Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Sang-Sung Nam"'
Autor:
Joo-Youb Lee, Sang-Sung Nam
Publikováno v:
Journal of the Korean Oil Chemists Society. 30:444-450
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c9e8219b8c725e569e81a9b2ed8d77d
https://doi.org/10.12925/jkocs.2013.30.3.444
https://doi.org/10.12925/jkocs.2013.30.3.444
Publikováno v:
Journal of the Korean Oil Chemists Society. 30:225-232
Omija component was known to possess natural odor, taste, color, and various general characteristics. Omija extraction was extracted using ethanol as a solvent. Omija extract showed a red-purple color of some viscous liquid state. Some conclusions fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0883b4b42aca7cf59fc6d5c61377b68d
https://doi.org/10.12925/jkocs.2013.30.2.225
https://doi.org/10.12925/jkocs.2013.30.2.225
Autor:
Ki-Jun Kim, Sang-Sung Nam
Publikováno v:
Journal of the Korean Oil Chemists' Society. 29:653-658
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9fad0f110ba4838fd7f92206c05a02be
https://doi.org/10.12925/jkocs.2012.29.4.653
https://doi.org/10.12925/jkocs.2012.29.4.653
Publikováno v:
Progress in Thermochemical Biomass Conversion
Rice straw was catalytically gasified over nickel catalysts supported on kieselguhr. Ni catalyst activated the gasification step from the formed oil. The effect of sodium carbonate on the formation of carbonized solid, oil and gas composition was als
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47a4f20853e22a506a802f45463dac0e
https://doi.org/10.1007/bf02707139
https://doi.org/10.1007/bf02707139
Publikováno v:
Applied Organometallic Chemistry. 14:794-798
Lanthanum-modified alumina supports prepared by the impregnation method have been used as supports for potassium-promoted iron catalysts in CO 2 hydrogenation. The catalysts have been characterized by X-ray diffraction, CO 2 chemisorption, temperatur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0356a84891db06c200e91bc227e05b84
https://doi.org/10.1002/1099-0739(200012)14:12<794::aid-aoc81>3.0.co
https://doi.org/10.1002/1099-0739(200012)14:12<794::aid-aoc81>3.0.co
Autor:
Gurram Kishan, Hans Schulz, Thomas Riedel, Michael Claeys, Myoung-Jae Choi, Kyu-Wan Lee, Sang-Sung Nam, Georg Schaub, Ki-Won Jun
Publikováno v:
Applied Catalysis A: General. 186:201-213
Hydrogenation of CO, CO2 and their mixtures has been comparatively studied with a Co–MnO–Aerosil–Pt and a Fe–Al2O3–Cu–K catalyst at the University of Karlsruhe. With iron catalysts as promising for CO2 hydrogenation, their composition was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5b57e5c7ca1facf1ef1ccd697bab75a
https://doi.org/10.1016/s0926-860x(99)00173-8
https://doi.org/10.1016/s0926-860x(99)00173-8
Publikováno v:
Journal of Power Sources. 83:84-92
Polycrystalline powder of Li x Ni 0.85 Co 0.15 O 2 was synthesized from poly(vinyl alcohol) gel (a PVA-precursor). The crystalline phase of Li x Ni 0.85 Co 0.15 O 2 was developed without any minor phase above 600°C. The crystallization proceeded wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eeb8b4ca6f75a263fba74ab8a1a80331
https://doi.org/10.1016/s0378-7753(99)00271-2
https://doi.org/10.1016/s0378-7753(99)00271-2
Publikováno v:
Applied Catalysis A: General. 179:155-163
Iron supported on HY-zeolite and on alkali metal (Li, Na, K, Rb) ion exchanged Y-zeolite prepared by impregnation technique have been characterized by XRD, AAS, BET surface area, CO2 chemisorption, temperature programmed reduction (TPR) and temperatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::834aee3e6dc17d1da0f3dc960448cfc9
https://doi.org/10.1016/s0926-860x(98)00322-6
https://doi.org/10.1016/s0926-860x(98)00322-6
Publikováno v:
Catalysis Letters. 56:215-219
Al2O3–MgO mixed oxides prepared by a co-precipitation method have been used as supports for potassium-promoted iron catalysts for CO2 hydrogenation to hydrocarbons. The catalysts have been characterized by XRD, BET surface area, CO2 chemisorption,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68c944d8c53ff35f3ae2d415524985e5
https://doi.org/10.1023/a:1019089919614
https://doi.org/10.1023/a:1019089919614
Publikováno v:
Energy Conversion and Management. 38:S397-S402
The hydrogenation of carbon dioxide to hydrocarbons over iron catalysts was studied in a fixed bed reactor under pressure of 10 atm and temperature of 573 K. Iron catalysts promoted with V, Cr, Mn and Zn prepared by precipitation method were adopted
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a5c5777d598eb7bcfffb6cddd22e042
https://doi.org/10.1016/s0196-8904(96)00301-9
https://doi.org/10.1016/s0196-8904(96)00301-9