Xu Wei
(column writer)
The original intention was to protect the environment, but the result was to compete with the food for development space, which may eventually be counterproductive.
There have been two recent news about bio-oil products. One was Beijing time on November 22, Beijing Haiyun flight HU497 flight to Chicago successfully landed, the aircraft used in the aviation fuel mixed with a certain proportion of bio-air kerosene, the raw materials from the food waste oil, is commonly known as the trench oil. This is the first time in China that we have achieved transoceanic flight from refinery fuel for waste oil. The other happened in Shanghai. Recently, the fueling stations in Fengxian District and Pudong New Area began to pilot the sale of B5 biodiesel. This is the first time that biodiesel made from discarded kitchen oil has entered the terminal market for refined oil products in China.
According to media reports, the technical feedback of the two bio-oil products is good: the aircraft using bio-aviation kerosene does not need to be modified, and it can effectively reduce carbon emissions. The captain said that the aircraft "runs very smoothly and well"; relevant researchers It shows that the vehicles using biodiesel are basically the same in terms of power and emissions as the original diesel, and the emissions of heavy metals, fine particles, hydrocarbons, and carbon monoxide are significantly reduced. Some drivers are also satisfied with the results.
There are so many advantages of bio-oil products. Does this mean that there is no resistance to promotion? of course not. At present, the price of these two oil products is very different. The production cost of bio-air kerosene is two to three times that of traditional petroleum-based aviation kerosene, and the price is necessarily higher. The price of B5 biodiesel during the pilot period. 9.5 fold on the basis of the price of ordinary diesel. Two different price trends may cause different prospects for the two oils.
Of course, the preferential price of B5 biodiesel is based on financial support. If the government does not subsidize, the company will lose money. It is obviously not a long-term solution to promote biodiesel by relying on government subsidies.
Like most car owners, the author has a wait-and-see attitude toward the future of bio-oil products. The reason for watching is not just the price factor. Many years ago, China promoted gasoline with 10% ethanol, and some provinces almost forced sales. More than a decade ago, the author drove to the territory of Shandong Province and could only be added to ethanol gasoline. In the past few years, I went to Shandong and could hardly see it. The propaganda of ethanol gasoline was also “renewable, mature technology and good economic benefitâ€. However, in reality, people found that it has many shortcomings, such as difficulty in storage, slow power output, and no price advantage. To the difficulty. Is there any shortcomings in today's biodiesel? It is understandable that the owners are skeptical. After all, some shortcomings will take a while and a sufficient number of samples will be available.
Everyone should remember that a few years ago, China had a skyrocketing price of corn, which was also related to the use of ethanol gasoline, because the production of ethanol requires a lot of corn, and the price of corn has a linkage effect with oil prices. This year, the country once again mentioned ethanol gasoline, and issued the “Implementation Plan for Expanding Biofuel Ethanol Production and Promoting the Use of Ethylene Caroline for Vehiclesâ€, proposing that by 2020, the country will basically achieve full coverage of ethanol gasoline for vehicles. This proposal is not unrelated to the current air pollution. Relevant people believe that the problem of straw burning can be solved by developing the cellulosic ethanol industry.
Solving the problem of waste oil with biodiesel and solving the problem of straw burning with ethanol gasoline seems beautiful, but the problem may also appear here: because the waste oil and straw are scattered, recycling is very difficult, and the raw materials are not enough. Use, really want to mass production, may still use crops such as corn. The original intention was to protect the environment, but the result was to compete with the food for development space, which may eventually be counterproductive.
At present, China is already studying the timetable for stopping the sale of fuel vehicles. In this sense, bio-oil products may be just a transitional product, and their prospects are broad and unknown.
(column writer)
The original intention was to protect the environment, but the result was to compete with the food for development space, which may eventually be counterproductive.
There have been two recent news about bio-oil products. One was Beijing time on November 22, Beijing Haiyun flight HU497 flight to Chicago successfully landed, the aircraft used in the aviation fuel mixed with a certain proportion of bio-air kerosene, the raw materials from the food waste oil, is commonly known as the trench oil. This is the first time in China that we have achieved transoceanic flight from refinery fuel for waste oil. The other happened in Shanghai. Recently, the fueling stations in Fengxian District and Pudong New Area began to pilot the sale of B5 biodiesel. This is the first time that biodiesel made from discarded kitchen oil has entered the terminal market for refined oil products in China.
According to media reports, the technical feedback of the two bio-oil products is good: the aircraft using bio-aviation kerosene does not need to be modified, and it can effectively reduce carbon emissions. The captain said that the aircraft "runs very smoothly and well"; relevant researchers It shows that the vehicles using biodiesel are basically the same in terms of power and emissions as the original diesel, and the emissions of heavy metals, fine particles, hydrocarbons, and carbon monoxide are significantly reduced. Some drivers are also satisfied with the results.
There are so many advantages of bio-oil products. Does this mean that there is no resistance to promotion? of course not. At present, the price of these two oil products is very different. The production cost of bio-air kerosene is two to three times that of traditional petroleum-based aviation kerosene, and the price is necessarily higher. The price of B5 biodiesel during the pilot period. 9.5 fold on the basis of the price of ordinary diesel. Two different price trends may cause different prospects for the two oils.
Of course, the preferential price of B5 biodiesel is based on financial support. If the government does not subsidize, the company will lose money. It is obviously not a long-term solution to promote biodiesel by relying on government subsidies.
Like most car owners, the author has a wait-and-see attitude toward the future of bio-oil products. The reason for watching is not just the price factor. Many years ago, China promoted gasoline with 10% ethanol, and some provinces almost forced sales. More than a decade ago, the author drove to the territory of Shandong Province and could only be added to ethanol gasoline. In the past few years, I went to Shandong and could hardly see it. The propaganda of ethanol gasoline was also “renewable, mature technology and good economic benefitâ€. However, in reality, people found that it has many shortcomings, such as difficulty in storage, slow power output, and no price advantage. To the difficulty. Is there any shortcomings in today's biodiesel? It is understandable that the owners are skeptical. After all, some shortcomings will take a while and a sufficient number of samples will be available.
Everyone should remember that a few years ago, China had a skyrocketing price of corn, which was also related to the use of ethanol gasoline, because the production of ethanol requires a lot of corn, and the price of corn has a linkage effect with oil prices. This year, the country once again mentioned ethanol gasoline, and issued the “Implementation Plan for Expanding Biofuel Ethanol Production and Promoting the Use of Ethylene Caroline for Vehiclesâ€, proposing that by 2020, the country will basically achieve full coverage of ethanol gasoline for vehicles. This proposal is not unrelated to the current air pollution. Relevant people believe that the problem of straw burning can be solved by developing the cellulosic ethanol industry.
Solving the problem of waste oil with biodiesel and solving the problem of straw burning with ethanol gasoline seems beautiful, but the problem may also appear here: because the waste oil and straw are scattered, recycling is very difficult, and the raw materials are not enough. Use, really want to mass production, may still use crops such as corn. The original intention was to protect the environment, but the result was to compete with the food for development space, which may eventually be counterproductive.
At present, China is already studying the timetable for stopping the sale of fuel vehicles. In this sense, bio-oil products may be just a transitional product, and their prospects are broad and unknown.
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