Papers by Author: Yun Li

Abstract: The temperature in Lingnan area is relatively high all the year as well as the sufficient rainfall, which develops a good ecological environment of evergreen and flourish. This character is centered by the tourism hotel architectural spatial design, on the aspects of graphic layout, spatial organization, spatial order designs; it emphasizes the combination with environment, in order to achieve the maximum utilization of the environmental resources to integrate the man-made environment with the nature environment for the hotel. By analysis on the excellent design cases in this area, from the two aspects of general graphic layouts as well as forms for branch layout, determinant layout and surrounding layout, spatial order design of public space to discuss combination with environment for the tourism hotel architectural spatial design in China Lingnan area.

Abstract: Industrial naphthalene is the main material for the polynaphthalene sulphonate production, domestic industrial naphthalene supply is unable to meet increasing demand of the market, and has to be always relying on imports, the price is greatly impacted by overseas market price change, for recent years, industrial naphthalene price has been increasing all the time, therefore how to reduce the consumption of industrial naphthalene has be a current scientific and production subject. This project is based on the normal production process, given the key problems of low sulphonation level, poor polymerization of polycondensate and quick slump loss of polynaphthalene sulphonate during the polynaphthalene sulphonate production, provides some specific research and improvement and which proves to be satisfactory.