Zobrazeno 1 - 10
of 990
pro vyhledávání: '"C. A. EMEIS"'
Autor:
J. N. Van der Moolen, C. A. Emeis, Ruud H. M. Herold, M. H. W. Sonnemans, Mark Crocker, A. E. Wilson
Publikováno v:
The Journal of Physical Chemistry. 97:432-439
The Broensted acidity of H-mordenite and H-ZSM-5 samples of varying proton concentration has been studied using aqueous conductometric titration, IR spectroscopy, and aqueous potentiometric titration. Good agreement is observed between Broensted acid
Autor:
C. A. Emeis, W.H.J. Stork, Bettina Kraushaar-Czarnetzki, Wilma G. M. Hoogervorst, Ronald René Andréa
Publikováno v:
ChemInform. 22
Autor:
C. A. Emeis
Publikováno v:
ChemInform. 24
Publikováno v:
Catalysis Letters. 15:339-345
A solid-state procedure has been developed which enables A13+ and Fe3+ ion-exchanged montmorillonite to be prepared via co-grinding of the clay with the appropriate metal nitrate at room temperature. Pyridine adsorption/infrared spectroscopic studies
Publikováno v:
Biotechnology Letters. 13:149-154
The fungusAureobasidium pullulans CBS 58475 can be fermented easily and economically in its yeast-like form. The enzyme production is strictly connected to biomass production. In continuous culture, at a dilution rate of D=0.085 h−1, the fungus sho
Autor:
Bettina Kraushaar-Czarnetzki, Ronald René Andréa, C. A. Emeis, W.H.J. Stork, Wilma G. M. Hoogervorst
Publikováno v:
J. Chem. Soc., Faraday Trans.. 87:891-895
CoAPO molecular sieves of the structure types 5, 11, 16 and 34 have been investigated by means of electron absorption spectroscopy, temperature-programmed reduction and infrared spectroscopy in combination with pyridine adsorption, the purpose being
Publikováno v:
Journal of the Institute of Brewing. 96:125-129
By way of somatic hybridization of a lager brewing strain with Saccharomyces diastaticus, a hybrid was constructed, which is suitable for the production of low carbohydrate beer. The hybrid character of the fusion product was confirmed by physiologic
Publikováno v:
Applied Microbiology and Biotechnology. 39:574-576
Several different bacteria and fungi capable of degrading yeast cell walls were isolated in the course of a screening programme. One Streptomyces and one Acremonium strain were found to degrade yeast cell walls extremely well. Both isolates produced
Autor:
C. C. Emeis
Publikováno v:
Food Biotechnology. 4:491-493
Coke deposition in trickle-bed reactors during heavy oil processing — Catalytic and physical effects
A comprehensive study on coke deposition in trickle-bed reactors during severe hydroprocessing of vacuum gas oil has been carried out. On the basis of results obtained with different catalysts on the one hand, and analytical and catalytic characteris
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b614c52f5a5da1dd47fdd4e11f5a85a
https://doi.org/10.1016/s0167-2991(08)62736-6
https://doi.org/10.1016/s0167-2991(08)62736-6