废三聚氰胺包覆刨花板活性炭的NaOH活化制备及表征

Q3 Environmental Science

Ekoloji Pub Date : 2012-12-31 DOI:10.5053/EKOLOJI.2012.8514

Ayse Zengin, M. Akalın, K. Tekin, M. Erdem, T. Tay, Selhan Karagöz

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引用次数: 3

摘要

以废三聚氰胺包覆刨花板为原料，在600℃和800℃条件下用NaOH化学活化制备活性炭。考察了炭化温度和化学试剂浓度对其化学表面性能的影响。在600℃，氢氧化钠浓度为50 wt. %时，获得了最大的表面积。活性炭的外表面呈无定形和非均相结构。

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Preparation and Characterization of Activated Carbons from Waste Melamine Coated Chipboard by NaOH Activation

Activated carbons were prepared from the pyrolysis of waste melamine coated chipboard at 600 and 800°C by chemical activation with NaOH. The effects of the carbonization temperature and concentration of chemical reagent on their chemical-surface properties were investigated. The highest surface area was obtained at 600°C with the 50 wt. % concentration of sodium hydroxide. The external surfaces of the activated carbons showed amorphous and heterogeneous structures.

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来源期刊

Ekoloji 环境科学-生态学

CiteScore

1.10

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： Cessation. Ekoloji is an international journal that focuses on papers that report results from original research on all disciplines engaged in the field of environmental research. We welcome articles that cover the entire spectrum of environmental problems and environmental pollutants, whether chemical, biological or physical. Its coverage extends to all environmentally related issues: air and water pollution, solid waste, noise, recycling, natural resources, ecology and environmental protection. It includes articles on basic and applied environmental pollution research, including environmental engineering and environmental health. All types of pollution are covered, including atmospheric pollutants, detergents, fertilizers, industrial effluents, metals, mining wastes, oil, pesticides, plastics, radioactive materials and sewage. It also includes research papers on ecological and environmental issues such as climate change, biodiversity. The primary criteria for publication are scientific quality and ecological/environmental significance. The journal will be read and contributed to by biologists, applied ecologists, environmental scientists, natural resource specialists, environmental engineers, environmental health specialists, agro-ecologists, veterinaries, agricultural engineers, landscape planners and designers. The journal welcomes full "research papers" and short "research notes", only in the English language.