Energy efficiency of China's cement industry ScienceDirect
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Energy efficiency of China's cement industry ScienceDirect.

Energy efficiency of China's cement industry - ScienceDirect

01/07/1995  Energy efficiency of China's cement industry 673 calcination, and the sinking rate of raw materials as the kiln volume increases. Suitable sizes are in the diameter range of 2.5-3.0 m. The height of the kilns is determined by the time needed for raw materials to

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Energy efficiency of China's cement industry - ScienceDirect

We have studied the cement industry in China to determine the prospects for renovation and for building new facilities during the 1990s, and, in particular, the prospects for improved energy efficiency. The potential is good for renovating most vertical-kiln plants to improve their energy intensity 10–30% while substantially increasing their capacity and reducing pollution, all at los cost ...

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Modeling energy efficiency to improve ... - ScienceDirect

15/12/2016  The China’s cement industry is the second largest energy consumer and key emitter of CO 2 and air pollutants, which accounts for 7% of China’s total energy consumption, 15% of CO 2 , and 14% of PM 2.5, respectively. In this study, a state-of-the art modeling framework is developed that comprises a number of different methods and tools within the same platform (i.e. provincial energy ...

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Evaluating co-benefits of energy efficiency and air ...

14/03/2015  Energy use of China’s cement industry increases until it peaks around 2020, and then, shows a sharp declining trend due to replacing vertical shaft kilns with NSP kilns, implementing energy efficiency measures, and the output of clinker and cement will peak during that period. Compared to the energy use in the BL scenario in 2020, it declines by 5% in EEP1 and 9% in EEP2, respectively. In ...

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Energy efficiency improvement and CO2 ... - ScienceDirect

01/06/2013  China's annual cement production (i.e., 1868 Mt) in 2010 accounted for nearly half of the world's annual cement production in the same year. We identified and analyzed 23 energy efficiency technologies and measures applicable to the processes in China's cement industry. The Conservation Supply Curve (CSC) used in this study is an analytical ...

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Energy efficiency of China`s cement industry (Journal ...

Made available by U.S. Department of Energy Office of Scientific and Technical Information ...

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Energy efficiency of China`s cement industry (Journal ...

Made available by U.S. Department of Energy Office of Scientific and Technical Information ...

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Analysis of Energy-Efficiency Opportunities for the Cement ...

cement industry, energy efficiency, ... China's cement industry, which produced 1,388 million metric tons (Mt) of cement in 2008, accounts for almost half of the world's total cement production. Nearly 40% of China's cement production is from relatively obsolete vertical shaft kiln (VSK) cement plants, with the remainder from more modern rotary kiln cement plants, including plants equipped ...

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[PDF] Evaluation of energy saving potential in China's ...

Much of China's cement industry still uses outdated kilns and other inefficient technologies, which are obstacles to improving energy efficiency. Huge improvements in energy consumption intensity can be made by improving this technology. To evaluate the potential for energy-saving and CO2 emissions reduction in China's cement industry between 2010 and 2020, a model was developed based on the ...

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Analysis of Energy-Efficiency Opportunities for the Cement ...

01/10/2009  @article{osti_974444, title = {Analysis of Energy-Efficiency Opportunities for the Cement Industry in Shandong Province, China}, author = {Price, Lynn and Hasanbeigi, Ali and Lu, Hongyou and Wang, Lan}, abstractNote = {China's cement industry, which produced 1,388 million metric tons (Mt) of cement in 2008, accounts for almost half of the world's total cement production.

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Emerging Energy-efficiency and CO{sub 2} Emission ...

06/04/2012  China’s annual cement production (i.e., 1,868 Mt) in 2010 accounted for nearly half of the world’s annual cement production in the same year. We identified and analyzed 23 energy efficiency technologies and measures applicable to the processes in the cement industry. The Conservation Supply Curve (CSC) used in this study is an analytical ...

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Energy Efficiency Improvement Opportunities for the Cement ...

Cement Industry Ernst Worrell, Christina Galitsky and Lynn Price Environmental Energy Technologies Division January 2008 This work was supported by the Energy Foundation, the U.S. Environmental Protection Agency, and Dow Chemical Company (through a charitable contribution) through the Department of Energy under contract No.DE-AC02-05CH11231. ERNEST ORLANDO LAWRENCE

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Cement – Analysis - IEA

Demand for cement in the construction industry drives production and is thus an important determinant of cement subsector energy consumption and CO 2 emissions. Initial estimates suggest that 4.1 Gt of cement were produced globally in 2019. Production reached a high of 4.2 Gt in 2014 and has since remained at around 4.1 Gt. China is the largest cement producer, accounting for about 55% of ...

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(PDF) Prospective on the energy efficiency and CO2 ...

Energy consumption Table 1 The cement industry is an energy-intensive industry where the Ranges of the thermal energy consumption per tonne of clinker depending on the thermal energy consumption accounts for around 80% of the type of kiln technology [15]. primary energy; the remaining 20% is in the form of electrical Kiln technology MJ/tonne of clinker energy [6]. Dry rotary kiln with pre ...

