What happened in the Tianjin explosion?

On 12 August 2015, a series of explosions killed 173 people, according to official reports, and injured hundreds of others at a container storage station at the Port of Tianjin. The second explosion was far larger and involved the detonation of about 800 tonnes of ammonium nitrate (approx. 256 tonnes TNT equivalent).

What started the Tianjin explosion?

The origin of the disaster was a container of dry nitrocellulose. The container got overheated, and the wetting agents inside had evaporated, which led to spontaneous ignition. The fire caused by the dry nitrocellulose reached another hazardous substance stored in the warehouse: ammonium nitrate fertilizer.

Is Tianjin a province?

Tianjin, Wade-Giles romanization T’ien-ching, conventional Tientsin, city and province-level shi (municipality), northern China. It is located to the east of Hebei province, at the northeastern extremity of the North China Plain. After Shanghai and Beijing, it is the third largest municipality of China.

Can ammonium nitrate explode with fire?

FM Global reports that there have been a number of fire incidents involving quantities of ammonium nitrate exceeding 50 tons, which only burned and did not result in an explosion. Data suggests that detonations are promoted by severe shock or by heating with confinement.

What caused the Tianjin explosion?

Causes of the 2015 Tianjin Explosions The origin of the disaster was a container of dry nitrocellulose. The fire caused by the dry nitrocellulose reached another hazardous substance stored in the warehouse: ammonium nitrate fertilizer. The flames caused the fertilizer to explode.

Who was responsible for the Tianjin explosion?

Ultimately, the Tianjin, China, explosion cause was a preventable problem entirely due to human mismanagement. Eventually, well over 100 people were to blame for the incident. Some were negligent, while others played a more active role in knowingly putting people in danger.

Where was the container explosion in Tianjin China?

On 12 August 2015, a series of explosions killed 173 people and injured hundreds of others at a container storage station at the Port of Tianjin. The first two explosions occurred within 30 seconds of each other at the facility, which is located in the Binhai New Area of Tianjin, China.

Where was the explosion in China in August 2015?

On 12 August 2015, a series of explosions killed 173 people, according to official reports, and injured hundreds of others at a container storage station at the Port of Tianjin. The first two explosions occurred within 30 seconds of each other at the facility, which is located in the Binhai New Area of Tianjin, China.

What was the name of the metro station that was bombed in Tianjin?

Nearby Donghai Road Station suffered severe damage as a result of the explosions and was closed until 2016, as was the rest of Line 9 of the Tianjin Metro beginning on 13 August. A Japanese department store four kilometres away reported damage to walls and ceilings.

What kind of chemicals were used in the Tianjin explosion?

According to what we know so far, all together there should have been around 3,000 tonnes. Ammonium nitrate, which is predominantly used as an agricultural fertilizer, oxidizing agent in explosive compositions, and in manufacturing of other chemicals, has been inculpated in a number of other fatal industrial explosions.