Concepedia

H. Efraimsen

HE

Statistics

Publications

4

Citations

188

H-Index

4

Active since

1984

Affiliations

Norwegian Institute for Water Research(Current)

H. Efraimsen is an author at Norwegian Institute for Water Research specializing in engineering, environmental engineering, and water quality.

Top concepts

EngineeringWater QualityEnvironmental EngineeringToxicologyEcotoxicologyWater TreatmentEnvironmental ChemistryEnvironmental ToxicologyEnvironmental RemediationMedicine

Publications per year

1984–1995

4

Publications

4

Inactivation of bacterial and viral fish pathogens by ozonation or UV irradiation in water of different salinity

Helge Liltved, Halvor Hektoen, H. Efraimsen · Aquacultural Engineering · 1995 · 129 citations

Different Salinity, Microbial Contamination, Viral Fish Pathogens +10

Acute toxicity and chemical characteristics of moderately polluted runoff from highways

Egil T. Gjessing, E. Lygren, S. Andersen et al. · The Science of The Total Environment · 1984 · 33 citations

Environmental Chemistry, Engineering, Environmental Engineering +12

Degradation of Recalcitrant Chlorinated Organics by Radiochemical and Biochemical Oxidation

D. Berge, Harsha Ratnaweera, H. Efraimsen · Water Science & Technology · 1994 · 15 citations

Advanced Oxidation Process, Aox Removal, Engineering +16

Precision of the <i>nitocra spinipes</i> acute toxicity test and the effect of salinity on toxicity of the reference toxicant potassium bichromate

Göran Dave, Estelle Björnestad, H. Efraimsen et al. · Environmental Toxicology and Water Quality · 1993 · 11 citations

Bioconcentration, Engineering, Soil Salinity +16

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