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How to define the coexistence of strong acids and strong bases

2018-10-11View Original

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Colleagues: A certain factory has two horizontal storage tanks, each holding 10 tons of hydrochloric acid and liquid caustic soda, located within the same enclosure; the distance between the two tanks is only 80 cm. Is this in compliance with the regulations? Which specific rule was violated? Which article? (According to Article 20 of the \"Criteria for Determining Major Accidents in Chemical Enterprises\": \"Failing to store hazardous chemicals in accordance with **standard zoning and classification, storing hazardous chemicals in excess amounts or of more types than allowed, or storing substances that are incompatible with each other together\" – how should this be interpreted?) After checking the \"General Rules for the Storage of Commonly Used Hazardous Chemicals GB15603-1995\", hydrochloric acid and sodium hydroxide are not listed as incompatible substances with each other. ) Those who are aware of this please help me understand it.

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