Zobrazeno 1 - 10
of 590
pro vyhledávání: '"A.E. James"'
Autor:
Beth L. Hoffman, A.E. James, Esa M. Davis, Sanya Bathla Taneja, Jason J. Rose, Kar-Hai Chu, L. Brink, Alison Morris, Jaime E. Sidani, Brian A. Primack, Jason B. Colditz, Michael J. Lynch
Publikováno v:
A22. CURRENT TOPICS IN TOBACCO CESSATION AND E-CIGARETTES.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Separation and Purification Technology. 67:364-368
The effects of pH and aluminium sulphate concentration on the stability of whey suspension have been investigated. The particle size and particle size distribution are examined by scanning electron microscopy and granulometric analysis, respectively.
Publikováno v:
Separation and Purification Technology. 66:362-367
The present work considers the influence of surfactants and coagulant on the ultrafiltration (UF) of whey suspensions in ceramic membranes. The filtration performance is assessed both in terms of permeate flux and total organic carbon (TOC). Prior to
Autor:
A.E. James, Mustafa S. Nasser
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 315:165-175
The effect of electrolyte concentration and pH on the degree of flocculation of kaolinite dispersions has been investigated. The viscoelastic behaviour is discussed and quantitatively linked to the degree of flocculation. This degree of flocculation
Autor:
Mustafa S. Nasser, A.E. James
Publikováno v:
International Journal of Mineral Processing. 84:144-156
The equations governing the consolidation of flocculated suspension in a ideal continuous thickener are solved numerically (using Maple 9) using the assumption that the flocculated suspension possesses a compressive yield stress Py(ϕ) that is a sole
Autor:
T.Y. Chiu, A.E. James
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 301:281-288
An investigation using the transversal streaming potential in asymmetric microfiltration membrane was undertaken. The results obtained were compared to other membrane surface characterisation techniques, namely electroviscous effects and electrophore
Autor:
A.E. James, Mustafa S. Nasser
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 301:311-322
The influence of cationic and anionic polyacrylamides (PAM) on the floc size, compressive yield stress, and rheological behaviour of kaolinite suspensions has been investigated at pH 7. At optimum polymer concentrations, the kaolinite floc sizes were
Autor:
A.E. James, Mustafa S. Nasser
Publikováno v:
Separation and Purification Technology. 52:241-252
The effects of the surface charge and molecular weight of anionic and cationic polyacrylamide (PAM) on the surface chemistry, settling rates, floc sizes and sediment bed compactness of kaolinite suspensions has been investigated at pH 7. At optimum p