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Updated: Feb 10, 2026

Facile Preparation of Ultrafine Aluminum Hydroxide Particles with or without Mesoporous MCM-41 in Ambient Environments
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Facile Preparation of Ultrafine Aluminum Hydroxide Particles with or without Mesoporous MCM-41 in Ambient Environments

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基于蛋白质修饰的纳米氧化的混合材料,以有效地去除氧化:机制洞察力

Thi-Tra-My Tran1, Phuong-Thao Nguyen1, Thi-Diu Dinh2

  • 1Faculty of Chemistry, University of Science, Vietnam National University Hanoi, 19 Le Thanh Tong, Cua Nam, Hanoi 100000, Vietnam.

Langmuir : the ACS journal of surfaces and colloids
|February 9, 2026
PubMed
概括

溶酶修饰的氧化纳米颗粒提供了一种环保的解决方案,可以从水中去除抗生素氧化四环素 (OTC). 这些新型材料显示出高吸附能力和效率,即使在多次使用后.

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Nitrous acid is a relatively weak and unstable acid prepared in situ by the reaction of sodium nitrite and cold, dilute hydrochloric acid. In an acidic solution, the nitrous acid undergoes protonation when it loses water to form a nitrosonium ion—an electrophile. Nitrous acid reacts with primary amines to give diazonium salts. The reaction is called diazotization of primary amines.
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