Energy: Oil and Petrochemical seek breakthrough
According to the National Bureau of Statistics data released in the first half unit of GDP energy consumption up 8.7% in petroleum and petrochemical industries, chemical industries decreased by 5%, saving the situation are enormous. Pressure, oil and chemical industry concern about energy conservation plans and measures.
In early September, the relevant state ministries, the three major domestic oil companies, oil and petrochemical enterprises, research institutes and energy agencies and other community representatives gathered in the Great Hall of over 200, conspiracy to energy saving plan. Also in a few days ago, China Petroleum and Chemical Corporation launched the "Eleventh Five-Year" energy conservation program, the company said relevant, Sinopec oil through conservation and alternative, combined heat and power, the formation of regional economic development pattern, etc., to achieve 10,000 comprehensive energy consumption per production index declined. As a pillar industry of national economy, the oil and chemical industries, set large capacity, high consumption of energy in one, to realize their energy saving targets the cause of our country as a whole far-reaching. The key to success is the ability to make breakthroughs in energy saving technology in the industry bottlenecks.
China's oil refining and petrochemical industry on the energy outlook, Wang Xieqing academicians that since refineries and ethylene plants in China are lower than the average size of the world average energy consumption higher, resulting in lower utilization of oil resources in China. Take the yield of light oil refinery, the domestic big oil companies an average of 72.6%, while the advanced level reached 80%.
At present, the petrochemical industry energy consumption of all energy-consuming industries in China ranked fifth. Xie Qing Wang believes that the main factor of which is inadequate technical capacity. According to statistics, China's petrochemical enterprises of carbon dioxide and nitrogen oxides with higher levels of harmful substances. Currently, the U.S. asked FCC flue gas emissions of particulate matter less than 45 units, while its domestic refineries are generally more than 40 times. Also in controls, most foreign countries have achieved the automation of environmental pollution control, but also did not establish domestic.
Effectiveness of energy saving means. Experts suggest that the oil and chemical industries to complete and enhance their competitive energy task force, refining, chemical process technology must be improved, we also need to strengthen the comprehensive management of waste. Moreover, to the proper deployment of Chemical Industry Park, to avoid the small and scattered, resulting in waste.
It is learned that China has completed construction and planning related to petrochemical and chemical industry is about more than 320 types of chemical industrial parks, were scattered over the situation. The majority of parks in the proposed petrochemical project are small chemical, project duplication, poor product quality, heavy environmental pollution. If not completely reverse this situation, the whole industry of high energy and material consumption would be difficult to change the situation.
Wang Xieqing that, as a "new" chemicals from biomass, coal, chemical and natural gas chemical industry account, in carrying the chemical industry energy efficient new hope.
The development of biomass chemical is the chemical industry for sustainable development inevitable trend. It is estimated that organisms on Earth each year the total biomass produced about 170 billion tons, of which less than 1 / 30, being human use, most of which are idle. Biomass liquid fuels, including ethanol, biodiesel, etc., with the constant breakthroughs in technology are expected to greatly speed.
In recent years, the pace of development of biofuels over oil production in 2005, more than 67 million barrels per day, equivalent to about 1% of transportation fuel market. In China, the bio-diesel start shortly before last May launched the 863 countries in the "bio-energy technology development and industrialization" project, planned in 2010 its production reached 2 million tons / year level.
Of coal and natural gas chemical industry, Wang Xieqing also made specific recommendations. He believes that China's rich coal resources, and coal gasification technologies have been some breakthrough in rational utilization of coal resources under the premise of combining national and local conditions to provide favorable conditions for the development of coal chemical industry is feasible to move. For natural gas, chemical, Wang Xieqing that must be cautious in the field can be considered small, transportation difficult circumstances appropriately developed. Away from the origin of natural gas on chemical use, the focus should be the development of formaldehyde and its downstream derivatives.
I am a professional writer from Mp3 Player Manufacturers, which contains a great deal of information about $keyword_li, welcome to visit!
Processing your request, Please wait....
