Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Dong-Jang Chang"'
Publikováno v:
Chemosphere. 52:943-949
Wet air oxidation of a prepared reactive dye solution was performed to assess the efficacy of CoAlPO(4)-5 and CeO(2) as catalysts in the reaction. Via adsorption and oxidation of dye, CoAlPO(4)-5 effectively decreased American Dye Manufacturers Insti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a9bcd1483c5c1dfcad659d77cf0a31d
https://doi.org/10.1016/s0045-6535(03)00302-3
https://doi.org/10.1016/s0045-6535(03)00302-3
Publikováno v:
Water Science and Technology. 47:179-184
The Fenton oxidation process is possessed of the advantages of both oxidation and coagulation processes. In addition to these functions, Fenton's reagent is also a typical initiator of polymerization. The application of the Fenton-microfiltration pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9fe55064634a9468b5d57d894131c644
https://doi.org/10.2166/wst.2003.0520
https://doi.org/10.2166/wst.2003.0520
Publikováno v:
Journal of Environmental Science and Health, Part A. 37:1241-1252
Using a CeO2 catalyst prepared from CeCl3.7H2O under high thermal impact, the catalytic wet air oxidation (CWAO) of phenol was effectively implemented. With initial phenol concentrations of between (400 and 2500) mg/L, and at a temperature of 160 deg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::255eabd33975cd2b4d4e57fcf53dc31a
https://doi.org/10.1081/ese-120005983
https://doi.org/10.1081/ese-120005983
Publikováno v:
Journal of Membrane Science. 202:233-243
For combining certain advantages of dead-end filtration (low energy consumption), cross-flow filtration (sweeping of accumulated foulants) and backflushing (lifting of accumulated foulants), a reciprocating filtration system is presented in this stud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79050686c507dcdb8084dcfadcfdc167
https://doi.org/10.1016/s0376-7388(02)00012-1
https://doi.org/10.1016/s0376-7388(02)00012-1
Publikováno v:
Journal of Applied Polymer Science. 85:2172-2177
Based on our previous work, performance of separation of Cd2+ by the CoAlPO4-5/polysulfone membrane was not as good as that of the other metal ions. This could be significantly improved by the addition of other metal ions into the Cd2+ solution. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63079dc86494198dc60f680b196cb3a0
https://doi.org/10.1002/app.10820
https://doi.org/10.1002/app.10820
Publikováno v:
Journal of Environmental Science and Health, Part A. 36:2055-2068
Wet air oxidation (WAO) of a prepared direct dye solution was tested by using the CoAIPO4 -5 catalyst. Addition of CoAIPO4 -5 could effectively improve rate of color removal and the activation energy of color removal could decrease from about 110 kJ/
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8892c8c48b863cb556ba0bf03e3b26f6
https://doi.org/10.1081/ese-100107448
https://doi.org/10.1081/ese-100107448
Publikováno v:
Journal of Applied Polymer Science. 83:1112-1118
Utilizing an interfacial polymerization technique for the preparation of a polymeric composite nanofiltration membrane, both high permeation flux of water and high salt rejection can be achieved. Synthesis conditions, such as concentration of monomer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa0f170f181937540e75b6c52c1cfc1d
https://doi.org/10.1002/app.2282
https://doi.org/10.1002/app.2282
Publikováno v:
Journal of Membrane Science. 183:29-36
For dehydrating a water/ethanol mixture by pervaporation, a sulfonated polysulfone membrane was prepared. The separation performance of water and ethanol are shown to strongly depend on the degree of substitution of polysulfone membrane. The degree o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9e1f4eb798c4d31fa2cae712cd41c98
https://doi.org/10.1016/s0376-7388(00)00544-5
https://doi.org/10.1016/s0376-7388(00)00544-5
Publikováno v:
Journal of Applied Polymer Science. 80:2768-2773
To improve the membrane, if CoAlPO4-5 was appropriately added, it could increase the rejection rate of metal ions compared with the PSf membrane. Besides, penetration rate would also increase, and the pressure applied could be lowered when the improv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6390cdd526d4a186e7d10e1950d18d3
https://doi.org/10.1002/app.1392
https://doi.org/10.1002/app.1392
Publikováno v:
Journal of Applied Polymer Science. 77:89-95
The transport phenomena of oxygen and nitrogen across a pure polycarbonate (PC) and CoAlPO4-5/PC membranes were studied. Various CoAlPO4-5 membranes with different cobalt content were added to polycarbonate membranes to improve the gas transport perf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16d8447d4330356a7ba777c2a9e5f104
https://doi.org/10.1002/(sici)1097-4628(20000705)77:1<89::aid-app12>3.0.co
https://doi.org/10.1002/(sici)1097-4628(20000705)77:1<89::aid-app12>3.0.co