Extraction of humic acids from Kansko-Achinsk lignite
- Авторлар: Lukyanov N.1, Syroezhko A.1, Slavoshevskaya N.2, Strakhov V.3, Potekhin V.1, Itskovich V.1
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Мекемелер:
- St. Petersburg State Technological Institute
- ZAO Neftekhimproekt
- Kuznetsk Center, AO VUKhIN
- Шығарылым: Том 59, № 2 (2016)
- Беттер: 48-53
- Бөлім: Chemistry
- URL: https://journals.rcsi.science/1068-364X/article/view/225869
- DOI: https://doi.org/10.3103/S1068364X16020022
- ID: 225869
Дәйексөз келтіру
Аннотация
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.
Негізгі сөздер
Авторлар туралы
N. Lukyanov
St. Petersburg State Technological Institute
Хат алмасуға жауапты Автор.
Email: litnatkal@gmail.com
Ресей, pr. Moskovskii 26, St. Petersburg, 190013
A. Syroezhko
St. Petersburg State Technological Institute
Хат алмасуға жауапты Автор.
Email: syroejko@rambler.ru
Ресей, pr. Moskovskii 26, St. Petersburg, 190013
N. Slavoshevskaya
ZAO Neftekhimproekt
Хат алмасуға жауапты Автор.
Email: natlar@rambler.ru
Ресей, ul. Pyataya Krasnoarmeiskaya 20, St. Petersburg, 198052
V. Strakhov
Kuznetsk Center, AO VUKhIN
Хат алмасуға жауапты Автор.
Email: vmstrahov@mail.ru
Ресей, ul. Klimasenko 19, Novokuznetsk, 654040
V. Potekhin
St. Petersburg State Technological Institute
Хат алмасуға жауапты Автор.
Email: willabr@mail.ru
Ресей, pr. Moskovskii 26, St. Petersburg, 190013
V. Itskovich
St. Petersburg State Technological Institute
Email: willabr@mail.ru
Ресей, pr. Moskovskii 26, St. Petersburg, 190013