In order to investigate the characteristics of the reaction between ammonium sulfite, the main desulfurizing solution, and the flue-gas-contained sulfur dioxide during the process of ammonia-based WFGD (wet flue gas desulfurization) in a power plant, the gas-liquid absorption reaction between...

A comprehensive mathematical model of the performance of the cathode-supported solid oxide fuel cell (SOFC) with syngas fuel is presented. The model couples the intricate interdependency between the ionic conduction, electronic conduction, gas transport, the electrochemical reaction processes in...

A method based on fractal geometry is suggested to simulate the porous structure of calcined limestone, in which a model similar to the Menger sponge is employed for the porous calcine. The bulk fractal dimension is calculated on the basis of the experimentally obtained pore-size distribution...

Promoting the nitrogen oxide (NOx) absorption step is the major challenge for simultaneous removal of sulfur dioxide (SO2) and NOx in wet flue gas desulfurization. This paper studied NOx absorption and absorption product formation in limestone slurry. The effect of CaCO3 concentration, NOx...

Current province-level administrative division in China breaks the distribution of local culture and many cities are separated from their respective local culture regions to locate in other provinces. These cities encounter potential cultural conflicts with the mainstream culture of the...

The firm-level approach to intra-industry trade reveals that the variation in the number of exporters or exported varieties (extensive margin) accounts for a greater share of the changes in aggregate trade than the variation in the average exports per firm variety (intensive margin). This paper...

The paper tends to make an empirical analysis on the experimental site of new countryside construction of Xianhong in Hubei, pointing out mat the inner and outer dependence on routines of experimental construction. The paper also puts forward the beneficial policies, focusing on the agricultural...

This paper studies a problem encountered by a buying office for one of the largest retail distributors in the world. An important task for the buying office is to plan the distribution of goods from Asia to various destinations across Europe. The goods are transported along shipping lanes by...

This article reviews the development of psychological counselling in China. It consists of three parts: counselling in ancient China, counselling in China today, and counselling in the future. Counselling ideas can be traced back to ancient China, 2,500 years ago, but Western counselling...