Nanoparticle-organic pollutant interaction dataset

Dataset presents concentrations of organic pollutants, such as polyaromatic hydrocarbon compounds, in water samples. Water samples of known volume and concentration were allowed to equilibrate with known mass of nanoparticles. The mixture was then ultracentrifuged and sampled for analysis.

This dataset is associated with the following publication: Sahle-Demessie, E., A. Zhao, C. Han, B. Hann, and H. Grecsek. Interaction of engineered nanomaterials with hydrophobic organic pollutants.. Journal of Nanotechnology. Hindawi Publishing Corporation, New York, NY, USA, 27(28): 284003, (2016).

Data and Resources

Field Value
accessLevel public
bureauCode {020:00}
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
identifier A-bg7k-304
license https://pasteur.epa.gov/license/sciencehub-license.html
modified 2016-01-30
programCode {020:095}
publisher U.S. EPA Office of Research and Development (ORD)
publisher_hierarchy U.S. Government > U.S. Environmental Protection Agency > U.S. EPA Office of Research and Development (ORD)
resource-type Dataset
source_datajson_identifier true
source_hash bd81dcaa83ba10fc47293e6cde3e5f33c9963b93
source_schema_version 1.1
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • engineered-nanoparticles-np
  • enmpollutant-adsorption
  • hydrophobic-pollutant-adsorption
  • hydrophobic-pollutants
  • partitioning-coefficient
  • polyaromatic-hydrocarbon
  • tga
  • tga-gc-ms
isopen False
license_id other-license-specified
license_title other-license-specified
maintainer Endalkac Sahle-Demessie
maintainer_email sahle-demessie.endalkachew@epa.gov
metadata_created 2025-09-24T22:28:34.875710
metadata_modified 2025-09-24T22:28:34.875725
notes Dataset presents concentrations of organic pollutants, such as polyaromatic hydrocarbon compounds, in water samples. Water samples of known volume and concentration were allowed to equilibrate with known mass of nanoparticles. The mixture was then ultracentrifuged and sampled for analysis. This dataset is associated with the following publication: Sahle-Demessie, E., A. Zhao, C. Han, B. Hann, and H. Grecsek. Interaction of engineered nanomaterials with hydrophobic organic pollutants.. Journal of Nanotechnology. Hindawi Publishing Corporation, New York, NY, USA, 27(28): 284003, (2016).
num_resources 4
num_tags 16
title Nanoparticle-organic pollutant interaction dataset