Distillation Cleanup Preceded GC Determination of Short-Chain Monocarboxylic Acids in Aqueous and Solid Samples of Wastewater Origin

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Distillation Cleanup Preceded GC Determination of Short-Chain Monocarboxylic Acids in Aqueous and Solid Samples of Wastewater Origin

Short-chain monocarboxylic acids (SCMAs) (C2-C5) formed in the process of aerobic biodegradation of larger organic molecules should often be monitored to optimize wastewater biological treatment and study the processes of converting organic waste matter into methane, etc. Gas chromatography (GC) seems a method of choice for such a task. Majority of samples require clean up before they can be injected into GC system. In this work a special refluxing apparatus is applied to concentrate and clean up the troublesome environment samples before injection into GC. To optimize separation of SCMAs in aqueous sample a special arrangement of two capillary columns, of very different polarity was used. The operational parameters of sample preparation were optimized and enrichment factors determined. The procedure developed was applied to determine SCMAs in troublesome aqueous and solid samples of wastewater treatment origin.

Cruwys JA, Dnsdale RM, Hawkes FR, Hawkes DL. J Chromatogr A. 2002;945:195-209.

Peldszus S. Organic acids. Chromatographic analysis of the environment, Nollet LML editor. Boca Raton, USA: CRC/Taylor & Francis; 2006.

Bozkurt S, Moreno L, Neretnieks I, Sci Total Environ. 2000;250:101-121. DOI: 10.1016/S0048-9697(00)00370-3.

Siedlecka EM, Kumirska J, Ossowski T, Glamowski P, Gołębiowski M, Gajdus J, Kaczyński Z, et al. Polish J Environ Stud. 2008;17:351-356.

Sosnowski P, Klepacz-Smolka A, Kaczorek K, Ledakowicz S. Biores Technol. 2008;99:5731-5737. DOI: 10.1016/j.biortech.2007.10.019.

Water and waste water. Special tests for sediments and in water from above sediment by method distillation in steam. 1975, Polish Committee for Standardization PN-75/C-04616.

Feng L, Gu Y, Zheng X. Environ Sci Technol. 2009;43:4373-4380. DOI: 10.1021/es8037142.

Jurado-Sanchez B, Ballesteros E, Gallego M. J Chromatogr A. 2010;1217:7440-7447. DOI: 10.1016/j.chroma.2010.09.075.

Lou DW, Lee X, Pawliszyn J. J Chromatogr A. 2008;1201:228-234. DOI: 10.1016/j.chroma.2008.02.066.

Senturk E, Ince M, Engin OG. J Hazard Mater. 2010;176:843-848. DOI: 10.1016/j.jhazmat.2009.11.113.

Zhang P, Chen Y, Huang T, Zhou Q. Chem. Eng. J. 2009;148:348-353. DOI: 10.1016/j.cej.2008.09.007.

Alkaya E, Kaptan S, Ozkan L, Uludag-Demirer S, Demirer GN. Chemosphere. 2009;77:1137-1142. DOI: 10.1016/j.chemosphere.2009.08.027.

Banel A, Wasielewska M, Zygmunt B. Anal Bioanal Chem. 2011;399:3299-3303. DOI 10.1007/s00216-010-4415-z.

Feng L, Huang Y, Wang H. J Chromatogr Sci. 2008;46:577-584.

Yuan Q, Baranowski M, Oleszkiewicz JA. Chemosphere. 2010;80:445-449. DOI: 10.1016/j.chemosphere.2010.04.026.

Cermak SC, John AL, Evangelista RL. Ind Crop Prod. 2007;26:93-99. DOI: 10.1016/j.indcrop.2007.02.001.

Zygmunt B, Banel A. Chemia Analityczna. 2009;54:339-348.

Pan L, Adams M, Pawliszyn J. Anal Chem. 1995;67:4396-4403. DOI: 10.1021/ac00119a031.

Pan L, Pawliszyn J. Anal Chem. 1997;69:169-205. DOI: 10.1021/ac9606362.

Morin-Couallier E, Bleton J, Lameloise ML, Tchapla A. Anal Chim Acta. 2007;259-265. DOI: 10.1016/j.aca.2006.10.024.

Peng F, Sheng L, Liu B, Tong H, Liu S. J Chromatogr A. 2004;1040:1-17. DOI: 10.1016/j.chroma.2004.03.057.

Jerković I, Kovacević D, Subarić D, Marijanović Z. Food Chem. 2010;119:813-822. DOI: 10.1016/j.foodchem.2009.07.024.

Peters TL. Anal. Chem. 1980;52:211-213. DOI: 10.1021/ac50051a054.

Banel A, Jakimska A, Wasielewska M, Wolska L, Zygmunt B. Anal Chim Acta. 2012;716:24-27. DOI: 10.1010/j.aca.2011.02.059

Konieczka P, Namieśnik J. Metod Validation. In: Quality Assurance and Quality Control in the Analytical Chemical Laboratory - a Practical Approach. Lochmuller CH, editor. CRC/Taylor & Francis: Boca Raton, USA; 2009; p. 131-216. DOI: 10.2478/v10216-011-0033-8

Ecological Chemistry and Engineering S

The Journal of Society of Ecological Chemistry and Engineering

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