Materials containing mixed dinitrobenzene, caused the fire burning, fire burning near the nitrification tank and cause an explosion. At the same time there are serious business of illegal activities in the project construction and commissioning process, the accident is caused by an important reason. According to participate in accident investigation team leader, Shandong Province Chemical Research Institute researcher Zhang Xuefeng, the accident exposed the main problems there are four aspects: First, enterprises are mainly responsible for legal consciousness, without the approval of the project construction. Shandong Chemical Co., Ltd. Bin source in violation of state laws and regulations relating to hazardous chemicals construction projects, in the case of this project has not obtained the land, planning, housing construction, safety supervision, fire protection, environmental protection and other departments related to licensing and approval procedures, the illegal authorization to start construction. Second, do not have the pre-production test conditions illegal organization. The company 20,000 tons / year modified type adhesive and new materials and power projects including mixed dinitrobenzene equipment and related waste acid treatment apparatus, hydrogen from coal means phenylenediamine means, means hydroquinone, ammonium sulfate device public works and ancillary equipment. Accident investigation found that, when the accident occurred, only built a mixed dinitrobenzene means the rest of the follow-up device has not been completed, and the installation of automated control mixed dinitrobenzene facilities not yet equipped only with remote temperature display. According to Administration of Work Safety requirements, which means involving hazardous chemical process and key regulatory hazardous chemicals, should be equipped with emergency stop system, but when the test system is not yet installed, emergency shutdown system meter cabinet only an empty shell. Enterprise security training and education-related personnel in place (DCS operator control only 12 days professional training), pre-production management organization has not been established, pilot production schemes unorganized review security conditions unorganized confirmation trial production conditions are completely not a test magnetic rendered Mei Mu flail mirage meal of the vast \x90 bald \xA1 onions kill haze shout duly scull J Kin L Gou suck stack henbane round flutter strike \xB9 blanket С to Χ caries \x97 upheld paper hilly cut about lame amine comparing Ying \xB1 poison poured \xB6 \x8B Ye Li Chiu guide the occasion of resistance to imperial twist onions bunk order \x90 submerged \xB1 cloud stack henbane round flutter strike \xB9 bawl \xB5 Ao! ] Blow? Reform Transformation Scientific Research Academy can set up R \u0026 D Group, 'the Group' and 'market' are two important directions Deepening Reform Scientific Research Institution. Comments made, for more commitment
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