Zobrazeno 1 - 10
of 77
pro vyhledávání: '"You-Im Chang"'
Publikováno v:
Energy and Power Engineering. 12:237-256
By using a distillation tower as the regenerator, the coefficient of performance (COP) of the ammonia-water absorption refrigeration cycle is calculated in this work. Two types of distillation towers, namely an equilibrium-stage tower with a total co
Publikováno v:
Separation and Purification Technology. 198:100-107
In order to serve as the roller filter used in the post chemical mechanical polishing (post-CMP) cleaning processes of making silicon wafers, the effect of reinforcing the physical strength of Poly(vinyl alcohol) (PVA) sponges through the process of
Publikováno v:
Journal of the Taiwan Institute of Chemical Engineers. 78:1-7
General correlations were developed in this work for predicting the initial collection efficiency and the filter coefficient ratio under the unfavorable surface condition when electrostatic repulsive force prevents colloidal particles from reaching t
Publikováno v:
Journal of the Taiwan Institute of Chemical Engineers. 74:246-254
Based on the formaldehyde hybrid reaction ( i.e. acetalization) and the spinodal decomposition (SD) phase separation principle, the main purpose of the present study is to compare the physical properties of porous poly(vinyl formaldehyde) (PVF) spong
Autor:
Fen Tan, You-Im Chang, Yuanpeng Wang, Ning He, Chuan-Jian Zhong, Zhen Chen, Qingbiao Li, Zhi Wang, Lijie Yang
Publikováno v:
RSC Advances. 7:16049-16056
The flocculation behaviors of B. licheniformis CGMCC 2876 under different culture conditions were studied in this paper. In the non-bioflocculant producing process, the flocculability of B. licheniformis was enhanced with an increase of ionic strengt
Publikováno v:
Industrial & Engineering Chemistry Research. 54:2894-2901
In this work, the effects of different factors on the flocculating activity and flocculation mechanism of bioflocculant XMMBF from Bacillus licheniformis are investigated. The results show that the optimum concentration of bioflocculant for kaolin cl
Publikováno v:
International Biodeterioration & Biodegradation. 86:272-277
National Science Council of Taiwan [NSC 99-2221-E-029-021-MY3]; Xiamen Science and Technology Committee of China [3502Z20121021]; National Natural Science Foundation of China [51378444]
Publikováno v:
Separation and Purification Technology. 229:115586
The effect of Brownian aerosol particles bouncing off the collector on the initial collection efficiency in the granular filtration process is investigated by using Brownian dynamics simulation method in this work. Based on the simulation results, a
Publikováno v:
Journal of Water Process Engineering. 30:100476
The wastewater from conventional manufacturing processes of superabsorbent poly(vinyl alcohol) (PVA) sponge contains high COD (chemical oxygen demand). To minimize environmental pollution and possibly reuse certain chemical ingredients in the wastewa
Autor:
You-Im, Chang *, Jue-Joan, Whang
Publikováno v:
In Journal of Petroleum Science and Engineering 1999 22(1):189-203