{"title":"氯酸钠-三乙醇胺硫酸盐-水体系的多热溶解度","authors":"A. A. Sidikov, I. M. Miyassarov, A. S. Togasharov","doi":"10.1134/S0036023624600679","DOIUrl":null,"url":null,"abstract":"<p>This work aims to identify the composition of a new effective defoliant by studying the interactions of components in the NaClO<sub>3</sub>–H<sub>2</sub>SO<sub>4</sub>∙N(C<sub>2</sub>H<sub>4</sub>OH)<sub>3</sub>–H<sub>2</sub>O system. The solubility of the NaClO<sub>3</sub>–H<sub>2</sub>SO<sub>4</sub>∙N(C<sub>2</sub>H<sub>4</sub>OH)<sub>3</sub>–H<sub>2</sub>O ternary system was studied by the visual-polythermal method in varying temperatures and concentrations. A polythermal solubility diagram of the system has been constructed in the temperature range from –28.5 to 70.0°C. On its phase diagram the crystallization fields of ice, sodium chlorate, triethanolammonium sulfate and a new compound of the system, namely, sodium sulfate triethanolammonium are delimited. According to the results of experiments conducted to study the solubility of the NaClO<sub>3</sub>–H<sub>2</sub>SO<sub>4</sub>∙N(C<sub>2</sub>H<sub>4</sub>OH)<sub>3</sub>–H<sub>2</sub>O system, this system belongs to the complex eutonic type.</p>","PeriodicalId":762,"journal":{"name":"Russian Journal of Inorganic Chemistry","volume":"69 8","pages":"1204 - 1207"},"PeriodicalIF":1.8000,"publicationDate":"2024-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Polythermal Solubility of the Sodium Chlorate–Triethanolammonium Sulfate–Water System\",\"authors\":\"A. A. Sidikov, I. M. Miyassarov, A. S. Togasharov\",\"doi\":\"10.1134/S0036023624600679\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>This work aims to identify the composition of a new effective defoliant by studying the interactions of components in the NaClO<sub>3</sub>–H<sub>2</sub>SO<sub>4</sub>∙N(C<sub>2</sub>H<sub>4</sub>OH)<sub>3</sub>–H<sub>2</sub>O system. The solubility of the NaClO<sub>3</sub>–H<sub>2</sub>SO<sub>4</sub>∙N(C<sub>2</sub>H<sub>4</sub>OH)<sub>3</sub>–H<sub>2</sub>O ternary system was studied by the visual-polythermal method in varying temperatures and concentrations. A polythermal solubility diagram of the system has been constructed in the temperature range from –28.5 to 70.0°C. On its phase diagram the crystallization fields of ice, sodium chlorate, triethanolammonium sulfate and a new compound of the system, namely, sodium sulfate triethanolammonium are delimited. According to the results of experiments conducted to study the solubility of the NaClO<sub>3</sub>–H<sub>2</sub>SO<sub>4</sub>∙N(C<sub>2</sub>H<sub>4</sub>OH)<sub>3</sub>–H<sub>2</sub>O system, this system belongs to the complex eutonic type.</p>\",\"PeriodicalId\":762,\"journal\":{\"name\":\"Russian Journal of Inorganic Chemistry\",\"volume\":\"69 8\",\"pages\":\"1204 - 1207\"},\"PeriodicalIF\":1.8000,\"publicationDate\":\"2024-07-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Russian Journal of Inorganic Chemistry\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://link.springer.com/article/10.1134/S0036023624600679\",\"RegionNum\":3,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"CHEMISTRY, INORGANIC & NUCLEAR\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Russian Journal of Inorganic Chemistry","FirstCategoryId":"92","ListUrlMain":"https://link.springer.com/article/10.1134/S0036023624600679","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"CHEMISTRY, INORGANIC & NUCLEAR","Score":null,"Total":0}
Polythermal Solubility of the Sodium Chlorate–Triethanolammonium Sulfate–Water System
This work aims to identify the composition of a new effective defoliant by studying the interactions of components in the NaClO3–H2SO4∙N(C2H4OH)3–H2O system. The solubility of the NaClO3–H2SO4∙N(C2H4OH)3–H2O ternary system was studied by the visual-polythermal method in varying temperatures and concentrations. A polythermal solubility diagram of the system has been constructed in the temperature range from –28.5 to 70.0°C. On its phase diagram the crystallization fields of ice, sodium chlorate, triethanolammonium sulfate and a new compound of the system, namely, sodium sulfate triethanolammonium are delimited. According to the results of experiments conducted to study the solubility of the NaClO3–H2SO4∙N(C2H4OH)3–H2O system, this system belongs to the complex eutonic type.
期刊介绍：
Russian Journal of Inorganic Chemistry is a monthly periodical that covers the following topics of research: the synthesis and properties of inorganic compounds, coordination compounds, physicochemical analysis of inorganic systems, theoretical inorganic chemistry, physical methods of investigation, chemistry of solutions, inorganic materials, and nanomaterials.
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