Note on the production of calcium hydroxide

The production of calcium hydroxide in the work must pay attention to dust, or suspended droplets of calcium hydroxide mucous membrane has a stimulating effect, although the extent is better than sodium hydroxide, but also can cause sneezing and coughing, and alkali can make the fat emulsion SICOMA Twin-shaft Concrete Mixer, water absorption, dissolved protein, tissue from the skin irritation and corrosion. Inhalation of lime dust may cause pneumonia. The maximum allowable concentration is 5mg/m3. Inhalation of dust concrete batching plant on sale, respirable water vapor, codeine and Judah auning, in the chest put mustard cream; when fall into the eyes, rinse with water can be used as soon as possible diesel cement mixers for sale, 5% ammonium chloride solution or 0.01%CaNa-EDTA solution washing, and then the 0.5% tetracaine solution into. Work should pay attention to the protection of respiratory organs, wearing a dust proof fiber system of work clothes, gloves, sealed dust glasses, and coated with oil ointment to prevent dust inhalation