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pro vyhledávání: '"J. Keskitalo"'
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Publikováno v:
Environmental Technology. 35:1605-1610
A charge-coupled device camera was used for the optical monitoring of activated sludge flocs and filaments, and the image analysis results were compared with the effluent clarity at a full-scale activated sludge plant during a three-month period. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::665fa2fefb8623f1d39fb6f920d5537f
https://doi.org/10.1080/09593330.2013.875065
https://doi.org/10.1080/09593330.2013.875065
Publikováno v:
Applied Catalysis A: General. 344:183-190
Step adsorption–temperature-programmed desorption cycles of toluene on Ni/Al 2 O 3 and pure γ-Al 2 O 3 were carried out with different flushing times and heating rates. The aim was to obtain information to support hydrogenation studies, and result
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f4b2629076e8e39656fa651a55511ee
https://doi.org/10.1016/j.apcata.2008.04.014
https://doi.org/10.1016/j.apcata.2008.04.014
Publikováno v:
Industrial & Engineering Chemistry Research. 46:5503-5509
The evolution of light hydrocarbons during temperature-programmed gasification with helium (TPHe) of a coked ferrierite catalyst was studied to gain information on partial coke removal by heat trea...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5dc97365f12a9e0cacb375c863bbd5f
https://doi.org/10.1021/ie070063r
https://doi.org/10.1021/ie070063r
Publikováno v:
Industrial & Engineering Chemistry Research. 45:6458-6467
Kinetic models describing coke oxidation were derived for purposes of designing a catalyst regeneration unit and to gain information on coke oxidation kinetics. The coke was formed during an alkene skeletal isomerization reaction on a ferrierite cata
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5df8b5bff0c79930b13f54f573d12a87
https://doi.org/10.1021/ie060521g
https://doi.org/10.1021/ie060521g
Publikováno v:
Chemical Engineering Journal. 120:63-71
The hydrocarbons in an alkene skeletal isomerisation process cause catalyst deactivation by forming coke that blocks the active sites. Oxidation of the coke is carried out in a regeneration unit to reactivate the catalyst. A kinetic model for the com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cf16f6e9cd001bc66caa8a1bf4f8bb9
https://doi.org/10.1016/j.cej.2006.03.033
https://doi.org/10.1016/j.cej.2006.03.033
Publikováno v:
Journal of Catalysis. 238:382-393
Temperature-programmed desorption (TPD) from high-surface area heterogeneous catalysts was investigated as a transient kinetic tool for studying reaction kinetics of elementary gas–solid interactions. TPD experiments carried out in flow setups have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc06b107554f549ec0824506a597dd2c
https://doi.org/10.1016/j.jcat.2005.12.026
https://doi.org/10.1016/j.jcat.2005.12.026
Publikováno v:
Hormone and metabolic research = Hormon- und Stoffwechselforschung = Hormones et metabolisme. 46(5)
Ospemifene is a tissue-selective estrogen agonist/antagonist that was recently approved for the treatment of dyspareunia associated with vulvar and vaginal atrophy, which occurs in up to approximately 50% of postmenopausal women. The current analyses
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71b7aa1e9c7cfc2f1e8c8aa144d445cb
https://pubmed.ncbi.nlm.nih.gov/24526372
https://pubmed.ncbi.nlm.nih.gov/24526372
Publikováno v:
Environmental technology. 34(5-8)
This study introduces a novel optical monitoring method to image and characterize activated sludge flocs and to study the dependency of sludge settling properties on the floc structure. The novel method can easily analyse thousands of particles in a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b2b0c1504789c70984fe526f3e0dec3
https://pubmed.ncbi.nlm.nih.gov/23837318
https://pubmed.ncbi.nlm.nih.gov/23837318
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 23(14)
The interaction between carbon dioxide and two zirconia catalysts-a Cu/ZrO2 catalyst containing 34% copper and a pure ZrO2 catalyst-was studied by pulse adsorption and temperature-programmed desorption methods. Kinetic modeling by nonlinear regressio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0d6abfef10b57279b0a0fa680ef22f3
https://pubmed.ncbi.nlm.nih.gov/17539669
https://pubmed.ncbi.nlm.nih.gov/17539669