Publication result detail
Separation of Humic Acids on Micro-membrane
KLUČÁKOVÁ, M.; MALENOVSKÁ, M.
Original Title
Separation of Humic Acids on Micro-membrane
English Title
Separation of Humic Acids on Micro-membrane
Type
Peer-reviewed article not indexed in WoS or Scopus
Original Abstract
Separation of humic acids on micro-membrane GR 61 PP is studied in this contribution. To find optimal separation conditions set of humic acid solutions in NaOH was prepared. Finally 15 different solutions were prepared. These solutions were filtrated through membrane under various pressures (1-5 kPa). Obtained fractions were measured on UV/VIS spectrometer. Humic acid concentration in individual fractions was computed by means of calibration curve determined in advance. On the basis of obtained results the optimal separation conditions were chosen to achieve high separation efficiency and humic acid fractions of reproducible properties.
English abstract
Separation of humic acids on micro-membrane GR 61 PP is studied in this contribution. To find optimal separation conditions set of humic acid solutions in NaOH was prepared. Finally 15 different solutions were prepared. These solutions were filtrated through membrane under various pressures (1-5 kPa). Obtained fractions were measured on UV/VIS spectrometer. Humic acid concentration in individual fractions was computed by means of calibration curve determined in advance. On the basis of obtained results the optimal separation conditions were chosen to achieve high separation efficiency and humic acid fractions of reproducible properties.
Keywords
humic acids, separation, micro-membrane
Key words in English
humic acids, separation, micro-membrane
Authors
KLUČÁKOVÁ, M.; MALENOVSKÁ, M.
Released
20.09.2005
Location
Brno
ISBN
0009-2770
Periodical
CHEMICKE LISTY
Volume
99
Number
S
State
Czech Republic
Pages from
s577
Pages to
s578
Pages count
2