R. Keiski : rechercher sur Z-Library

Junkal Landaburu-Aguirre, Verónica García, Eva Pongrácz, Riitta Keiski

Année:

1993

Langue:

english

Fichier:

PDF, 1.27 MB

english, 1993

Applicability of membrane technologies for the removal of heavy metals

Journal:

Junkal Landaburu-Aguirre, Verónica García, Eva Pongrácz, Riitta L. Keiski

Année:

2006

Langue:

english

Fichier:

PDF, 71 KB

english, 2006

The removal of zinc from synthetic wastewaters by micellar-enhanced ultrafiltration: statistical design of experiments

Journal:

Année:

2009

Langue:

english

Fichier:

PDF, 277 KB

english, 2009

Concentration of blackcurrant juice by reverse osmosis

N. Pap, Sz. Kertész, E. Pongrácz, L. Myllykoski, R.L. Keiski, Gy. Vatai, Zs. László, S. Beszédes, C. Hodúr

Journal:

Année:

2009

Langue:

english

Fichier:

PDF, 361 KB

english, 2009

Concentration of ammonium and nitrate from mine water by reverse osmosis and nanofiltration

Katri Häyrynen, Eva Pongrácz, Virpi Väisänen, Nora Pap, Mika Mänttäri, Jörg Langwaldt, Riitta Liisa Keiski

Journal:

Verónica García, Johanna Päkkilä, Heikki Ojamo, Esa Muurinen, Riitta L. Keiski

Année:

2009

Langue:

english

Fichier:

PDF, 358 KB

english, 2009

Challenges in biobutanol production: How to improve the efficiency?

Journal:

Renewable and Sustainable Energy Reviews

Année:

2011

Langue:

english

Fichier:

PDF, 420 KB

english, 2011

Heavy metals in flue gas cleaning residue

Risto Pöykiö, Hannu Nurmesniemi, Riitta L. Keiski

Journal:

Environmental Chemistry Letters

Année:

2010

Langue:

english

Fichier:

PDF, 164 KB

english, 2010

Nanogold-Containing Catalysts for Low-Temperature Removal of S-VOC from Air

Alexei V. Kucherov, Olga P. Tkachenko, Olga A. Kirichenko, Gennady I. Kapustin, Igor V. Mishin, Konstantin V. Klementiev, Satu Ojala, Leonid M. Kustov, Riitta Keiski

Journal:

Topics in Catalysis

Année:

2009

Langue:

english

Fichier:

PDF, 565 KB

english, 2009

Evaluation of the anti-fouling properties of nm thick atmospheric plasma deposited coatings

Denis P. Dowling, Charles E. Nwankire, Markus Riihimäki, Riitta Keiski, Ulf Nylén

Journal:

Surface and Coatings Technology

Année:

2010

Langue:

english

Fichier:

PDF, 1.29 MB

english, 2010

Separation of lactic acid from fermented broth by reactive extraction

M. Järvinen, L. Myllykoski, R. Keiski, J. Sohlo

Journal:

Bioseparation

Année:

2000

Langue:

english

Fichier:

PDF, 53 KB

english, 2000

The oxidative dehydrogenation of ethane over molybdenum-vanadium-niobium oxide catalysts: the role of catalyst composition

O. Desponds, R. L. Keiski, G. A. Somorjai

Journal:

Catalysis Letters

Année:

1993

Langue:

english

Fichier:

PDF, 1.00 MB

english, 1993

Separation of nutrients from mine water by reverse osmosis for subsequent biological treatment

Katri Häyrynen, Jörg Langwaldt, Eva Pongrácz, Virpi Väisänen, Mika Mänttäri, Riitta L. Keiski

Journal:

Minerals Engineering

Année:

2008

Langue:

english

Fichier:

PDF, 148 KB

english, 2008

Testing VOC emission measurement techniques in wood-coating industrial processes and developing a cost-effective measurement methodology

S. Ojala, U. Lassi, R.L. Keiski

Journal:

Chemosphere

Année:

2006

Langue:

english

Fichier:

PDF, 156 KB

english, 2006

Effect of reducing grinding conditions on the flotation behaviour of low-S content PGE ores

Miettunen, Heikki, Kaukonen, Risto, Corin, Kirsten, Ojala, Satu, Keiski, Riitta L.

Journal:

Minerals Engineering

Année:

2012

Langue:

english

Fichier:

PDF, 901 KB

english, 2012

Pervaporation recovery of [AMIM]Cl during wood dissolution; effect of [AMIM]Cl properties on the membrane performance

García, Verónica, Valkama, Hanna, Sliz, Rafal, King, Alistair W.T., Myllylä, Risto, Kilpeläinen, Ilkka, Keiski, Riitta L.

