Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Günter Lischke"'
Autor:
Günter Lischke, Gerhard Öhlmann
Publikováno v:
Zeitschrift für Chemie. 12:281-288
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::feb5a797614e7990b20d4f8a6b40de59
https://doi.org/10.1002/zfch.19720120802
https://doi.org/10.1002/zfch.19720120802
Autor:
Manfred Richter, Hans‐Oeorg Jerschkewitz, Günter Lischke, Reinhard Eckelt, Barbara Parlitz, Gerhard Öhlmann
Publikováno v:
Zeitschrift für Chemie. 28:161-168
Investigations of a ZSM-5 type zeolite (HS 30, manufactured by VEB CK Bitterfeld without using any template) show that by dealumination various ratios of Si/Alframework can be achieved within a rather broad scale without structural changes of the ini
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d5cff3db3f618c38868d7e632381a09
https://doi.org/10.1002/zfch.19880280502
https://doi.org/10.1002/zfch.19880280502
Publikováno v:
Applied Catalysis A: General. 184:49-60
The influence of the aluminum contents of MCM-41 (Si/Al ratio varied between 2.7 and 69) on the coordination of Al, on the acidity, and on the catalytic properties is studied by 27Al MAS NMR, temperature programmed desorption of ammonia, and the conv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e09fbfbf3d0a3c24134bebcc4af39773
https://doi.org/10.1016/s0926-860x(99)00078-2
https://doi.org/10.1016/s0926-860x(99)00078-2
Publikováno v:
Applied Catalysis A: General. 166:351-361
Molecular sieves of AlPO4-5 type containing ions of various metals isomorphously incorporated into the framework have been characterized by temperature programmed desorption of ammonia, infrared spectroscopy, and catalytic effectiveness in the conver
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fbe1ed874f5503e36eb2a1e95d72d3c
https://doi.org/10.1016/s0926-860x(97)00270-6
https://doi.org/10.1016/s0926-860x(97)00270-6
Publikováno v:
Applied Catalysis A: General. 129:57-67
Faujasite (FAU) and its hexagonal analog (EMT) was investigated in the catalytic cracking of n-heptane. Measurements were conducted with Aerosil-200 bound catalysts in an integral fixed bed reactor at 723 K. Catalytic activity is related to the conce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4b4074deb260b90fde9944d2bcde4ff
https://doi.org/10.1016/0926-860x(95)00093-3
https://doi.org/10.1016/0926-860x(95)00093-3
Autor:
Hans G. Jerschkewitz, Blanka Wichterlová, Günter Lischke, Alena Vondrová, Jiří Čejka, Ellen Schreier
Publikováno v:
Collection of Czechoslovak Chemical Communications. 60:412-420
H-ZSM-5 zeolite was dealuminated by steaming under "mild" and "severe" conditions at 675 and 975 K for 71.5 and 0.5 h, respectively. It resulted in a comparable number of Al atoms released from the zeolite framework, although of their different natur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edf3751f4eadf69d71ae16e94cba2b28
https://doi.org/10.1135/cccc19950412
https://doi.org/10.1135/cccc19950412
Autor:
Günter Schulz, Rolf Fricke, Günter Lischke, Heide-Lore Zubowa, Ellen Schreier, Barbara Parlitz, Reinhard Eckelt
Publikováno v:
Applied Catalysis A: General. 110:27-38
SAPO-31 molecular sieves the synthesis of which is based on different types of SiO2 were physicochemically characterized by X-ray diffraction, IR, temperature-programmed desorption of ammonia,29Si magic angle spinning nuclear magnetic resonance and c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c05773c9fc1c3561c1b57a863d34d307
https://doi.org/10.1016/0926-860x(94)80102-9
https://doi.org/10.1016/0926-860x(94)80102-9
Publikováno v:
Zeitschrift für Chemie. 26:178-179
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7b39091d7b2b266935cf53681b4b232
https://doi.org/10.1002/zfch.19860260518
https://doi.org/10.1002/zfch.19860260518
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.