ArticleACS omega2020
Synergistic Extraction and Characterization of Fulvic Acid by Microwave and Hydrogen Peroxide-Glacial Acetic Acid to Oxidize Low-Rank Lignite.
Article in ACS omega, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed, 22 citations in OpenAlex.
- Ultrasound-assisted recovery of humic substances from municipal digestate using response surface methodology.Ultrasonics sonochemistry · 2026Article
- Comprehensive Analysis of the Influence of Fulvic Acid from Paper Mill Effluent on Soil Properties, Soil Microbiome, and Growth ofACS omega · 2021Article
- Exploration of the HACS omega · 2021Article
- Research of New Cross-Flow Technology with a Gas Heat Carrier for Lignite Pyrolysis.ACS omega · 2020Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Fulvic acid (FA) has important properties and is used widely in agriculture, industry, medicine, and other fields. However, there is a lack of environmentally friendly and efficient extraction methods for coal-based FA and its molecular structural characterization. In this study, FA was extracted cleanly and efficiently from low-rank lignite via the innovative method of microwave combined with hydrogen peroxide and glacial acetic acid, followed by purification by the sulfuric acid-acetone method. The molecular structures of FA were precisely characterized by UV-vis spectroscopy, infrared (IR) spectroscopy,
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Registered trials
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