The forthcoming “Twelfth Five-Year Plan for Renewable Energy Development†clarifies the development goals of the “12th Five-Year Plan†for biomass energy and the specific industrial development layout, and the determined biomass power generation and biofuel scale is more "There is a substantial increase.
Relevant experts indicated that this time greatly increasing the development goal of biomass energy shows that the policy party actively promotes the determination of biomass energy during the “Twelfth Five-Year Plan†period. If the future interests of all parties work together to resolve such issues as shortage of raw materials and technological industrialization The development of low-level industries and the improvement of relevant fiscal and taxation support policies will be expected in the industrialization and large-scale development of domestic biomass energy in the next five years.
Biomass power plant or large-scale construction of "planning" proposed by "2015, the domestic biomass power generation installed capacity of not less than 13 million kilowatts" of the target number, specifically including agricultural and forestry biomass power generation 8 million kilowatts, biogas power generation 2 million Kilowatts, waste incineration 3 million kilowatts.
Market analysts pointed out that under the guidance of the huge installed target figures, the domestic climax of building biomass power plants will rise in the next five years. Earlier, market analysts believed that by 2015, the number of domestic biomass power plants will reach 500 to 700. According to a reporter from the China Securities Journal, the scale of this plan is 300.
To ensure that the biomass power plant built has a practical effect, it is necessary to regulate the layout of the power plant nationwide while proposing planning objectives. The "Plan" clearly stated that direct-fired power generation projects should be built in areas with large-scale production of grain such as Heilongjiang, Jilin, and Xinjiang, and areas where per capita arable land is large; in Henan, Jiangsu, Zhejiang where the population is dense and the per capita cultivated area is small In areas such as Anhui, Hunan, and Hubei, we will focus on the construction of straw gasification power generation/gas supply projects; in the three northern regions and key forest areas, we will use ecological construction to generate electricity from forestry residues; at the same time, we shall encourage the use of large-scale population in urban areas. Build waste incineration power generation projects.
Biomass fuel will diversify industrialization After biomass fuel has come out of the dilemma of “competition with the people for food and land for food,†the world’s second-generation biomass fuel technology R&D and industrialization has gradually improved. The domestic approach to the use of second-generation biofuels is also diversifying.
The second-generation biofuel technology refers to the use of straw, straw, sawdust and other agricultural and forestry waste or algae, pulp waste liquid as the main raw material, using cellulase or other fermentation methods to convert it into bioethanol or biodiesel mode. The first generation of fuel production mainly comes from food crops such as corn, rice, sugar cane, and soybeans.
In fact, due to the constraints of many factors, the potential of using traditional grain, sugar, and raw materials to develop biofuels is very limited in our country. Industry experts have unanimously pointed out that the use of non-food materials will be the fundamental direction of China's development of biofuels.
It is understood that at present, China's use of potato, sweet sorghum, Jatropha and other non-food crops / plants to produce fuel ethanol and biodiesel technology has entered the demonstration stage. According to the “Research on Renewable Energy Scale Development in China†recently completed by the Energy Research Institute of the National Development and Reform Commission, China’s fuel ethanol production potential using non-edible grain and sugar crops as raw materials is approximately 15 million tons in the medium to medium term, using waste oil as raw material. The potential for biodiesel production is approximately 2 million tons in the near-to-medium term. The potential for biodiesel production from oil forests is approximately several million tons in the mid-to-long term. The potential for advanced biofuels based on cellulose and algae biomass as feedstock is long-term. Up to tens of thousands of tons per year.
According to analysis of industry experts, it is clear that the target of biofuel utilization proposed in the “Plan†is based on the potential for domestic and domestic biofuels in the above study, and therefore has actual industry-guided value, which will firmly invest in the field. Confidence.
