An explosion has ripped through a chemical plant in south-eastern China's Fujian province, sparking a major fire.

The blast occurred on Monday evening at the plant in Zhangzhou. Six people were taken to hospital, say officials.

State news agency Xinhua said 177 fire engines and more than 800 firefighters were sent to the blaze, which is now under control.

The huge fire was contained by Tuesday evening

The plant produces the chemical paraxylene (PX), in a process many in China feel creates harmful pollution.
PX is a flammable chemical used in polyester and plastics manufacturing.

Construction of PX plants has sparked protests, including violent demonstrations last year in Guangdong province.

Monday's incident was the second blast at the Zhangzhou plant in two years.

The plant is operated by Dragon Aromatics, one of the largest independent PX producers in China. It has not yet commented.

(Source: BBC)