"Air emissions of hydrogen sulfide, methyl mercaptan, dimethyl sulfide, dimethyl disulfide, and other volatile sulfur compounds are the cause of the odor characteristic of pulp mills utilizing the kraft process. Other chemicals that are released into the air and water from most paper mills include the following:[14]
- carbon monoxide
- ammonia
- nitrogen oxide
- mercury
- nitrates
- methanol
- benzene
- volatile organic compounds, chloroform."
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