Published December 2004
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Bioaccumulation study of acrylate monomers in algae (Chlorella Kessleri) by PY-GC and PY-GC/MS
Creators
- 1. University of P. J. Safarik, Faculty of Sciences, Institute of Chemistry, 04154 Kosice (Slovakia)
- 2. Technical University of Zvolen, Faculty of Ecology and Environmental Sciences, 96901 Banska Stiavnica (Slovakia)
Description
Acrylate monomers methylmethacrylate (MMA) and cyclohexylmethacrylate (CHMA) bioaccumulation has been determined in aquatic organism, algae (Chlorella kessleri). Algae were collected in amount of 0.4 mg and directly injected to the paralytic cell. In algae bodies accumulated monomers were analysed by pyrolysis gas chromatography (Py-GC) and pyrolysis gas chromatography coupled with mass spectrometry (Py-GC/MS). Traces of the accumulated monomers in algae body can be determined after 1-, 2 -, 3-weeks of incubation. Maximum content of MMA was determined after 3-week of experiment, contrariwise in the case of CHMA after 2-week exposition. Relationship with pyrolysis temperature has also been studied. (authors)
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Additional details
Additional titles
- Original title (English)
- Zbornik VI. Banskostiavnicke dni 2004. Environmentalne dopady energetiky na ZP. Trendy v environmentalistike a radioenvironmentalistike
Publishing Information
- Publisher
- Technicka Univerzita vo Zvolene
- Imprint Place
- Zvolen (Slovakia)
- ISBN
- 80-228-1485-7
- Imprint Title
- Proceedings of the 6. Banska Stiavnica Days 2004. Environmental impacts on the environment. Trends in environmental sciences and radio-environmental sciences
- Imprint Pagination
- 148 p.
- Journal Page Range
- p. 65-71
- Report number
- INIS-SK--2006-023
Conference
- Title
- 6. Banska Stiavnica Days 2004. Environmental impacts on the environment. Trends in environmental sciences and radio-environmental sciences
- Original Conference Title
- VI. Banskostiavnicke dni 2004
- Dates
- 6-8 Oct 2004
- Place
- Banska Stiavnica (Slovakia)
INIS
- Country of Publication
- Slovakia
- Country of Input or Organization
- Slovakia
- INIS RN
- 37081730
- Subject category
- S09: BIOMASS FUELS;
- Resource subtype / Literary indicator
- Conference, Numerical Data
- Descriptors DEI
- ACRYLATES; ALGAE; AQUATIC ECOSYSTEMS; AQUATIC ORGANISMS; BIOLOGICAL ACCUMULATION; BIOLOGICAL MATERIALS; BIOMASS; BIOREACTORS; CHLORELLA; ENVIRONMENTAL ENGINEERING; ENVIRONMENTAL POLICY; EXPERIMENTAL DATA; GAS CHROMATOGRAPHY; MASS SPECTROSCOPY; METHACRYLATES; PYROLYSIS; VINYL MONOMERS; WASTE PROCESSING; WASTE WATER; WATER TREATMENT
- Descriptors DEC
- ALGAE; CARBOXYLIC ACID SALTS; CHEMICAL REACTIONS; CHLOROPHYCOTA; CHROMATOGRAPHY; DATA; DECOMPOSITION; ECOSYSTEMS; ENERGY SOURCES; ENGINEERING; GOVERNMENT POLICIES; HYDROGEN COMPOUNDS; INFORMATION; LIQUID WASTES; MANAGEMENT; MATERIALS; MICROORGANISMS; MONOMERS; NUMERICAL DATA; OXYGEN COMPOUNDS; PLANTS; PROCESSING; RENEWABLE ENERGY SOURCES; SEPARATION PROCESSES; SPECTROSCOPY; THERMOCHEMICAL PROCESSES; UNICELLULAR ALGAE; WASTE MANAGEMENT; WASTES; WATER
Optional Information
- Contract/Grant/Project number
- VEGA-1/0445/03
- Notes
- 20 refs., 7 figs.; E-mail: halasl@pobox.sk; Twenty-one papers were published in Acta Facultatis Ecologiae, Journal of Faculty of Ecology and Environmental Sciences, Technical University in Zvolen, Vol. 12, Suppl. 2, 2004 Imprint:Zbornik VI. Banskostiavnicke dni 2004. Environmentalne dopady energetiky na ZP. Trendy v environmentalistike a radioenvironmentalistike