Subtitle:

Investigations into the effect of 4-chloro-2-methylphenoxyacetic acid(MCPA) derivative on organic pollutants degradation kinetics and nitrification

Publisher:

Komitet Biotechnologii PAN ; Instytut Chemii Bioorganicznej PAN

Abstract:

The paper presents the results of investigations into the effect of4-chloro-2-methylphenoxyacetic acid (MCPA) derivative on organic pollutantsbiodegradation and nitrification. Conventional activated sludge process wasused. MCPA derivative concentration was 40 mg(a,i.) • L '. Control without pesticide addition was run concurrently. Sedimentation properties of sewage sludgewere bed during process however COD was degraded to less than 22 mg ■ L 'and 65 mg • L ' for control tank and tank with MCPA derivative addition, respectively. Nitrification rates were 0,0372 ± 0,0139 ImgN/mgdm • d] and0,0358 ± 0,0102 [mg N/mgd.m ’ dl for the control and investigated system, respectively. Pesticide addition inhibited nitrification and biodegradation processrate only at about 5-10%.

Relation:

Biotechnologia, vol.54, 3 (2001)-.

Volume:

54

Issue:

3

Start page:

208

End page:

218

Detailed Resource Type:

Artykuł

Format:

application/pdf

Resource Identifier:

0860-7796 ; oai:rcin.org.pl:138901 ; IChB B-50

Source:

Biblioteka Instytutu Chemii Bioorganicznej PAN

Language:

pol

Language of abstract:

eng

Temporal coverage:

1988-2010

Rights:

Licencja Creative Commons Uznanie autorstwa-Na tych samych warunkach 4.0

Terms of use:

-

Digitizing institution:

Instytut Chemii Bioorganicznej Polskiej Akademii Nauk

Original in:

Instytut Chemii Bioorganicznej Polskiej Akademii Nauk

Projects co-financed by:

Program Operacyjny Polska Cyfrowa, lata 2014-2020, Działanie 2.3 : Cyfrowa dostępność i użyteczność sektora publicznego; środki z Europejskiego Funduszu Rozwoju Regionalnego oraz współfinansowania krajowego z budżetu państwa

Access:

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