On December 18, the Ministry of Environmental Protection announced the 2009 "National Advanced Pollution Prevention and Control Demonstration Technology Directory" and "National Catalogue of Environmental Protection Technologies Encouraged for Development". On the same day, Hu Qianlin, deputy secretary-general of the China Petroleum and Chemical Industry Association and director of the Ministry of Science and Technology, said in an interview with reporters that major key technologies for energy-saving and emission reduction in the petroleum and chemical industries were included in it. These technologies will be demonstrated and promoted in the future. The process will be greatly accelerated.
According to the Ministry of Environmental Protection, the new technology and new processes listed in the “Model List†are innovative in terms of technology and methods, and their technical indicators are advanced. They are all urgently needed energy-saving emission reduction technologies and processes, and have basically reached practical engineering applications. At the same level, the state encourages its engineering demonstration and promotion. The technologies listed in the Catalogue of Encouragement are mature technologies that have been proven through engineering practice. The effect of pollution prevention and control is stable and reliable. The state encourages enterprises to adopt the pollution prevention and control technologies listed in the catalogue.
Hu Qianlin said that the key technologies for energy conservation and emission reduction and the chemical content in the “Model List†and “Encourage Catalog†in the “Guidelines for Supporting the Revitalization of the Petroleum and Chemical Industry†formulated by the China Petroleum and Chemical Industry Association Anastomosis. The "Model List" and "Encourage Catalogue" pay special attention to the end governance, especially the "three wastes" governance technology.
For example, the industrial wastewater treatment, reuse, and emission reduction technologies in the Encouraging Catalog include high-ammonia nitrogen wastewater treatment technologies, chemical industry wastewater treatment technologies, coking wastewater treatment technologies, dye wastewater treatment and reuse technologies, and furfural industrial wastewater comprehensive utilization technologies. . Desulfurization, denitrification, and dust removal technologies include coking waste ammonia desulfurization technology and coke oven flue gas purification technology. Industrial waste gas treatment, purification and resource recovery technologies include sulfuric acid industrial flue gas pickling purification technologies, organic waste gas activated carbon adsorption and recovery technologies, and volatile organics adsorption catalytic purification technologies. Solid waste comprehensive utilization, treatment and disposal and soil remediation technologies include waste rubber tire deep processing and utilization technology, phosphogypsum cement retarder, and molten sodium carbonate solid recovery technology for waste alkali incineration.
In addition, the coking, coal chemical and high-performance bacteria treatment technology for refractory organic wastewater in the “Model List†is applicable to coking, coal chemical and Other refractory wastewater treatment, and pilot tests have been completed. Yellow phosphorus tail gas utilization technology can solve the problem of determining the operating parameters of high temperature recovery pressure swing adsorption for efficient recovery of carbon monoxide, and it is helpful for tail gas treatment of yellow phosphorus production enterprises. Industrial trials have been completed.
Hu Qianlin said that 2/3 of the chemical emission reduction technologies involved in the “Model List†and “Encouraging Catalogue†are relatively mature technologies, and 1/3 are technologies that need to be re-developed. These listed emission reduction technologies are expected to be promising. Get support from special funds for environmental protection. Although the relevant technologies in the “Model List†are far from industrialization, the support of national policies will inevitably accelerate the industrialization process and promote the energy conservation and emission reduction of the petrochemical industry.
According to the Ministry of Environmental Protection, the new technology and new processes listed in the “Model List†are innovative in terms of technology and methods, and their technical indicators are advanced. They are all urgently needed energy-saving emission reduction technologies and processes, and have basically reached practical engineering applications. At the same level, the state encourages its engineering demonstration and promotion. The technologies listed in the Catalogue of Encouragement are mature technologies that have been proven through engineering practice. The effect of pollution prevention and control is stable and reliable. The state encourages enterprises to adopt the pollution prevention and control technologies listed in the catalogue.
Hu Qianlin said that the key technologies for energy conservation and emission reduction and the chemical content in the “Model List†and “Encourage Catalog†in the “Guidelines for Supporting the Revitalization of the Petroleum and Chemical Industry†formulated by the China Petroleum and Chemical Industry Association Anastomosis. The "Model List" and "Encourage Catalogue" pay special attention to the end governance, especially the "three wastes" governance technology.
For example, the industrial wastewater treatment, reuse, and emission reduction technologies in the Encouraging Catalog include high-ammonia nitrogen wastewater treatment technologies, chemical industry wastewater treatment technologies, coking wastewater treatment technologies, dye wastewater treatment and reuse technologies, and furfural industrial wastewater comprehensive utilization technologies. . Desulfurization, denitrification, and dust removal technologies include coking waste ammonia desulfurization technology and coke oven flue gas purification technology. Industrial waste gas treatment, purification and resource recovery technologies include sulfuric acid industrial flue gas pickling purification technologies, organic waste gas activated carbon adsorption and recovery technologies, and volatile organics adsorption catalytic purification technologies. Solid waste comprehensive utilization, treatment and disposal and soil remediation technologies include waste rubber tire deep processing and utilization technology, phosphogypsum cement retarder, and molten sodium carbonate solid recovery technology for waste alkali incineration.
In addition, the coking, coal chemical and high-performance bacteria treatment technology for refractory organic wastewater in the “Model List†is applicable to coking, coal chemical and Other refractory wastewater treatment, and pilot tests have been completed. Yellow phosphorus tail gas utilization technology can solve the problem of determining the operating parameters of high temperature recovery pressure swing adsorption for efficient recovery of carbon monoxide, and it is helpful for tail gas treatment of yellow phosphorus production enterprises. Industrial trials have been completed.
Hu Qianlin said that 2/3 of the chemical emission reduction technologies involved in the “Model List†and “Encouraging Catalogue†are relatively mature technologies, and 1/3 are technologies that need to be re-developed. These listed emission reduction technologies are expected to be promising. Get support from special funds for environmental protection. Although the relevant technologies in the “Model List†are far from industrialization, the support of national policies will inevitably accelerate the industrialization process and promote the energy conservation and emission reduction of the petrochemical industry.
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