solution group: sodium carbonate, sodium hydro-gen carbonate and sodium hydroxide for treatment of waste mass is proposed. On the basis of the carried out researches interaction of the specified samples of the waste mass is revealed, taking into account influence of environment. Suggestions of soda solutions of sodium group treatment of waste mass, on the basis of which preservation of ecological stability of mining regions is achieved, are offered. Originality. The analysis of efficiency indicators of technological solutions for treatment of waste coal tailings by inhibitors on the basis of suspensions allowed to develop recommendations for use of sodium group suspensions in the treatment of tailings at the initial stage of formation of waste coal, which will ensure the environmental stability of mining regions. As a result of the study, a new technique of waste rock treatment with solutions of sodium group, which levels the influence of the environment on the chemical processes in the interstitial space of the waste rock of coal-mining is pro-posed. Practical implications. The suggested technique of treatment with suspensions on the basis of sodium group can be applied for the complex treatment of waste mass which will allow to prevent occurrence of ecological risks of pollution of mining regions, and also to predict the level of influence of environment on the waste mass treated with sodium solutions of factor of development of processes of self-ignition of coal-mining wastes.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
期刊最新文献
Analysis of the operation of the electrical current supply scheme to two cables of a multilayer wire rope Peculiarities of the total content of metals in oil deposits of the Dnipro-Donetsk depression Research of temperature phenomena during the mechanical processing of steels and iron Using applied program packages in determining optimum cutting modes Drilling mechanical hydrogen extraction at mining enterprises of Ukraine
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1