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24 research outputs found

Cation Exchange in Chemical Flooding: Part 1--Basic Theory Without Dispersion

Author: F.G. Helfferich
G.A. Pope
L.W. Lake
Publication venue: 'Society of Petroleum Engineers (SPE)'
Publication date
Field of study

Ion exchange kinetics on anion resins. Concentration profiles and transient phenomena in the solid phase

Author: Baju
Boyd
D. Petruzzelli
F.G. Helfferich
G. Boghetich
Helfferich
Helfferich
Helfferich
Helffrich
Höll
Kalinitchev
Kressman
L. Liberti
Le Cloirec
Liberti
Liberti
Liberti
Liberti
Madi
Miklos
Papp
Petruzzelli
R. Passino
Schmuckler
Smith
Swift
Vincent
Warshawsky
Publication venue: 'Elsevier BV'
Publication date
Field of study

Determination of the adsorption isotherm of fluoxetine by adjustable factor h-root method (AF-HRM)

Author: C. B. Ching
D.M. Ruthven
E. Francotte
E. Kreyszing
F.G. Helfferich
F.G. Helfferich
G. Guichon
H. W. Yu
J. Conder
J. Francois
J. Jacobson
R.J. Lauband
S.C. David Jen
T.W. Chen
Y. X. Wu
Publication venue: 'Springer Science and Business Media LLC'
Publication date: 01/02/2003
Field of study

10.1007/BF02491710Chromatographia573-4161-167CHRG

ScholarBank@NUS

A prediction model of mass transfer through an electrodialysis cell

Author: Abbas Ghassemi
Azadeh Ghorbani
Fidaleo M.
Helfferich F.G.
Paul K. Andersen
Reza Foudazi
Publication venue: 'Informa UK Limited'
Publication date
Field of study

Novel Scaling Methods for Modeling In Situ Leaching

Author: F.G. Helfferich
I.S. Sokolnikoff
J.C. Martin
M. Muskat
M.I. Kabir
M.I. Kabir
P.M. Bommer
R.S. Schechter
R.V. Higgjns
T.K. Perkins
Publication venue: 'Springer Science and Business Media LLC'
Publication date
Field of study

Description of intraparticle diffusional sorption and desorption processes in ion-exchange sorbents

Author: A. Kalinitchev
A.A. Burenin
A.I. Raichenko
A.M. Dolgonosov
A.M. Dolgonosov
A.V. Lykov
D.P. Timofeev
F.G. Helfferich
F.G. Helfferich
J. Crank
N.N. Tunitskii
O.N. Fedoseeva
P.P. Zolotarev
P.P. Zolotarev
P.P. Zolotarev
P.P. Zolotarev
R.K.h. Khamizov
T. i. Goodman
Y.L. Hwang
Yu.A. Kokotov
Yu.A. Kokotov
Yu.I. Khramtsov
Yu.L. Rozenshtok
Publication venue: 'Pleiades Publishing Ltd'
Publication date
Field of study

Application of the BDST model for nickel removal from effluents by ion exchange

Author: Allen S.J.
Anthony Ma
Ashurst K.G.
Crittenden J.C.
Eger C.
Gordon McKay
Helfferich F.G.
Hutchins R.A.
John P. Barford
McKay G.
McKay G.
Streat M.
Publication venue: 'Informa UK Limited'
Publication date
Field of study

Adsorption of Platinum (IV) by Sorbents Based on Hybrid Composites

Author: A.A. Fomkin
D. Jermakowicz-Bartkowiak
E.I. Sipkina
E.I. Sipkina
F.G. Helfferich
H.M.F. Freundlich
I. Langmuir
K.W.S. Sing
L.K. Neudachina
M. Voronkov
M.M. Dubinin
Yu.N. Pozhidaev
Yu.N. Pozhidaev
Publication venue: 'Pleiades Publishing Ltd'
Publication date
Field of study

Extraction behavior of Am(III) and Eu(III) by tri-n-octylmethylammonium diglycolamate ionic liquid impregnated XAD-7

Author: A. S. Suneesh
B. Robert Selvan
Helfferich F.G.
K. A. Venkatesan
K. Dasthaiah
M. P. Antony
Panja S.
R. L. Gardas
Rama R.
Rout A.
Zagorodni A.A.
Publication venue: 'Informa UK Limited'
Publication date
Field of study

Transport Numbers of Singly-, Doubly- and Triply-Charged Cations in Porous Glasses

Author: A.A. Evstrapov
A.V. Volkova
F. He
F.G. Helfferich
L.E. Ermakova
L.E. Ermakova
L.E. Ermakova
L.E. Ermakova
L.E. Ermakova
M. Yairi
R.A. Robinson
R.A. Zakoldaev
R.D. Shannon
V.P. Veiko
Y.M. Andreeva
Publication venue: 'Pleiades Publishing Ltd'
Publication date
Field of study

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