{"title":"利用农业废弃物制备水凝胶改善土壤灌溉系统","authors":"R. Vijayaraghavan, G. Unnikrishnan","doi":"10.5276/jswtm/2022.208","DOIUrl":null,"url":null,"abstract":"BACKGROUND AND OBJECTIVES: The uncontrolled decomposition of waste from agro industrial sources can result in large-scale contamination of land, water, and air. Therefore recycling of agro-industrial waste for developing value added products is established as a solution to this problem.\n Agricultural industry is boosted by smart polymeric materials because of their high water and mineral retention capacity. Therefore hydrogels made from plant wastes like dead dry leaves and industrial cotton waste act as smart immobilising system, due to their day-to-day applications in modern\n waste management system. METHODS: The hydrogels were extracted from leaf and cotton waste using acid alkali hydrolysis followed by gel formation using dry cellulose, N, N-methylenebisacrylamide (MBA), potassium per sulfate (KPS), and neutralized acrylic acid (AA). The hydrogels obtained were\n checked for physical parameters like water retention capacity, absorbency and optical parameters like Nuclear Magnetic Resonance, X-Ray Diffraction and Scanning Electron Microscopy. FINDING and CONCLUSION: This experimental study mainly focused on how to increase the productivity of hydrogels\n from agro-industrial waste. The hydrogels were characterized by NMR, XRD and FESEM -EDX. This research also discussed the application of novel and advanced hydrogels with their applications in sanitary and irrigation industries.","PeriodicalId":35783,"journal":{"name":"Journal of Solid Waste Technology and Management","volume":" ","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2022-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Preparation of Hydrogel from Agriculture Waste For the Improvement of Soil Irrigation System\",\"authors\":\"R. Vijayaraghavan, G. Unnikrishnan\",\"doi\":\"10.5276/jswtm/2022.208\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"BACKGROUND AND OBJECTIVES: The uncontrolled decomposition of waste from agro industrial sources can result in large-scale contamination of land, water, and air. Therefore recycling of agro-industrial waste for developing value added products is established as a solution to this problem.\\n Agricultural industry is boosted by smart polymeric materials because of their high water and mineral retention capacity. Therefore hydrogels made from plant wastes like dead dry leaves and industrial cotton waste act as smart immobilising system, due to their day-to-day applications in modern\\n waste management system. METHODS: The hydrogels were extracted from leaf and cotton waste using acid alkali hydrolysis followed by gel formation using dry cellulose, N, N-methylenebisacrylamide (MBA), potassium per sulfate (KPS), and neutralized acrylic acid (AA). The hydrogels obtained were\\n checked for physical parameters like water retention capacity, absorbency and optical parameters like Nuclear Magnetic Resonance, X-Ray Diffraction and Scanning Electron Microscopy. FINDING and CONCLUSION: This experimental study mainly focused on how to increase the productivity of hydrogels\\n from agro-industrial waste. The hydrogels were characterized by NMR, XRD and FESEM -EDX. This research also discussed the application of novel and advanced hydrogels with their applications in sanitary and irrigation industries.\",\"PeriodicalId\":35783,\"journal\":{\"name\":\"Journal of Solid Waste Technology and Management\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Solid Waste Technology and Management\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.5276/jswtm/2022.208\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Environmental Science\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Solid Waste Technology and Management","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.5276/jswtm/2022.208","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Environmental Science","Score":null,"Total":0}
Preparation of Hydrogel from Agriculture Waste For the Improvement of Soil Irrigation System
BACKGROUND AND OBJECTIVES: The uncontrolled decomposition of waste from agro industrial sources can result in large-scale contamination of land, water, and air. Therefore recycling of agro-industrial waste for developing value added products is established as a solution to this problem.
Agricultural industry is boosted by smart polymeric materials because of their high water and mineral retention capacity. Therefore hydrogels made from plant wastes like dead dry leaves and industrial cotton waste act as smart immobilising system, due to their day-to-day applications in modern
waste management system. METHODS: The hydrogels were extracted from leaf and cotton waste using acid alkali hydrolysis followed by gel formation using dry cellulose, N, N-methylenebisacrylamide (MBA), potassium per sulfate (KPS), and neutralized acrylic acid (AA). The hydrogels obtained were
checked for physical parameters like water retention capacity, absorbency and optical parameters like Nuclear Magnetic Resonance, X-Ray Diffraction and Scanning Electron Microscopy. FINDING and CONCLUSION: This experimental study mainly focused on how to increase the productivity of hydrogels
from agro-industrial waste. The hydrogels were characterized by NMR, XRD and FESEM -EDX. This research also discussed the application of novel and advanced hydrogels with their applications in sanitary and irrigation industries.
期刊介绍:
The Journal of Solid Waste Technology and Management is an international peer-reviewed journal covering landfill, recycling, waste-to-energy, waste reduction, policy and economics, composting, waste collection and transfer, municipal waste, industrial waste, residual waste and other waste management and technology subjects. The Journal is published quarterly (February, May, August, November) by the Widener University School of Engineering. It is supported by a distinguished international editorial board.