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2 ημέρες πριν · Hazards of Ammonia (NH3) Gas. While ammonia is indispensable in many industrial processes, it poses several health risks: Respiratory Issues: Inhalation of ammonia gas can cause coughing, shortness of breath, and chest pain. Prolonged exposure may lead to chronic respiratory problems, such as bronchitis or pneumonia.
1 ημέρα πριν · Ammonia gas was negative in the Ames tests for Salmonella typhimurium strains TA98, TA100, TA1535, TA1537 and TA1538 in both activated and non-activated systems. Concentrations in the range 714 to ...
18 Μαΐ 2023 · Inhaling ammonia may cause coughing, burning in the throat, and difficulty breathing. Ammonia may cause lung damage, but many people can recover with prompt medical treatment.
19 Αυγ 2024 · Gas Detection Systems: Installing ammonia gas detectors, such as the Accusafe or GasD 8000 by Interscan, is vital for monitoring (NH3) levels in the workplace. These systems provide real-time alerts, enabling prompt action to prevent overexposure.
5 Νοε 2019 · Ammonia toxicity occurs when susceptible individuals suffer exposure to external sources of ammonia via ingestion, inhalation, direct contact with skin, or contact with the eye. Ammonia toxicity has various deleterious acute and chronic effects on the patients.
The concentration of ammonia in blood remains stable (not altered significantly) after inhalation exposure of humans to very high concentrations of ammonia gas, indicating a lack of appreciable absorption from the respiratory tract or rapid detoxification.
The results of an epidemiological study of a group of workers chronically exposed to airborne ammonia indicate that ammonia inhalation can exacerbate existing symptoms including cough, wheeze, nasal complaints, eye irritation, throat discomfort, and skin irritation (Ballal et al. 1998).
