Concepedia

Lars J. Hem

LJ

11

Publications

920

Citations

11

H-Index

1994

Active since

Affiliations

Norwegian Water(Current)

NORCE Research AS

Norwegian Geotechnical Institute

Norwegian University of Science and Technology

Lars J. Hem is an author at Norwegian Water specializing in engineering, chemical engineering, and environmental engineering.

Top concepts

EngineeringChemical EngineeringEnvironmental EngineeringWaste ManagementWastewater TreatmentWater TreatmentEnvironmental RemediationEnvironmental MicrobiologyChemistryBioremediation

Publications per year

1994–2018

11

Publications

11

Nitrification in a moving bed biofilm reactor

Lars J. Hem, Bjørn Rusten, Hallvard Ødegaard · Water Research · 1994 · 260 citations

Engineering, Environmental Engineering, Bed Biofilm Reactor +3

Nitrification of municipal wastewater in moving‐bed biofilm reactors

Bjørn Rusten, Lars J. Hem, Hallvard Ødegaard · Water Environment Research · 1995 · 173 citations

Sewage Sludge Treatment, Large Surface Area, Chemical Engineering +11

Assimilable organic carbon in molecular weight fractions of natural organic matter

Lars J. Hem · Water Research · 2001 · 117 citations

Assimilable Organic Carbon, Organic Geochemistry, Chemical Engineering +8

Persistence of the De-Icing Additive Benzotriazole at an Abandoned Airport

Gijs D. Breedveld, Roger Roseth, Magnus Sparrevik et al. · Water Air and Soil Pollution Focus · 2003 · 106 citations

Nitrogen removal from dilute wastewater in cold climate using moving‐bed biofilm reactors

Bjørn Rusten, Lars J. Hem, Hallvard Ødegaard · Water Environment Research · 1995 · 94 citations

Sewage Sludge Treatment, Engineering, Biofilm Reactors +18

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