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nio nanoparticles: synthesis, characterization, and methyl green removal study
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نویسنده
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khalaji aliakbar dehno ,mohammadi negin ,emami moslem
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منبع
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progress in chemical and biochemical research - 2021 - دوره : 4 - شماره : 4 - صفحه:372 -378
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چکیده
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Nickel oxide nanoparticles were prepared using solid-state thermal decomposition of nicl2 at the presence of maleic acid at 600°c, characterized by ft-ir spectroscopy, xrd, fe-sem and applied as new adsorbent for the removal of methyl green (mg) from aqueous solution. ft-ir and xrd results confirmed the preparation of cubic nio nanoparticles. sem image showed that nio nanoparticles have a wide size distribution from 50 to 200 nm. the ph of the solution, adsorbent dosage and contact time effect on mg removal efficiency were considered. the uptake of mg was determined to be >96% in 60 min and adsorbent dosage of 0.02 g
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کلیدواژه
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nickel oxide ,nanoparticles ,thermal decomposition ,methyl green ,removal
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آدرس
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golestan university, faculty of science, department of chemistry, iran, golestan university, faculty of science, department of chemistry, iran, golestan university, faculty of science, department of chemistry, iran
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پست الکترونیکی
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m.emami@yahoo.com
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Authors
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