The Experts below are selected from a list of 5145 Experts worldwide ranked by ideXlab platform

Doug Heguy - One of the best experts on this subject based on the ideXlab platform.

  • Technology development and learning Coal gasification in china and the united states
    The Electricity Journal, 2014
    Co-Authors: Doug Heguy
    Abstract:

    Developing cleaner Coal technologies that would mitigate the environmental effects of burning Coal, including emissions of SO x , NO x , particulate matter and carbon dioxide, remains a critical task. Though the United States has led the development of cleaner Coal technologies, that picture is rapidly evolving as China becomes a major user, developer and constructor of cleaner Coal Technology. This article explores the implications of these technological developments and market shifts for the future of cleaner Coal technologies.

Ruina Xu - One of the best experts on this subject based on the ideXlab platform.

  • clean Coal Technology development in china
    Energy Policy, 2010
    Co-Authors: Wenying Chen, Ruina Xu
    Abstract:

    Coal is found in huge amounts throughout the world and is expected to play a crucial role as an abundant energy source. However, one critical issue in promoting Coal utilization is controlling environmental pollution. Clean Coal technologies are needed to utilize Coal in an environmentally acceptable way and to improve Coal utilization efficiency. This paper describes Coal's role in China's energy system and the environmental issues related to Coal use. Coal is responsible for 90% of the SO2 emissions, 70% of the dust emissions, 67% of the NOx emissions, and 70% of the CO2 emissions. But as the most abundant energy resource, it will continue to be the dominant energy supply for a long time. Therefore, the development and deployment of clean Coal technologies are crucial to promote sustainable development in China. Clean Coal technologies currently being developed in China are described including high efficiency combustion and advanced power generation technologies, Coal transformation technologies, IGCC (integrated gasification combined cycle) and carbon capture and storage (CCS). Although China only recently began developing clean Coal technologies, there have been many successes. Most recent orders of Coal-fired power plants are units larger than 600Â MW and new orders for supercritical and ultra supercritical systems are increasing rapidly. Many national research programs, industrial research programs and international collaboration projects have been launched to develop on IGCC and CCS systems in China. Finally, suggestions are given on how to further promote clean Coal technologies in China.

Kelly Sims Gallagher - One of the best experts on this subject based on the ideXlab platform.

  • research development demonstration and early deployment policies for advanced Coal Technology in china
    Energy Policy, 2007
    Co-Authors: Lifeng Zhao, Kelly Sims Gallagher
    Abstract:

    Abstract Advanced-Coal technologies will increasingly play a significant role in addressing China's multiple energy challenges. This paper introduces the current status of energy in China, evaluates the research, development, and demonstration policies for advanced-Coal technologies during the Tenth Five-Year Plan, and gives policy prospects for advanced-Coal technologies in the Eleventh Five-Year Plan. Early deployment policies for advanced-Coal technologies are discussed and some recommendations are put forward. China has made great progress in the development of advanced-Coal technologies. In terms of research, development, and demonstration of advanced-Coal technologies, China has achieved breakthroughs in developing and demonstrating advanced-Coal gasification, direct and indirect Coal liquefaction, and key technologies of Integrated Gasification Combined Cycle (IGCC) and co-production systems. Progress on actual deployment of advanced-Coal technologies has been more limited, in part due to insufficient supporting policies. Recently, industry chose Ultra Super Critical (USC) Pulverized Coal (PC) and Super Critical (SC) PC for new capacity coupled with pollution-control Technology, and 300 MW Circulating Fluidized Bed (CFB) as a supplement.

Chunning Na - One of the best experts on this subject based on the ideXlab platform.

  • penetration of clean Coal Technology and its impact on china s power industry
    Energy Strategy Reviews, 2015
    Co-Authors: Chunning Na, Jiahai Yuan, Yan Xu, Zheng Hu
    Abstract:

    Abstract This paper discusses the penetration of clean Coal Technology and its impact on China's power sector. To better understand the development of China's clean Coal Technology in the power sector, first, the development of clean Coal Technology and the status of Coal consumption in the past 20 years are briefly analyzed. Second, it is vital to present the future trend of clean Coal power. Based on several uncertainty analyses, two scenarios for the penetration of clean Coal Technology are constructed to probe the role of clean Coal Technology in China's sustainable development. Finally policy implications are proposed to fully develop and deploy feasible technologies for China's Coal power sector.

Wenying Chen - One of the best experts on this subject based on the ideXlab platform.

  • clean Coal Technology development in china
    Energy Policy, 2010
    Co-Authors: Wenying Chen, Ruina Xu
    Abstract:

    Coal is found in huge amounts throughout the world and is expected to play a crucial role as an abundant energy source. However, one critical issue in promoting Coal utilization is controlling environmental pollution. Clean Coal technologies are needed to utilize Coal in an environmentally acceptable way and to improve Coal utilization efficiency. This paper describes Coal's role in China's energy system and the environmental issues related to Coal use. Coal is responsible for 90% of the SO2 emissions, 70% of the dust emissions, 67% of the NOx emissions, and 70% of the CO2 emissions. But as the most abundant energy resource, it will continue to be the dominant energy supply for a long time. Therefore, the development and deployment of clean Coal technologies are crucial to promote sustainable development in China. Clean Coal technologies currently being developed in China are described including high efficiency combustion and advanced power generation technologies, Coal transformation technologies, IGCC (integrated gasification combined cycle) and carbon capture and storage (CCS). Although China only recently began developing clean Coal technologies, there have been many successes. Most recent orders of Coal-fired power plants are units larger than 600Â MW and new orders for supercritical and ultra supercritical systems are increasing rapidly. Many national research programs, industrial research programs and international collaboration projects have been launched to develop on IGCC and CCS systems in China. Finally, suggestions are given on how to further promote clean Coal technologies in China.