自然水状况评价的新问题

IF 0.5 Q4 CHEMISTRY, MULTIDISCIPLINARY

Chemistry Journal of Moldova Pub Date : 2022-12-01 DOI:10.19261/cjm.2022.973

Viacheslav Shvydkiy, S. Dolgov, Alexander Dubovik, Mikhail Kozlov, A. Povkh, L. Shishkina, G. Duca

{"title":"自然水状况评价的新问题","authors":"Viacheslav Shvydkiy, S. Dolgov, Alexander Dubovik, Mikhail Kozlov, A. Povkh, L. Shishkina, G. Duca","doi":"10.19261/cjm.2022.973","DOIUrl":null,"url":null,"abstract":"This paper presents a study of the hydrochemical composition and physicochemical properties of natural water samples from various sources in the Voronezh and Moscow regions. Two model systems are proposed for assessing the state of the aquatic environment: UV spectroscopy with spectrum decomposition by the Gauss method and spontaneous aggregation of lecithin in a polar medium. Based on the performed investigation, it was determined that the size of lecithin aggregates decreases, and the value of their zeta potential increases with an increase in the content of hydrophobic compounds in natural water.","PeriodicalId":9922,"journal":{"name":"Chemistry Journal of Moldova","volume":"11 1","pages":""},"PeriodicalIF":0.5000,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"New Aspects for the Estimation of the State of the Natural Water\",\"authors\":\"Viacheslav Shvydkiy, S. Dolgov, Alexander Dubovik, Mikhail Kozlov, A. Povkh, L. Shishkina, G. Duca\",\"doi\":\"10.19261/cjm.2022.973\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents a study of the hydrochemical composition and physicochemical properties of natural water samples from various sources in the Voronezh and Moscow regions. Two model systems are proposed for assessing the state of the aquatic environment: UV spectroscopy with spectrum decomposition by the Gauss method and spontaneous aggregation of lecithin in a polar medium. Based on the performed investigation, it was determined that the size of lecithin aggregates decreases, and the value of their zeta potential increases with an increase in the content of hydrophobic compounds in natural water.\",\"PeriodicalId\":9922,\"journal\":{\"name\":\"Chemistry Journal of Moldova\",\"volume\":\"11 1\",\"pages\":\"\"},\"PeriodicalIF\":0.5000,\"publicationDate\":\"2022-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Chemistry Journal of Moldova\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.19261/cjm.2022.973\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemistry Journal of Moldova","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.19261/cjm.2022.973","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}

引用次数: 0

摘要

本文介绍了沃罗涅日和莫斯科地区不同来源的天然水样的水化学成分和物理化学性质的研究。提出了两种评估水生环境状态的模型系统:高斯法光谱分解的紫外光谱和极性介质中卵磷脂的自发聚集。研究表明，随着天然水中疏水化合物含量的增加，卵磷脂聚集体的大小减小，其zeta电位值增大。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

New Aspects for the Estimation of the State of the Natural Water

This paper presents a study of the hydrochemical composition and physicochemical properties of natural water samples from various sources in the Voronezh and Moscow regions. Two model systems are proposed for assessing the state of the aquatic environment: UV spectroscopy with spectrum decomposition by the Gauss method and spontaneous aggregation of lecithin in a polar medium. Based on the performed investigation, it was determined that the size of lecithin aggregates decreases, and the value of their zeta potential increases with an increase in the content of hydrophobic compounds in natural water.

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

Chemistry Journal of Moldova CHEMISTRY, MULTIDISCIPLINARY-

CiteScore

0.90

自引率

20.00%

发文量

审稿时长

12 weeks

期刊介绍： "Chemistry Journal of Moldova. General, Industrial and Ecological Chemistry" seeks to publish experimental or theoretical research results of outstanding significance and timeliness in all fields of Chemistry, including Industrial and Ecological Chemistry. The main goal of this edition is strengthening the Chemical Society of Moldova, following development of research in Moldovan chemical institutions and promotion of their collaboration with international chemical community. Manuscripts are welcome from all countries.