The explosion accident of Runxing chemical industr

2022-07-29
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Shandong Huantai Runxing chemical explosion caused one death and nine injuries when the open fire was extinguished

Shandong Huantai Runxing chemical explosion caused one death and nine injuries

August 24, 2015

[China paint information] facing the broken glass on the ground, the old man surnamed Li was still in shock. At noon on the 23rd, he told China business news that the village would send people to investigate and count the losses in the afternoon. Now it is not convenient to clean the broken glass in the house

the old man surnamed Li lives in Dongfu village, Guoli Town, Huantai County, Zibo City, Shandong Province, about 400 meters away from the explosion point of Shandong Runxing science and Technology Chemical Co., Ltd. (hereinafter referred to as "Runxing chemical"). A rolling shutter door opposite the old man surnamed Li changed shape under the impact of the explosion, which shows the power of the explosion at that time

no characteristic pollutants were detected at the scene

when this newspaper arrived at Runxing chemical on the 23rd, there were basically no signs of explosion except for the blocked roads, the shattered glass in the nearby villagers' homes, and the thick fire water pipes leading to the plant

22 at 20:56, a separator fire and explosion accident occurred in Runxing chemical. According to the official microblog of Zibo, as of 1:50 on the 23rd, the open fire had been extinguished. Huantai County Government Office said that the accident caused a total of 1 death and 9 injuries, of which the dead were found during site cleaning and were factory employees. Other injured persons have been sent to Zibo City or Huantai County Hospital for treatment. At present, the specific cause of the accident is still under investigation

but for the local villagers, the bombing still left them with lingering fear. One kilometer away from the scene of the explosion, the local police blocked the road on the grounds that the scene was still being rescued, which was inconvenient for social vehicles to enter, but the police were very friendly

the government office of Huantai County said that after the accident, the environmental protection departments at the two levels of Zibo City and Huantai County sent several environmental detection vehicles to monitor the surrounding environment of the accident site, and no characteristic pollutants were detected

I met the air quality monitoring staff of Shandong environmental protection department around the plant. They said that in the early morning of the 23rd, they rushed to Runxing to monitor the air quality around the caring experimental power chemical industry. It was nearly 12:00 at that time, and the staff of the environmental protection agency were preparing to evacuate. "No characteristic pollutants have been detected before, so it should be safe."

but the local villagers are still worried. Several villagers are wearing masks

as soon as the inspection team left, Runxing chemical industry, a private joint-stock enterprise, is a wholly-owned subsidiary of Shandong Runxing Investment Group Co., Ltd. The company was founded in 2012. The construction was completed in July this year and the trial production began in August

according to the news from the official of Runxing chemical industry, the company is a high-tech fine chemical enterprise integrating scientific research, production and sales. Its self-developed adiponitrile (ADN) products have obtained a number of national patents, filling the domestic gap and reaching the national advanced level

adiponitrile is a colorless oily liquid with a slight odor. It is an intermediate for nylon production. It is flammable in case of open fire and high heat. It can react with strong oxidants and decompose when heated to release toxic nitrogen oxide smoke

in the middle of May this year, the interim handover ceremony of the overall project of Runxing chemical 100000 ton adiponitrile project was held as scheduled, marking the basic end of the construction period of strategic emerging industries in Shandong Province, key construction projects in Shandong Province and major construction projects in Zibo City, and the comprehensive transition to the key stages of system commissioning, production preparation and trial operation, which has taken a solid step towards the goal of production

the local villagers told this newspaper that the chemical plant has not officially enabled the test bench to rise at the fastest speed. There are optional video optical extensometers with high resolution, high accuracy and fast image acquisition speed for deformation measurement of composite laminates, which can greatly facilitate the improvement of work efficiency Selection of fixture: a successful clamping solution requires that the sample will not slide and will not cause fracture of the clamp. It should still be in the trial production stage

according to the official data of Shandong provincial environmental protection department, Runxing chemical was interviewed by the provincial environmental protection department this year for implementing the environmental protection relocation of villages

after the explosion in Tianjin port, major safety production inspections were carried out all over the country, including Zibo. On August 13, the day after the explosion in Tianjin, Huantai County held a safety production Symposium for the main principals of hazardous chemical enterprises. Zibo City has carried out a major safety inspection on all hazardous chemical production, storage, use and operation enterprises and hazardous chemical operation markets in the region, and proposed to take "zero leakage, zero fire, zero explosion and zero death" as the goal, comprehensively identify and completely eliminate potential safety hazards and weak links, and effectively prevent and resolutely curb the occurrence of various production safety accidents

On August 15, Zibo Municipal Work Safety Committee issued a red headed document entitled "comprehensively carry out major work safety inspection and deepen the work plan for" cracking down on illegal activities and punishing illegal activities "and special rectification"

From August 17 to 21, a delegation of 6 people from Shandong Provincial Department of land and resources came to Zibo to supervise the work safety

enterprises have also conducted education on safety production. In May this year, Runxing chemical also invited relevant personnel to conduct training for employees, and explained 41 prohibitions in the chemical plant area from the aspects of safety accident cause analysis, 13 accident lessons, future preventive measures, etc. in combination with recent major safety accidents in the chemical industry

however, all these failed to prevent the explosion accident of Runxing chemical

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