Journal:

Journal of Membrane Science

Année:

2013

Langue:

english

Fichier:

PDF, 715 KB

english, 2013

Neuroimaging and facial affect processing: implications for traumatic brain injury

Neumann, Dawn, Keiski, Michelle A., McDonald, Brenna C., Wang, Yang

Journal:

Brain Imaging and Behavior

Année:

2014

Langue:

english

Fichier:

PDF, 395 KB

english, 2014

Ethylene Oxide Formation in a Microreactor: From Qualitative Kinetics to Detailed Modeling

Carucci, José R. Hernández, Halonen, Ville, Eränen, Kari, Wärnå, Johan, Ojala, Satu, Huuhtanen, Mika, Keiski, Riitta, Salmi, Tapio

Journal:

Industrial & Engineering Chemistry Research

Année:

2010

Langue:

english

Fichier:

PDF, 2.39 MB

english, 2010

Crystallization fouling of CaCO3 – Analysis of experimental thermal resistance and its uncertainty

Pääkkönen, T.M., Riihimäki, M., Simonson, C.J., Muurinen, E., Keiski, R.L.

Journal:

International Journal of Heat and Mass Transfer

Année:

2012

Langue:

english

Fichier:

PDF, 832 KB

english, 2012

Combining a molecular modelling approach with direct current and high power impulse magnetron sputtering to develop new TiO2 thin films for antifouling applications

Guillot, Jérôme, Lecoq, Elodie, Duday, David, Puhakka, Eini, Riihimäki, Markus, Keiski, Riitta, Chemin, Jean-Baptiste, Choquet, Patrick

Journal:

Applied Surface Science

Année:

2015

Langue:

english

Fichier:

PDF, 543 KB

english, 2015

The Role of Depression in Verbal Memory Following Traumatic Brain Injury

Keiski, Michelle A., Shore, Douglas L., Hamilton, Joanna M.

Journal:

The Clinical Neuropsychologist

Année:

2007

Langue:

english

Fichier:

PDF, 118 KB

english, 2007

WITHDRAWN: Evaluation of the anti-fouling properties of nm thick atmospheric plasma deposited coatings

Dowling, Denis P., Nwankire, Charles E., Riihimäki, Markus, Keiski, Riitta, Nylén, Ulf

Journal:

Thin Solid Films

Année:

2010

Fichier:

PDF, 30 KB

2010

Regeneration of sulfur-poisoned Pd-based catalyst for natural gas oxidation

Honkanen, Mari, Wang, Jianguang, Kärkkäinen, Marja, Huuhtanen, Mika, Jiang, Hua, Kallinen, Kauko, Keiski, Riitta L., Akola, Jaakko, Vippola, Minnamari

Journal:

Journal of Catalysis

Année:

2018

Langue:

english

Fichier:

PDF, 6.11 MB

english, 2018

Steam activation of waste biomass: highly microporous carbon, optimization of bisphenol A, and diuron adsorption by response surface methodology

Zbair, Mohamed, Ainassaari, Kaisu, El Assal, Zouhair, Ojala, Satu, El Ouahedy, Nadia, Keiski, Riitta L., Bensitel, Mohammed, Brahmi, Rachid

Journal:

Environmental Science and Pollution Research

Année:

2018

Langue:

english

Fichier:

PDF, 3.13 MB

english, 2018

A few aspects of the connections between ore mineralogy and flotation results at Hitura nickel mine in Finland

Miettunen, H., Heiskanen, K., Keiski, R. L.

Journal:

Mining, Metallurgy & Exploration

Année:

2015

Langue:

english

Fichier:

PDF, 521 KB

english, 2015

Biochar based on residual biomasses and its influence over seedling emergence and growth in vivarium of Capparis scabrida (Sapote)

Herrera, Eber, Feijoo, Cesar, Alfaro, Rubén, Solís, José, Gómez, Mónica, Keiski, Riitta, Cruz, Gerardo

Journal:

Scientia Agropecuaria

Année:

2018

Fichier:

PDF, 928 KB

2018

Recycling and substitution of light rare earth elements, cerium, lanthanum, neodymium, and praseodymium from end-of-life applications - A review

Omodara, Linda, Pitkäaho, Satu, Turpeinen, Esa-Matti, Saavalainen, Paula, Oravisjärvi, Kati, Keiski, Riitta L.

Journal:

Journal of Cleaner Production

Année:

2019

Langue:

english

Fichier:

PDF, 803 KB

english, 2019

Assessing various sensorimotor and cognitive functions in people with epilepsy is feasible with robotics

Simmatis, Leif E.R., Jin, Albert Y., Keiski, Michelle, Lomax, Lysa B., Scott, Stephen H., Winston, Gavin P.

