Ammonia can be (railway ferry steam ship).Logical formLearned from2 sentences. Technology can be in a production of ammonia.Logical formLearned from2 sentences. Some (ammonia wagons) may be stored.Logical formLearned from2 sentences. An (ammonia content) can be strong.Logical formLearned from2 sentences. Molecules can be constituted-of-or-filled-with ammonia.Logical formLearned from2 sentences. (Ammonia oxidation processes) can be anaerobic.Logical formLearned from2 sentences. Contact may result in a release of quantities of (ammonia gas).Logical formLearned from2 sentences. An (ammonia oxidation) can be anaerobic.Logical formLearned from2 sentences. A current can be constituted-of-or-filled-with ammonia.Logical formLearned from2 sentences. A role may pertain-to ammonia.Logical formLearned from2 sentences. An (ammonia synthesis loop) may operate at absolute pressures.Logical formLearned from2 sentences. Processes may lead to a manufacture of ammonia.Logical formLearned from2 sentences. Ammonia can be stable.Logical formLearned from2 sentences. Concert can be with inhalation of (ammonia fumes).Logical formLearned from2 sentences. (Ammonia fumes) may cause spasm of vocal cords.Logical formLearned from2 sentences.