Recently, the Environmental Protection Department of Inner Mongolia Autonomous Region was informed that Inner Mongolia will comprehensively carry out VOC pollution control including the promotion of gas station , oil storage, and oil tanker oil and gas recovery and transformation work in 2014. In 2014, all gas stations, storage tanks, and tankers in the region were required to complete the oil and gas recovery and management tasks.
“Now the environmental pollution is so serious that oil and gas recovery can reduce the emission of oil and gas pollutants and improve the quality of urban air environment. It is a project that benefits the people and is looking forward to the success of this work in Hohhot. In the future, fuel will no longer smell petrol smelly. Mr. Ma, the owner of the private car in Hohhot, said happily. In the interview, most consumers welcomed the “rehabilitation of oil and gas recovery at gas stations.†“Looking at the news, now that oil and gas recovery and management work can reduce the smell of gasoline, many cities in China have already started this work. I feel very good. It not only removes the bad smell of gasoline but also protects the environment. I hope Inner Mongolia can realize it soon.†Ms. Zhai said with expectation.
According to the requirements, new gas stations and storage tanks in Inner Mongolia should build oil and gas treatment facilities simultaneously; by the end of 2015, petrochemical enterprises will fully implement leak detection and repair technologies to complete the comprehensive treatment of volatile organic compounds; organic chemicals, pharmaceuticals, biological fermentation, surface coating, Key industries such as plastic products have comprehensively carried out comprehensive treatment of volatile organic pollutants. All Inner Mongolia cities and autonomous regions shall formulate plans and regulations for the implementation of organic waste gas treatment and complete the tasks within a limited time.
Fu Dehui, chief engineer of the Institute of Petrochemical Supervision and Inspection, Inner Mongolia Autonomous Region, said: “From the production to the consumption of gasoline, there must be three to four loading and unloading processes in the middle. The oil and gas generated during the two to three loading and discharging processes are basically in our country. In a state of straight line, studies at home and abroad show that in a process of dynamic filling of oil and gas, one ton of gasoline is lost to 1.165 kilograms of gasoline on average, and in 2012, the amount of gasoline consumed in China is 86.84 million tons, which is conservatively estimated during loading and unloading. The annual loss of gasoline is up to 150,000 to 200,000 tons. Only the oil tank filling tanker delivers gasoline to the gas station, and the annual loss of gasoline reaches more than 80,000 tons. Therefore, the oil and gas recovery cannot be delayed."
Oil and gas pollution refers to the air pollutants emitted during the storage, transportation and sale of gasoline. Among them, the volatile organic substances produced by gasoline evaporation seriously affect the quality of the air environment. The exhaust gas contains a large amount of hydrocarbon vapors and a small amount of aromatic hydrocarbons, which also impairs on-site loading. The physical and mental health of operators and the safety of oil depots. Therefore, the problem of oil and gas recovery from tanker filling tankers has become an urgent problem to be solved.
While clarifying the task of oil and gas recovery and management, Inner Mongolia requires that it fully supply four-vehicle diesel at the end of this year; by the end of 2017, it will fully supply five vehicles with gasoline and diesel. Priority should be given to supporting oil products that meet national standards. Gas stations must not sell gasoline and diesel that do not meet the standards. Business and quality inspection departments should strengthen the supervision and inspection of oil quality and crack down on illegal production and sales of unqualified oil.
In addition, Inner Mongolia accelerates the implementation of a priority strategy for public transportation, increases the proportion of public transport travel, and mitigates pollution caused by traffic congestion. By 2017, the share of public transport in the city with a population of more than one million in the entire region will exceed 20%, and the proportion of energy-saving and environmentally-friendly vehicles will reach 90%; the share of public transportation in cities with a population of 400,000 to 1 million will reach 15 More than %, the proportion of energy saving and environmental protection vehicles has reached over 80%; the city’s population in the city of 200,000 to 400,000 in cities and towns where the coalition government is located and the flag, county, and county-level cities with population more than 100,000, the share of public transport has reached 12% Above, the proportion of energy-saving and environmentally-friendly vehicles has reached over 70%; in the cities of the banner, counties, and county-level cities where the number of urban residents in the government is less than 100,000, the sharing rate of public transportation has reached more than 5%, and the proportion of energy-saving and environmentally-friendly vehicles has reached more than 50%.
In an interview with reporters, Wu Yuhuan, director of the Vehicle Exhaust Detection Management Center of Hohhot, said that Hohhot has started comprehensive recovery of oil and gas recovery from this year, recycling and reusing gasoline, oil and gas volatilized in the process of refueling, loading and unloading gasoline, and storing gasoline. Reduce air pollution.
According to the calculation of the annual consumption of 1 million tons of gasoline in Hohhot City, 20,000 tons of gasoline can be recovered after the completion of the recovery of oil and gas, and the recovery effect is over 90%. Oil and gas recovery can achieve three wins in environmental protection, economic benefits and social benefits.