Extraction of humic acids from Kansko-Achinsk lignite
- 作者: Lukyanov N.1, Syroezhko A.1, Slavoshevskaya N.2, Strakhov V.3, Potekhin V.1, Itskovich V.1
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隶属关系:
- St. Petersburg State Technological Institute
- ZAO Neftekhimproekt
- Kuznetsk Center, AO VUKhIN
- 期: 卷 59, 编号 2 (2016)
- 页面: 48-53
- 栏目: Chemistry
- URL: https://journals.rcsi.science/1068-364X/article/view/225869
- DOI: https://doi.org/10.3103/S1068364X16020022
- ID: 225869
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详细
A method has been developed for practically complete alkaline extraction of humic acids from Kansko-Achinsk lignite. The maximum yield of humic acids may be ensured by correct selection of the extractant and the extraction temperature and time. The content of functional groups in the humic acids is determined, and their NMR spectra are analyzed. Their ability to bind heavy metals is assessed. Their stimulation of plant growth is studied, and the biological activity of the humic acids is assessed.
作者简介
N. Lukyanov
St. Petersburg State Technological Institute
编辑信件的主要联系方式.
Email: litnatkal@gmail.com
俄罗斯联邦, pr. Moskovskii 26, St. Petersburg, 190013
A. Syroezhko
St. Petersburg State Technological Institute
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Email: syroejko@rambler.ru
俄罗斯联邦, pr. Moskovskii 26, St. Petersburg, 190013
N. Slavoshevskaya
ZAO Neftekhimproekt
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Email: natlar@rambler.ru
俄罗斯联邦, ul. Pyataya Krasnoarmeiskaya 20, St. Petersburg, 198052
V. Strakhov
Kuznetsk Center, AO VUKhIN
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Email: vmstrahov@mail.ru
俄罗斯联邦, ul. Klimasenko 19, Novokuznetsk, 654040
V. Potekhin
St. Petersburg State Technological Institute
编辑信件的主要联系方式.
Email: willabr@mail.ru
俄罗斯联邦, pr. Moskovskii 26, St. Petersburg, 190013
V. Itskovich
St. Petersburg State Technological Institute
Email: willabr@mail.ru
俄罗斯联邦, pr. Moskovskii 26, St. Petersburg, 190013