Primary biodegradation of petroleum hydrocarbons in seawater

Dec 7, 2012

Report no. 10/12: This report describes primary biodegradation experiments performed to determine the persistence of higher molecular weight petroleum hydrocarbons in seawater. Results from the biodegradation experiments show that the majority of tested petroleum...

REACH – Analytical characterisation of petroleum UVCB substances

Oct 21, 2012

Report no. 7/12: The purpose of this report is to summarise the findings of the scientific and technical work undertaken by CONCAWE to assess the feasibility and potential benefit of characterising petroleum UVCB1 substances beyond the recommendations issued by...

Gasoline ether oxygenate occurrence in Europe, and a review of their fate and transport characteristics in the environment

Jun 21, 2012

Report no. 4/12: Ether oxygenates are added to certain gasoline (petrol) formulations to improve combustion efficiency and to increase the octane rating. In this report the term gasoline ether oxygenates (GEO) refers collectively to methyl tertiary butyl ether (MTBE),...

Acute aquatic toxicity of heavy fuel oils summary of relevant test data

Dec 21, 2011

Report no. 9/11: This report describes the experimental procedures and results obtained in acuteecotoxicity tests on several heavy fuel oil (HFO) samples. Water accommodated fractions (WAFs) of these samples were tested for toxicity to the rainbow trout (Oncorhynchus...

Understanding the volatility of ethanol/gasoline blends

May 1, 2011

The EU’s Renewable Energy Directive (RED, 2009/28/EC) mandates that 10% of transport fuels on an energy basis must be derived from sustainably produced, renewable sources by 2020. As also required by the RED, each Member State must evaluate how they intend to reach...