Supply of raw materials is still a bottleneck The Energy Development Research Institute of the National Development and Reform Commission pointed out that in the future, the biggest challenge for the development of China's biofuel industry is that raw material resources are still weak. Shi Lishan, deputy director of the New Energy and Renewable Energy Division of the National Energy Administration, also stated that since the “Eleventh Five-Year Planâ€, a common problem faced by a number of biomass power plants built across the country is that it is difficult to collect biomass resources, resulting in some shortages. The rational distribution of regional biomass power plants has a serious shortage of raw materials.
According to a reporter from the China Securities Journal, in the past two years, there have been more and more companies engaged in biomass power generation in China, and even within the range of 100 kilometers, there are five similar power plants under construction. However, because raw materials for biomass power generation can be naturally obtained without wind energy and solar energy, raw materials that are originally consumed by only one company in a certain range will eventually be divided by a number of sources.
Industry experts pointed out that raw material input generally accounts for more than 70% of the total input cost of biomass power generation projects, but the domestic biomass raw material market has grown slowly in recent years. A set of data that can be referred to is the target of “the annual utilization of biomass solid-forming fuel by 1 million tons by 2010, and the annual utilization of non-grain fuel ethanol by 2 million tons†proposed by the “Eleventh Five-Year Planâ€. By the end of 2010, None of them reached the standard. The annual biomass utilization of biomass solid forming fuel is only about 500,000 tons, and the annual utilization of non-grain raw material fuel ethanol is only 200,000 tons.
Relevant companies should, based on the characteristics of the non-food biofuel industry's agroforestry, diversity, and regional characteristics, focus the industrial chain on energy plant cultivation and raw material production, and establish a business model of “distribution conversion + centralized refining and deploymentâ€. To mobilize the enthusiasm of local farmers and the government.
Relevant experts indicated that this time greatly increasing the development goal of biomass energy shows that the policy party actively promotes the determination of biomass energy during the “Twelfth Five-Year Plan†period. If the future interests of all parties work together to resolve such issues as shortage of raw materials and technological industrialization The development of low-level industries and the improvement of relevant fiscal and taxation support policies will be expected in the industrialization and large-scale development of domestic biomass energy in the next five years.
Biomass power plant or large-scale construction of "planning" proposed by "2015, the domestic biomass power generation installed capacity of not less than 13 million kilowatts" of the target number, specifically including agricultural and forestry biomass power generation 8 million kilowatts, biogas power generation 2 million Kilowatts, waste incineration 3 million kilowatts.
Market analysts pointed out that under the guidance of the huge installed target figures, the domestic climax of building biomass power plants will rise in the next five years. Earlier, market analysts believed that by 2015, the number of domestic biomass power plants will reach 500 to 700. According to a reporter from the China Securities Journal, the scale of this plan is 300.
To ensure that the biomass power plant built has a practical effect, it is necessary to regulate the layout of the power plant nationwide while proposing planning objectives. The "Plan" clearly stated that direct-fired power generation projects should be built in areas with large-scale production of grain such as Heilongjiang, Jilin, and Xinjiang, and areas where per capita arable land is large; in Henan, Jiangsu, Zhejiang where the population is dense and the per capita cultivated area is small In areas such as Anhui, Hunan, and Hubei, we will focus on the construction of straw gasification power generation/gas supply projects; in the three northern regions and key forest areas, we will use ecological construction to generate electricity from forestry residues; at the same time, we shall encourage the use of large-scale population in urban areas. Build waste incineration power generation projects.
Biomass fuel will diversify industrialization After biomass fuel has come out of the dilemma of “competition with the people for food and land for food,†the world’s second-generation biomass fuel technology R&D and industrialization has gradually improved. The domestic approach to the use of second-generation biofuels is also diversifying.
The second-generation biofuel technology refers to the use of straw, straw, sawdust and other agricultural and forestry waste or algae, pulp waste liquid as the main raw material, using cellulase or other fermentation methods to convert it into bioethanol or biodiesel mode. The first generation of fuel production mainly comes from food crops such as corn, rice, sugar cane, and soybeans.
