Brazilian state-run oil company Petróleo Brasileiro (Petrobras) has terminated a contract for the sale of its Lubrificantes e Derivados de Petróleo do Nordeste (LUBNOR) refinery in northeastern ...

This is why First Nations, Métis and environmental groups joined forces in March to submit a formal request to the federal government to assess the harms caused by naphthenic acids, a major toxic ...

There are 3 substances included in the distillate aromatic extracts (DAEs) assessment. These 3 substances are a subset of aromatic extract substances and are complex combinations of hydrocarbons.

Key Laboratory of Tropical Crop Products Processing of Ministry of Agriculture and Rural Affairs, Agricultural Products Processing Research Institute of Chinese Academy of Tropical Agricultural ...