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17 results on '"GUO Xiu-rong"'

2. Application and mechanism of wood adsorbent for removing pollutants from water.

Author

GUO Xiu-rong, JIANG Wen-jun, PEI Ying-yen, and DU Dan-feng

Subjects
*WOOD, *WATER pollution, *ACTIVATED carbon, *ADSORPTION isotherms, *DRAINAGE, *SORBENTS
Abstract

Woody biomaterials are widely available, renewable, and environmentally friendly. The wood adsorbents are classified into five categories: woody biomass, woody activated carbon, wood ceramics, wood aerogel, and woody activated carbon fiber, according to their preparation process methods and physical properties, and according to economic costs, physical properties, and other process characteristics. Investigate the modification of wood adsorbents and their coupling with other treatment methods for removing pollutants from water and enhancing the adsorption of specific pollutants by imparting new properties to the wood adsorbents for specific pollutants. The adsorption isotherm and kinetic models are presented, focusing on the theory of model assumptions and model characteristics. Thereby, the microscopic adsorption mechanism is macroscopically represented through the fitting of adsorption data and points out the problems of some wood adsorbents in removing pollutants from water. [ABSTRACT FROM AUTHOR]

Published
2023

3. On (2+1)-dimensional expanding integrable model of the Davey-Stewartson hierarchy

Author

Guo Xiu-Rong, Ma Fang-Fang, and Wang Juan

Subjects
lie algebras, Nonlinear Sciences::Exactly Solvable and Integrable Systems, davey-stewartson hierarchy, Renewable Energy, Sustainability and the Environment, quasi-hamiltonian structure, TJ1-1570, Mechanical engineering and machinery, type abstraction hierarchy scheme, levi hierarchy
Abstract

This paper mainly investigates the reductions of an integrable coupling of the Levi hierarchy and an expanding model of the (2+1)-dimensional Davey-Stewartson hierarchy. It is shown that the integrable coupling system of the Levi hierarchy possesses a quasi-Hamiltonian structure under certain constraints. Based on the Lie algebras construct, The type abstraction hierarchy scheme is used to gener?ate the (2+1)-dimensional expanding integrable model of the Davey-Stewartson hierarchy.

Published
2021

17. A New Integrable Coupling of a Soliton Hierarchy

Author

Guo, Xiu Rong, Guo, Mei, and Liu, Zheng Tao

Abstract

With the help of the isospectral problem given by Li and Geng,a soliton hierarchy is obtained by use of the Tu Scheme.Finally,a type of new integrable coupling is produced by taking the 5-dimensional Lie algebra.

Published
2011
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