{"title":"基于果胶多糖的吸附剂的吸附过程机理","authors":"D. A. Slobodova, R. M. Gorshkova, P. P. Gladyshev","doi":"10.1007/s10692-024-10489-z","DOIUrl":null,"url":null,"abstract":"<p>The sorption mechanism of Cd<sup>2+</sup> and Pb<sup>2+</sup> by edible fibers, namely isolated highly purified fractions of pectinic polysaccharides of pomelo albedo, beet pulp, and sunflower calathides, was studied. The Lagergren and Ho-McKay equations were used to evaluate the contribution of a chemical reaction to the sorption process. A relationship was found between the sorption capacity of pectinic polysaccharides and the concentration of free galacturonic acids.</p>","PeriodicalId":12230,"journal":{"name":"Fibre Chemistry","volume":"10 1","pages":""},"PeriodicalIF":0.5000,"publicationDate":"2024-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Mechanism of Sorption Processes in Sorbents Based on Pectinic Polysaccharides\",\"authors\":\"D. A. Slobodova, R. M. Gorshkova, P. P. Gladyshev\",\"doi\":\"10.1007/s10692-024-10489-z\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>The sorption mechanism of Cd<sup>2+</sup> and Pb<sup>2+</sup> by edible fibers, namely isolated highly purified fractions of pectinic polysaccharides of pomelo albedo, beet pulp, and sunflower calathides, was studied. The Lagergren and Ho-McKay equations were used to evaluate the contribution of a chemical reaction to the sorption process. A relationship was found between the sorption capacity of pectinic polysaccharides and the concentration of free galacturonic acids.</p>\",\"PeriodicalId\":12230,\"journal\":{\"name\":\"Fibre Chemistry\",\"volume\":\"10 1\",\"pages\":\"\"},\"PeriodicalIF\":0.5000,\"publicationDate\":\"2024-08-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Fibre Chemistry\",\"FirstCategoryId\":\"88\",\"ListUrlMain\":\"https://doi.org/10.1007/s10692-024-10489-z\",\"RegionNum\":4,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Fibre Chemistry","FirstCategoryId":"88","ListUrlMain":"https://doi.org/10.1007/s10692-024-10489-z","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
Mechanism of Sorption Processes in Sorbents Based on Pectinic Polysaccharides
The sorption mechanism of Cd2+ and Pb2+ by edible fibers, namely isolated highly purified fractions of pectinic polysaccharides of pomelo albedo, beet pulp, and sunflower calathides, was studied. The Lagergren and Ho-McKay equations were used to evaluate the contribution of a chemical reaction to the sorption process. A relationship was found between the sorption capacity of pectinic polysaccharides and the concentration of free galacturonic acids.
期刊介绍：
Fibre Chemistry publishes original research and review articles in the field of man-made fibre production and application. The journal offers scientific and technical articles on the following aspects: chemistry, technology, machinery and economics of man-made production; the initial monomers and polymers; the properties of man-made fibres and their processing in various industry branches (textiles, rubber, composites, etc).
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
