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Post-combustion capture of carbon dioxide from fossil fuel fired power plants is essential for the control of greenhouse gas emissions. The major challenge of the amine-based solvent systems, which is the state-of-art technology, is the high capital and operating costs. The gas pressurized stripping process utilizes a high-pressure stripping gas to reduce the water vaporization energy consumption...
Logistics and economy influence each other, and their relationship is dynamically changeable. The economy of different stages exhibits various demand for logistics. In order to explore the evolution law of the relationship between logistics and economy, this paper establishes an index system, a comprehensive comparison platform and an evolution model by the methods of principal component analysis...
The optimization of economy-logistics system can create enormous economic benefit, which is a common problem in port cities. This paper puts forward a method to evaluate the harmonious status of economy-logistics system by means of factor analysis and fuzzy mathematics. Then the paper provides a case study of Dalian city. The results indicate that the harmonious development of economy-logistics system...
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