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(PDF) Contents lists available at SciVerse ScienceDirect ...

Contents lists available at SciVerse ScienceDirect Renewable and Sustainable Energy Reviews . Naseer Madlool. Download PDF. Download Full PDF Package. This paper. A short summary of this paper. 33 Full PDFs related to this paper. Read Paper. Contents lists available at SciVerse ScienceDirect Renewable and Sustainable Energy Reviews. Download. Renewable and Sustainable Energy

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China’s net-zero ambitions: the next Five-Year Plan will ...

29/10/2020  Second, China should apply a stringent set of standards and regulations on energy efficiency for buildings, appliances and equipment, and scale up the financing of energy efficiency investment. A strong energy efficiency policy of this kind can support employment in the construction sector and enhance the competitiveness of Chinese appliance manufacturers. For both vehicles and

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Energy efficiency of China's cement industry Semantic ...

We have studied the cement industry in China to determine the prospects for renovation and for building new facilities during the 1990s, and, in particular, the prospects for improved energy efficiency. The potential is good for renovating most vertical-kiln plants to improve their energy intensity 10–30% while substantially increasing their capacity and reducing pollution, all at los cost.

Get Price

Analysis of Energy-Efficiency Opportunities for the Cement ...

cement industry, energy efficiency, ... China's cement industry, which produced 1,388 million metric tons (Mt) of cement in 2008, accounts for almost half of the world's total cement production. Nearly 40% of China's cement production is from relatively obsolete vertical shaft kiln (VSK) cement plants, with the remainder from more modern rotary kiln cement plants, including plants equipped ...

Get Price

Analysis of Energy-Efficiency Opportunities for the Cement ...

01/10/2009  @article{osti_974444, title = {Analysis of Energy-Efficiency Opportunities for the Cement Industry in Shandong Province, China}, author = {Price, Lynn and Hasanbeigi, Ali and Lu, Hongyou and Wang, Lan}, abstractNote = {China's cement industry, which produced 1,388 million metric tons (Mt) of cement in 2008, accounts for almost half of the world's total cement production.

Get Price

Emerging Energy-efficiency and CO{sub 2} Emission ...

06/04/2012  China’s annual cement production (i.e., 1,868 Mt) in 2010 accounted for nearly half of the world’s annual cement production in the same year. We identified and analyzed 23 energy efficiency technologies and measures applicable to the processes in the cement industry. The Conservation Supply Curve (CSC) used in this study is an analytical ...

Get Price

[PDF] Evaluation of energy saving potential in China's ...

Much of China's cement industry still uses outdated kilns and other inefficient technologies, which are obstacles to improving energy efficiency. Huge improvements in energy consumption intensity can be made by improving this technology. To evaluate the potential for energy-saving and CO2 emissions reduction in China's cement industry between 2010 and 2020, a model was developed based on the ...

Get Price

Energy Efficiency in the Cement Industry Semantic Scholar

Energy Efficiency in the Cement Industry @inproceedings{Sirchis1990EnergyEI, title={Energy Efficiency in the Cement Industry}, author={J. Sirchis}, year={1990} } J. Sirchis; Published 1990; Engineering; This text presents the proceedings of a seminar organized by the CEC, Directorate-General for Energy and CIMPOR Cimentos de Portugal E.P. with the co-operation of Cembureau European Cement ...

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Energy Conservation in China’s Cement Industry

China, as the world’s largest cement producer, accounts for more than 60% of global cement production. With the continuous development of the Chinese economy, resource and environmental constraints are becoming increasingly serious, and energy saving and emission reduction has become one of the choices with which all industries are faced in the process of development.

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Energy Efficiency Improvement Opportunities for the Cement ...

Cement Industry Ernst Worrell, Christina Galitsky and Lynn Price Environmental Energy Technologies Division January 2008 This work was supported by the Energy Foundation, the U.S. Environmental Protection Agency, and Dow Chemical Company (through a charitable contribution) through the Department of Energy under contract No.DE-AC02-05CH11231. ERNEST ORLANDO LAWRENCE

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(PDF) Increasing Energy Efficiency and Reducing Emissions ...

Increasing Energy Efficiency and Reducing Emissions from China's Cement Kilns: Audit Report of Two Cement Plants in Shandong Province, China. 2011. Arvind Thekdi. Download PDF. Download Full PDF Package. This paper. A short summary of this paper. 37 Full PDFs related to this paper. Read Paper ...

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Decarbonising Industry is key to China’s ... - Energy Post

20/01/2021  China is the world’s largest producer of a range of energy intensive commodities including:. Cement: China accounted for more than half of the cement produced in 2019.China’s cement production was 2.33 Gt and its clinker output also reached an historic record high of 1.52 Gt. (The clinker-cement ratio was therefore 0.65, one of the lowest in the world, which is important since clinker ...

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