Journal:

Epilepsy & Behavior

Année:

2020

Langue:

english

Fichier:

PDF, 1.82 MB

english, 2020

Etoposide (VP-16) is a potent inducer of micronuclei in male rat meiosis: Spermatid micronucleus test and DNA flow cytometry after etoposide treatment

Dr. J. Lähdetie, A. Keiski, A. Suutari, J. Toppari

Journal:

Environmental and Molecular Mutagenesis

Année:

1994

Langue:

english

Fichier:

PDF, 885 KB

english, 1994

Separation and concentration of bilberry impact aroma compound from dilute model solution by pervaporation

Verónica García, Nazely Diban, Daniel Gorri, Riitta Keiski, Ane Urtiaga, Inmaculada Ortiz

Journal:

Journal of Chemical Technology & Biotechnology

Année:

2008

Langue:

english

Fichier:

PDF, 180 KB

english, 2008

Porosity and surface area of acid-leached phlogopite: The effect of leaching conditions and thermal treatment

Matti A. Härkönen, Riitta L. Keiski

Journal:

Colloids and Surfaces

Année:

1984

Langue:

english

Fichier:

PDF, 1.02 MB

english, 1984

The effect of barium on the catalytic behaviour of fresh and aged Pd-Ba-OSC/Al2O3 catalysts

Tanja Kolli, Ulla Lassi, Katariina Rahkamaa-Tolonen, Toni-J.J. Kinnunen, Riitta L. Keiski

Journal:

Applied Catalysis B: Environmental

Année:

2006

Langue:

english

Fichier:

PDF, 422 KB

english, 2006

Oxidation of dichloromethane and perchloroethylene as single compounds and in mixtures

Satu Pitkäaho, Satu Ojala, Teuvo Maunula, Auli Savimäki, Toni Kinnunen, Riitta L. Keiski

Journal:

Année:

2011

Langue:

english

Fichier:

PDF, 1.13 MB

english, 2011

Thermodynamic analysis of conversion of alternative hydrocarbon-based feedstocks to hydrogen

E. Turpeinen, R. Raudaskoski, E. Pongrácz, R.L. Keiski

Journal:

Année:

2008

Langue:

english

Fichier:

PDF, 390 KB

english, 2008

Oxidative steam reforming of ethanol over Ru–Al2O3 catalyst in a dense Pd–Ag membrane reactor to produce hydrogen for PEM fuel cells

A. Iulianelli, T. Longo, S. Liguori, P.K. Seelam, R.L. Keiski, A. Basile

Journal:

Année:

2009

Langue:

english

Fichier:

PDF, 500 KB

english, 2009

Hydrogen production for PEM fuel cell by gas phase reforming of glycerol as byproduct of bio-diesel. The use of a Pd–Ag membrane reactor at middle reaction temperature

A. Iulianelli, P.K. Seelam, S. Liguori, T. Longo, R. Keiski, V. Calabrò, A. Basile

Journal:

Année:

2011

Langue:

english

Fichier:

PDF, 416 KB

english, 2011

CNT-based catalysts for H2 production by ethanol reforming

P.K. Seelam, M. Huuhtanen, A. Sápi, M. Szabó, K. Kordás, E. Turpeinen, G. Tóth, R.L. Keiski

Journal:

Angelo B. Basile, Riitta L. Keiski

Année:

2010

Langue:

english

Fichier:

PDF, 668 KB

english, 2010

COST action 543 ‘Research and development of bioethanol processing for fuel cells, bioethanol’

Journal:

Riitta L. Keiski, Tapio Salmi

Année:

2010

Langue:

english

Fichier:

PDF, 99 KB

english, 2010

Comparison of the dynamics of the high-temperature water-gas shift reaction on oxide catalysts

R. Hakkarainen, T. Salmi, R.L. Keiski

Journal:

Catalysis Today

Année:

1994

Langue:

english

Fichier:

PDF, 778 KB

english, 1994

NOx abatement in lean exhaust gas conditions over metal substrated zeolite catalysts

R.L. Keiski, H. Räisänen, M. Härkönen, T. Maunula, P. Niemistö

Journal:

Catalysis Today

Année:

1996

Langue:

english

Fichier:

PDF, 467 KB

english, 1996

Deactivation of the high-temperature water-gas shift catalyst in nonisothermal conditions

Journal:

Année:

1992

Langue:

english

Fichier:

PDF, 1.00 MB

english, 1992

Water-gas shift reaction on a cobalt-molybdenum oxide catalyst

R. Hakkarainen, T. Salmi, R.L. Keiski

Journal:

Riitta L. Keiski, Tapio Salmi, Pekka Niemistö, Jorma Ainassaari, Veikko J. Pohjola

Année:

1993

Langue:

english

Fichier:

PDF, 1.23 MB

english, 1993

Stationary and transient kinetics of the high temperature water-gas shift reaction

Journal:

Année:

1996

Langue:

english

Fichier:

PDF, 933 KB

english, 1996

Effect of ageing atmosphere on the deactivation of Pd/Rh automotive exhaust gas catalysts: catalytic activity and XPS studies

U Lassi, R Polvinen, S Suhonen, K Kallinen, A Savimäki, M Härkönen, M Valden, R.L Keiski

Journal:

Année:

2004

Langue:

english

Fichier:

PDF, 367 KB

english, 2004

Effect of the ageing atmosphere on catalytic activity and textural properties of Pd/Rh exhaust gas catalysts studied by XRD

M. Hietikko, U. Lassi, K. Kallinen, A. Savimäki, M. Härkönen, J. Pursiainen, R.S. Laitinen, R.L. Keiski

Journal: