Fire at Sulfuric Acid Plant in Bonghwa County Raises Toxic Gas Exposure Risk

By Kang So Young Posted : July 9, 2026, 14:28 Updated : July 9, 2026, 14:28

A fire broke out at a sulfuric acid manufacturing plant in Bonghwa County, South Korea, increasing the risk of toxic gas exposure. While there have been no reported injuries, nearby residents have been advised to evacuate due to the heightened danger.


According to fire authorities, the blaze started around 12:36 p.m. on July 9 at the sulfuric acid manufacturing facility within the Seokpo Refinery in Seokpo-myeon, Bonghwa County.


The fire is believed to have originated from the dust collection system of the sulfuric acid production facility. Firefighters have declared a Level 1 response and are focused on controlling the flames.


The operating company, Youngpoong, stated that the firefighting efforts are concentrated at the first plant of the refinery, where sulfur, a byproduct from the zinc refining process, is collected and converted into sulfuric acid.


Sulfuric acid is a colorless, odorless, viscous liquid that is highly acidic and poses significant risks to human health upon contact.


Fire authorities noted, “A Level 1 response was issued due to concerns about the fire spreading,” and they are currently investigating any potential injuries.





* This article has been translated by AI.

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