Yeslia Utubira, Fransiskus Robertho Lesbatta, Julita B. Manuhutu, Victor Kayadoe
{"title":"氧化铝柱状粘土对酒黄染料的吸附","authors":"Yeslia Utubira, Fransiskus Robertho Lesbatta, Julita B. Manuhutu, Victor Kayadoe","doi":"10.1063/5.0059548","DOIUrl":null,"url":null,"abstract":"Research on Al2O3−pillared clay and its application in the adsorption of Tartrazine has been done. Clay preparation was carried out through a natural clay suspension with Al2O3 solution, stirred for 5 hours, and calcined at 400 °C for 2 hours. After that, characterization was carried out using X-Ray Flourosity, X-Ray Diffractometer, Brunauer Emmet Teller (BET), and Analysis of the results of Tartrazine adsorbs using UV-Vis. The results of characterization of Al2O3−pillared clay adsorbent showed that basal spacing d001 at 29=8.650 is montmorillonite (d=10.21 A), surface area (17.843 m2/g), total pore volume (0.05399 cm3/g), and mean radius pore (605.24 nm). Adsorption was carried out in batches with variations in a contact time of 20, 40, 60, and 80 minutes at a speed of 300 rpm. The highest adsorption capacity and adsorption efficiency at 40 minutes contact time, i.e., 0.6122 mg/g and 97.76%.","PeriodicalId":13712,"journal":{"name":"INTERNATIONAL CONFERENCE ON ENERGY AND ENVIRONMENT (ICEE 2021)","volume":"4 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2021-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Adsorption of tartrazine dye using Al2O3-pillared clay\",\"authors\":\"Yeslia Utubira, Fransiskus Robertho Lesbatta, Julita B. Manuhutu, Victor Kayadoe\",\"doi\":\"10.1063/5.0059548\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Research on Al2O3−pillared clay and its application in the adsorption of Tartrazine has been done. Clay preparation was carried out through a natural clay suspension with Al2O3 solution, stirred for 5 hours, and calcined at 400 °C for 2 hours. After that, characterization was carried out using X-Ray Flourosity, X-Ray Diffractometer, Brunauer Emmet Teller (BET), and Analysis of the results of Tartrazine adsorbs using UV-Vis. The results of characterization of Al2O3−pillared clay adsorbent showed that basal spacing d001 at 29=8.650 is montmorillonite (d=10.21 A), surface area (17.843 m2/g), total pore volume (0.05399 cm3/g), and mean radius pore (605.24 nm). Adsorption was carried out in batches with variations in a contact time of 20, 40, 60, and 80 minutes at a speed of 300 rpm. The highest adsorption capacity and adsorption efficiency at 40 minutes contact time, i.e., 0.6122 mg/g and 97.76%.\",\"PeriodicalId\":13712,\"journal\":{\"name\":\"INTERNATIONAL CONFERENCE ON ENERGY AND ENVIRONMENT (ICEE 2021)\",\"volume\":\"4 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-09-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"INTERNATIONAL CONFERENCE ON ENERGY AND ENVIRONMENT (ICEE 2021)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1063/5.0059548\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"INTERNATIONAL CONFERENCE ON ENERGY AND ENVIRONMENT (ICEE 2021)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1063/5.0059548","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Adsorption of tartrazine dye using Al2O3-pillared clay
Research on Al2O3−pillared clay and its application in the adsorption of Tartrazine has been done. Clay preparation was carried out through a natural clay suspension with Al2O3 solution, stirred for 5 hours, and calcined at 400 °C for 2 hours. After that, characterization was carried out using X-Ray Flourosity, X-Ray Diffractometer, Brunauer Emmet Teller (BET), and Analysis of the results of Tartrazine adsorbs using UV-Vis. The results of characterization of Al2O3−pillared clay adsorbent showed that basal spacing d001 at 29=8.650 is montmorillonite (d=10.21 A), surface area (17.843 m2/g), total pore volume (0.05399 cm3/g), and mean radius pore (605.24 nm). Adsorption was carried out in batches with variations in a contact time of 20, 40, 60, and 80 minutes at a speed of 300 rpm. The highest adsorption capacity and adsorption efficiency at 40 minutes contact time, i.e., 0.6122 mg/g and 97.76%.
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