Search Results for the EPA National Library Catalog

Items Found: 23
Showing: Items 1 - 23
Your Search: (SUBJECT=Concentrating)

Select Item Title Year Published
A review of concentration techniques for trace chemicals in the environment. 1975
Adsorption of Chlorinated Hydrocarbons from Seawater by a Crosslinked Polymer. 1972
Applications of Agglomerate Testing to Problems in Water Resources Management. 1972
Assessment of coal cleaning technology : first annual report / 1978
Chromatographic Concentration of Pesticides from a Large Mass of Water. 1971
Evaluation of health hazards associated with solid waste/sewage sludge mixtures / 1975
Evaluation of Semipermeable Membranes for Concentration of Organic Contaminants in Drinking Water. 1975
Extraction and Concentration of Nonpolar Organic Toxicants from Effluents Using Solid Phase Extraction. 1989
Feasibility of Hydrolysis of Sludge Using Low Pressure Steam with SO2 as a Hydrolytic Adjunct and Utilization of the Resulting Hydrolysate. 1969
Functional Teratogens of the Rat Kidney. 1. Colchicine, Dinoseb, and Methyl Salicylate. 1988
Functional Teratogens of the Rat Kidney. 2. Nitrofen and Ethylenethiourea. 1988
Impact of Lead-Zinc Mining on the Quality and Ecology of Surface Waters in Southeast Missouri. 1970
Investigation of parasites in sludges and disinfection techniques / 1985
Lake Michigan studies special report. 0
Minimization of Interferences in Inductively Coupled Plasma Mass Spectrometry Using On-Line Preconcentration. 1990
Most Dilute Lake in the World. 1990
Neural Factors in the Development of Renal Function: Effect of Neonatal Central Catecholaminergic Lesions with 6-Hydroxydopamine. 1991
Organic Gradient in a Concentration Column. 1970
Physiological Consequences of Early Neonatal Growth Retardation: Effects of alpha-Difluoromethylornithine on Renal Growth and Function in the Rat. 1991
Pre-concentration method for inductively coupled plasma-mass spectrometry / 1989
Section 313 Emergency Planning and Community Right-to-Know Act: Guidance for Metal Mining Facilities. 1997
State of the Art Review on Sludge Incineration Practice. 1970
Studies on densification of coal mine drainage sludge / 1971

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