In fact, due to the constraints of many factors, the potential of using traditional grain, sugar, and raw materials to develop biofuels is very limited in our country. Industry experts have unanimously pointed out that the use of non-food materials will be the fundamental direction of China's development of biofuels.
It is understood that at present, China's use of potato, sweet sorghum, Jatropha and other non-food crops / plants to produce fuel ethanol and biodiesel technology has entered the demonstration stage. According to the “Research on Renewable Energy Scale Development in China†recently completed by the Energy Research Institute of the National Development and Reform Commission, China’s fuel ethanol production potential using non-edible grain and sugar crops as raw materials is approximately 15 million tons in the medium to medium term, using waste oil as raw material. The potential for biodiesel production is approximately 2 million tons in the near-to-medium term. The potential for biodiesel production from oil forests is approximately several million tons in the mid-to-long term. The potential for advanced biofuels based on cellulose and algae biomass as feedstock is long-term. Up to tens of thousands of tons per year.
According to analysis of industry experts, it is clear that the target of biofuel utilization proposed in the “Plan†is based on the potential for domestic and domestic biofuels in the above study, and therefore has actual industry-guided value, which will firmly invest in the field. Confidence.
Supply of raw materials is still a bottleneck The Energy Development Research Institute of the National Development and Reform Commission pointed out that in the future, the biggest challenge for the development of China's biofuel industry is that raw material resources are still weak. Shi Lishan, deputy director of the New Energy and Renewable Energy Division of the National Energy Administration, also stated that since the “Eleventh Five-Year Planâ€, a common problem faced by a number of biomass power plants built across the country is that it is difficult to collect biomass resources, resulting in some shortages. The rational distribution of regional biomass power plants has a serious shortage of raw materials.
According to a reporter from the China Securities Journal, in the past two years, there have been more and more companies engaged in biomass power generation in China, and even within the range of 100 kilometers, there are five similar power plants under construction. However, because raw materials for biomass power generation can be naturally obtained without wind energy and solar energy, raw materials that are originally consumed by only one company in a certain range will eventually be divided by a number of sources.
Industry experts pointed out that raw material input generally accounts for more than 70% of the total input cost of biomass power generation projects, but the domestic biomass raw material market has grown slowly in recent years. A set of data that can be referred to is the target of “the annual utilization of biomass solid-forming fuel by 1 million tons by 2010, and the annual utilization of non-grain fuel ethanol by 2 million tons†proposed by the “Eleventh Five-Year Planâ€. By the end of 2010, None of them reached the standard. The annual biomass utilization of biomass solid forming fuel is only about 500,000 tons, and the annual utilization of non-grain raw material fuel ethanol is only 200,000 tons.
Relevant companies should, based on the characteristics of the non-food biofuel industry's agroforestry, diversity, and regional characteristics, focus the industrial chain on energy plant cultivation and raw material production, and establish a business model of “distribution conversion + centralized refining and deploymentâ€. To mobilize the enthusiasm of local farmers and the government.
A mining light tower is a tall structure equipped with powerful floodlights that are used to illuminate large areas in mining operations. These towers are typically portable and can be easily moved around the mining site as needed.
The main purpose of a mining light tower is to provide sufficient lighting for workers to safely carry out their tasks during nighttime or in areas with low visibility. This is particularly important in underground mines where natural light is limited or absent.
Mining light towers are usually powered by diesel generators or other portable power sources. They are designed to withstand harsh mining environments, including extreme temperatures, dust, and vibrations.
The height of the light tower allows for a wide coverage area, ensuring that the entire mining site is well-lit. The floodlights used in these towers are high-intensity discharge (HID) lamps or light-emitting diodes (LEDs) that can produce a bright and focused light beam.
In addition to providing illumination, some mining light towers may also have features such as telescopic masts, adjustable light angles, and remote control operation for enhanced convenience and flexibility.
Overall, mining light towers play a crucial role in ensuring the safety and productivity of mining operations by providing adequate lighting in challenging work environments.
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Grandwatt Electric Corp. , https://www.grandwattelectric.com