Shixiong Liao
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
Shixiong Liao has a total of 5 co-authors. Here are the top co-authors by number of shared publications:
- Kun Ma
Faculty of Civil Engineering and Mechanics, Kunming University of Science and Technology, Kunming 650500, China
1 shared publication - Lei Wu
Faculty of Civil Engineering and Mechanics, Kunming University of Science and Technology, Kunming 650500, China
1 shared publication - Sicheng Quan
Yunnan Ningchuang Environmental Protection Technology Co., Ltd., Anning 650300, China
1 shared publication - Zhiman Zhao
Faculty of Civil Engineering and Mechanics, Kunming University of Science and Technology, Kunming 650500, China
1 shared publication - Zhuo Liu
Faculty of Civil Engineering and Mechanics, Kunming University of Science and Technology, Kunming 650500, China
1 shared publication
Latest Publications
- Open Access
Preparation and Pore Structure of Energy-Storage Phosphorus Building Gypsum
In this study, the pore structure of a hardened phosphorous building gypsum body was optimised by blending an air-entraining agent with the appropriate water–paste ratio. The response surface test was designed according to the test results of the hardened phosphorous building gypsum body treated with an air-entraining agent and an appropriate water–paste ratio. Moreover, the optimal process parameters were selected to prepare a porous phosphorous building gypsum skeleton, which was used as a paraffin carrier to prepare energy-storage phosphorous building gypsum. The results indicate that if the ratio of the air-entraining agent to the water–paste ratio is reasonable, the hardened body of phosphorous building gypsum can form a better pore structure. With the influx of paraffin, its accumulated pore volume and specific surface area decrease, and the pore size distribution is uniform. The paraffin completely occupies the pores, causing the compressive strength of energy-storage phosphorous building gypsum to be better than that of similar gypsum energy-storing materials. The heat energy further captured by energy-storage phosphorous building gypsum in the endothermic and exothermic stages is 28.19 J/g and 28.64 J/g, respectively, which can be used to prepare energy-saving building materials.
Open AccessPreparation and Pore Structure of Energy-Storage Phosphorus Building Gypsum
In this study, the pore structure of a hardened phosphorous building gypsum body was optimised by blending an air-entraining agent with the appropriate water–paste ratio. The response surface test was designed according to the test results of the hardened phosphorous building gypsum body treated with an air-entraining agent and an appropriate water–paste ratio. Moreover, the optimal process parameters were selected to prepare a porous phosphorous building gypsum skeleton, which was used as a paraffin carrier to prepare energy-storage phosphorous building gypsum. The results indicate that if the ratio of the air-entraining agent to the water–paste ratio is reasonable, the hardened body of phosphorous building gypsum can form a better pore structure. With the influx of paraffin, its accumulated pore volume and specific surface area decrease, and the pore size distribution is uniform. The paraffin completely occupies the pores, causing the compressive strength of energy-storage phosphorous building gypsum to be better than that of similar gypsum energy-storing materials. The heat energy further captured by energy-storage phosphorous building gypsum in the endothermic and exothermic stages is 28.19 J/g and 28.64 J/g, respectively, which can be used to prepare energy-saving building materials.