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Sedimentation application

Enrichment ratio (pesticide contributed by sediment) Application day (Julian Calendar)... [Pg.251]

Barrios, J. Heman, L. Morales, J. Tirado, J.L (1986) Effect of grinding in synthetic akaga-neite. J. Colloid Interface Sci. 113 212-217 Barron,V. Montealegre, L. (1986) Iron oxides and color of Triassic sediments Application of the Kubelka-Munk theory. Am. J. Sci. 286 792-802... [Pg.558]

Recognizing these limitations, the key challenge is to make bioreactor technology more economical to implement. This is particularly true for soil and sediment applications. As discussed below (see Section 5.5.5), such efforts include the use of in situ bioreactors and the conversion of existing lagoons or basins into on-site bioreactors. [Pg.155]

Archaeological Soils and Sediments Application of Microfocus Synchrotron X-ray Scattering, Diffraction, and Fluorescence Analyses in Thin-... [Pg.194]

Although this chapter focuses on applications with effluent wastewaters, all types of aquatic environmental media (freshwater, brackish, marine) can be appraised with the pT-scale procedure. Testing of liquid samples is virtually unlimited and can include untreated and treated wastewater, surface water, ground water, porewater, elutriates and organic extracts of sediments. Applications could also be extended to assess toxicity of particle-bound substances in suspended matter and sediments. In this case, sample dilutions can be made with reference sediment material (Hoss and Krebs, 2003). The pT-method can also capture the effects of both soluble and particulate toxicity in a sample, provided that appropriate bioassays are employed. [Pg.123]

Mazeas, L., and Budzinski, H. (2001) Polycyclic aromatic hydrocarbon 13C/12C ratio measurement in petroleum and marine sediments application to standard reference material and a sediment suspected of contamination from Erika oil spill. J. Chrom. 923, 165-176. [Pg.625]

Capone, D. G., and Carpenter, E. J. (1982b). A perfusion method for assaying microbial activities in estuarine sediments. Applicability to studies of N2 (C2H2) reduction. Appl. Environ. Microbiol. 43,... [Pg.186]

Tissot B. and Espitalie J. (1975) L evolution thermique de la matiere organiques des sediments application d une simulation mathematique. Rev. I Inst. Francais Petrole 30, 743-777. [Pg.3719]

The site assessment must provide sufficient information to identify relevant health and ecological concerns and assess the need for remedial action. To support a risk-based site evaluation, these data must be sufficient to construct a site conceptual exposure model characterizing affected environmental media (i.e., soil, groundwater, surface water, and sediment), applicable exposure pathways and receptors, and potential contaminant transport mechanisms. General guidelines regarding key data requirements and data acquisition procedures are summarized below. [Pg.226]

Affected Surface Water/Sediments Applicable water quality standards for classified surface water bodies. Review applicable environmental regulations. [Pg.228]

Japenga, J., Wagenaar, W. J., Smedes, F., and Salomons, W., A new, rapid clean-up procedure for the simultaneous determination of different groups of organic micropollutants in sediments application in two European estuarine sediment studies. Environ. TechnoL Lett., 8, 9-29, 1987. [Pg.837]

Thompson A (1959) Pressure solution and porosity. In Realand HA (ed) S.E.P.M. Spec Publ 7 92-111 Tissot BP, Espitalie J (1975) L evolution thermique de la matiere organique des sediments applications d une simulation mathematique. Revue de ITnstitut Franqais du Petrole 30 743-777 Tissot BP, Welte DH (1985) Petroleum formation and occurence A new approach to oil and gas exploration. Springer-Verlag, New York, 699 p... [Pg.300]

Wolf, R. Denoyer, E. Sodowski, C. Grosser, Z. RCRA SW-846 Method 6020 for the ICP-MS Analysis of Soils and Sediments, Application Note ENVA-301 PerkinElmer Life and Anal3fti-cal Sciences, Shelton, CT, January 1996. [Pg.711]

Recently, a new method was developed for characterizing ammonia toxicity in interstitial water [42]. The method involves the use of the natural mineral zeolite, as described in the Whole Sediment TIE section. In the method, rather than adding the zeolite directly to the sample, the interstitial water is charged through a chromatography column composed of zeolite. As in the whole sediment application, ammonium adsorbs to the zeolite resulting in an overall reduction in ammonia concentrations. Following the manipulation, the zeolite is discarded and the post-column effluent tested for toxicity. [Pg.89]

Mathematical equations that model these processes enable us to calculate the concentrations of a chemical released to the environment in air, water, soil, and sediment. Application of these equations requires numerous simplifying assumptions about the nature of the process (whether equilibrium/ steady state or not, ideal or not), the physicochemical properties of the substance and its reactivity, and the characteristics of the environment itself. [Pg.6]


See other pages where Sedimentation application is mentioned: [Pg.33]    [Pg.194]    [Pg.4464]    [Pg.194]   
See also in sourсe #XX -- [ Pg.367 ]




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A retrospective analysis to explore the applicability of fish biomarkers and sediment bioassays along contaminated salinity transects

Application evolution of sediments in wetlands

Application of Sediment Dating

Application of Sedimentation Coefficient

Boundary sedimentation, applications

Sedimentation technique applications

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