Nitrogen-Bearing Organic Components of Industrial Oils

Resumo

The chemical composition of I-20A and I-40A industrial oils produced by various companies is studied by chromatomass spectrometry. These oils are found to have more than 20 nitrogen-bearing organic compounds, including ones that are hazardous to human health. It is shown that the composition of organic nitro-compounds of various batches of oils differs markedly. Steps for protecting the environment and health of workers from the identified compounds are proposed.