38 tons of chemicals encountered heavy rain in Guangdong spontaneous combustion to produce a lot of smoke (Photos)

the rescue personnel are on-site rescue.
the combustion duration.
scene heavy smoke.
the accident led to the incident to a big traffic jam.

the incident yesterday, Foshan burning continued from noon to night

quarter three-way two-way closed near the evacuation

newspaper Foshan News (text/Reporter Zhang Xuebin, Chen Jiayuan map/Reporter Long Chengtong) yesterday, Foshan has experienced the largest since a rainstorm in the spring, rain instinctive fire, however, this storm has fueled a fire. Chancheng Jihua Road yesterday at noon, a large truck containers smoke billowing smoke, the car load of 38 tons of sodium hydrosulfite (the main content of sodium nitrite) combustion occurs. When rescue personnel emergency transport of sodium hydrosulfite, heavy rainstorms, even two sodium nitrite water occurs and combustion of a strong reaction.

rain to help the fire, although long relief the hydrosulfite continued burning smoke, emitting a large number of sulfur dioxide and other harmful gases. Quarter of China ‘s three-way two-way closed lane of traffic congestion around the emergency evacuation of residents within 1.5 km around the incident with no casualties, the surrounding environment is the degree of harm is assessment.

As of 9 pm last night the press deadline, the scene is still hydrosulfite combustion, road closure, could not re-opened. It is reported that the damage insurance burnt powder will be transported to the fish ponds buried.

chemical material encountered heavy rain, spontaneous combustion

According to reports, the accident vehicles hauling goods from Shandong to Foshan, drivers in Guangzhou had been found covered with plastic sheeting of the goods have holes through Foshan under the bridge and found the goods to smoke, car chemicals in water have been spontaneous combustion.

12:00 am yesterday, this “Lu V” license large trucks an emergency stop in the middle of the road, Jihua Road, west to east direction. Receiving the alarm about 12:02, said a transport packaged dangerous goods truck fire. Chancheng District Police Fire Brigade deputy brigade long queue Yu told reporters.

tune sand cover the hydrosulfite

reporter on the scene saw the car part of the goods issued by the billowing smoke, although not see open flame, but the air was filled with a strong irritant The smell at the scene after a time, obviously burned with itching skin. Hydrosulfite not use water to fight the blaze, firefighters armed with a dry powder fire extinguishers to spray dry powder. The urgent tone of the relevant departments to cart sand to prevent its re-burning on top of the cover hydrosulfite, the smoke is really small.

Unexpectedly, after 2 pm, Foshan this year the biggest torrential rain to the goods soiled water, a yellow smoke is getting more concentrated. Firefighters rain cover with sand, with canvas bedding to avoid the hydrosulfite water further reaction, but still can not prevent it from burning smoke. Environmental monitoring vehicle emergency open to the measurement of air toxic gases.

two programs transfer hydrosulfite

scene set up an emergency rescue headquarters, to discuss how to transfer these hydrosulfite. One solution is to use specialized trucks, handling of dangerous chemicals these hydrosulfite into the barrel seal, and then transported to the solid waste landfill. Another solution is to use the tanker car filled with lime, caustic soda, an alkaline material, so with sodium hydrosulfite, and finally transported to a place far away from the densely dumping.

last night 8:45 Xu, a dozen firefighters wearing chemical warfare suits to enter the scene, the packaging intact part of hydrosulfite put into metal drums. The site command personnel, there is no burning of over 20 tons of sodium hydrosulfite, and Nanzhuang a disposal of such chemicals will be transported to the place.

Insiders:

, so transport of dangerous chemicals

specification does not match the security

dithionite is a case of wet flammable liquids car how to load such a dangerous chemical combustibles? Driver Pharaoh refused, said he did not know the car what things contained.

reporters see, arising from either the top of the boxcars open without the seal. Foshan World transportation company specializing in the transport of dangerous chemicals are invited to the scene to participate in the rescue. The person in charge of the Zhou surname from the scene, this transport is not in line with the usual safety practices.

first hydrosulfite such hazardous chemicals must use a sealed carriage, the carriage can not water, while the car compartment open, with only plastic sheeting to cover. Secondly, the transit time of the driver selected during the day, the line is the Jihua so the main road. In accordance with the safety practices, the transport of dangerous goods the best selection in the evening, and should be reported to the public security department for approval. In addition, drivers must go through specialized training, to understand the contingency approach.

impact

Jihua Road, designated warning areas banned

hundreds of police from door to door notification to evacuate

after the incident, China Ceramics City road closure on treatment to Jihua Bridge, Jihua Road, two-way closed, set aside the warning area to prohibit public access. 5 pm yesterday, the 40 points, closed the evacuation area to expand, Jihua jiangwan intersection to Zen West Avenue, the accident occurred less than one kilometer north of the residents were all evacuated, hundreds of police going door to door to temporarily evacuate.

affected by road closures, multi-bus can only detour driving Jihua and jiangwan Road intersection traffic was paralyzed. In addition to the traffic police, the the Chancheng police sent patrol, special police directing traffic and vehicles able to slow traffic.

incident to the gas valve is closed yet affected

intake

gas sector staff, said the incident at 80 to 120 cm below the gas pipeline they have an emergency turn off both ends of the valve.

Some people worry about, away from the incident, the waterworks is Shakou plant, worried about the drinking water affected. Relevant departments said that the field of chemical substances flow into the municipal water supply network will eventually import the sewage treatment plant for processing. Incident distance Shiwan Shakou plant water intake protection area a certain distance, it is estimated that toxic substances will not affect the water source protection zones.

government informed:

hydrosulfite

damaged the temporary fish ponds

Chancheng government said yesterday 12:00 pm 2 Xu received a report, Zen city ??Jihua Road, one carrying sodium dithionite (common name hydrosulfite) vehicle accident, the District Emergency Management Office launched the emergency mechanism, established the site emergency response headquarters. The hydrosulfite burning will not explode, but issued by the smell of rotten eggs, hydrogen sulfide and irritating sulfur dioxide gas.

relevant departments to Close Zhangcha Haikou sluice to prevent toxic substances into the Dongping River. Environmental protection, land, water supply and other departments to assess the harmful levels of dangerous goods on the surrounding environment and groundwater network. Transport of dangerous goods to Nanzhuang packaging intact shipped to the warehouse to place and do a good job monitoring the breakage deposit to a small fish pond.

term

explain

Insurance powder: a strong reducing agent, and water will release a lot of heat, enough to ignite the organic matter. Widely used in the textile industry, the product generated after burning most of the toxic gases such as hydrogen sulfide, sulfur dioxide.

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