Method for synthesizing carbon nano-composite used for ammonia sensing in pollution monitoring, involves carbonizing orange peels hydrothermally, mixing dried orange peels in aqueous citric acid solution adding ammonia dropwise; transferring mixture to a stainless steel autoclave lined with Teflon
	PATTOJOSHI P; DEHERI P K; ROUT R; MEHENA G; SOREN D
	2024-11-12
专利权人	UNIV KALINGA IND TECHNOLOGY INST (UYKA-Non-standard)
申请日期	2024-11-12
专利号	IN202431087143-A
成果简介	NOVELTY - A method for synthesizing a carbon nanocomposite for ammonia sensing, involves carbonizing orange peels hydrothermally, mixing dried orange peels with 30 mL of aqueous citric acid solution while stirring, adding 5 mL of ammonia dropwise; transferring mixture to a stainless steel autoclave lined with Teflon and heating at 200℃ for 18 hours; allowing autoclave to cool naturally to room temperature; centrifuging ,drying, and powdering resultant material to obtain orange peel-derived carbon nanoparticles (CNPs). Synthesizing iron-treated orange peel-derived carbon nanoparticles (Fe-CNPs), synthesizing adding 2 g of dried orange waste peel to 1 M ferric chloride solution and stirring for 2 hours;, drying, and powdering the resultant material to obtain Fe-CNPs, synthesizing zinc-treated orange peel-derived carbon nanoparticles (Zn-CNPs), adding 2 g of dried orange waste peel to allowing autoclave to cool drying, and powdering resultant material. USE - Method for synthesizing carbon nano-composite used for ammonia sensing in pollution monitoring, including both domestic and industrial environments, and for health screening related to ammonia exposure(all claimed). ADVANTAGE - The resulting carbon nanoparticles (CNPs, FeCNPs, and Zn-CNPs) exhibit high sensitivity and selectivity for ammonia detection in both gaseous and aqueous phases at room temperature, with a detection range of 10 to 200 ppm. This innovative approach utilizes organic waste, promoting sustainability and addressing environmental challenges. The carbon nanocomposites offer a cost-effective, efficient solution for ammonia monitoring in pollution control and health screening applications DESCRIPTION OF DRAWING(S) - The drawing shows a schematic diagram showing synthesis of the carbon nanocomposite.
IPC 分类号	B01J-021/18 ; B01J-035/45 ; B82Y-030/00 ; B82Y-040/00
国家	印度
专业领域	化学化工
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/14568
专题	中国科学院新疆生态与地理研究所
作者单位	UNIV KALINGA IND TECHNOLOGY INST (UYKA-Non-standard)
推荐引用方式 GB/T 7714	PATTOJOSHI P,DEHERI P K,ROUT R,et al. Method for synthesizing carbon nano-composite used for ammonia sensing in pollution monitoring, involves carbonizing orange peels hydrothermally, mixing dried orange peels in aqueous citric acid solution adding ammonia dropwise; transferring mixture to a stainless steel autoclave lined with Teflon. IN202431087143-A[P]. 2024.

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