Author

Stefka Veleva

Observed names: S Veleva, S. Veleva, STEFKA VELEVA

Observed institutions: Technical University of Sofia, University of Chemical Technology and Metallurgy, Politecnico di Milano

OpenAlex ID: A5111530005

Crystallization kinetics of zeolite ZSM-5

1992 · S. Mintova, V. Valtchev, et al. · Zeolites · 57

Dependence of the adsorption properties of modified PAN fibres on their composition

1987 · E. Terlemezian, S. Veleva · Acta Polymerica · 12

Kinetic approach to mild steel corrosion

2005 · Angelina Popova, Stefka Veleva, et al. · Reaction Kinetics and Catalysis Letters · 10

Kinetics of zeolite ZSM-5 crystallization; template effect of propyl-substituted amines

1992 · S. Mintova, V. Valtchev, et al. · Materials Research Bulletin · 10

Enzyme action of the laccase-mediator system in the pulp delignification process

2003 · Eva Valtcheva, Stefka Veleva, et al. · Reaction Kinetics and Catalysis Letters · 9

Application of an Exponential Kinetic Equation to the Interaction of Optical Brighteners with Pulp

2001 · Stefka Veleva, Eva Valcheva, et al. · Reaction Kinetics and Catalysis Letters · 9

A Correlation between the Kinetic and Thermodynamic Adsorption Characteristics of an Optical Brightener on a Pulp Surface

2008 · Greta Radeva, Stefka Veleva, et al. · Adsorption Science & Technology · 7

Kinetic Model of Xylanase Action on Kraft Pulp

2000 · Eva Valcheva, Stefka Veleva, et al. · Reaction Kinetics and Catalysis Letters · 7

The role of lattice and adsorbed oxygen in the oxidation of n-butene-1 and furan with MnMoO4-based catalysts

1976 · S. Veleva, F. Trifirò · Reaction Kinetics and Catalysis Letters · 7

The Role of the Entropy Factor on the Adsorption of an Optical Brightener on Pulp

2009 · GRETA RADEVA, EVA VALCHEVA, et al. · TURKISH JOURNAL OF CHEMISTRY · 6

PDF

Thermodynamic investigations of water sorption by fibrous ion‐exchangers

1987 · E. Terlemezian, S. Veleva · Acta Polymerica · 5

XRD and TEM characterization of the morphology of ZnO powders prepared by different methods

2013 · M. Markova-Velichkova, S. Veleva, et al. · 4

Thermodynamic investigation of the sorption of Fe3+ and Cu2+ ions by a fibrous polyampholyte

1990 · E. Terlemezian, S. Veleva, et al. · Acta Polymerica · 4

Thermodynamic aspects of the adsorption of an optical brightener on pulp

2007 · Greta Radeva, Stefka Veleva, et al. · The Journal of Chemical Thermodynamics · 3

Thermodynamics of water vapour adsorption by ion‐exchange polyacrylonitrile fibres

1984 · E. Terlemesian, S. Veleva, et al. · Acta Polymerica · 3

Kinetics of water vapor adsorption by ion exchange polyacrylonitrile fibres

1984 · S. Veleva, E. Terlemesian, et al. · Reaction Kinetics and Catalysis Letters · 3

Correlation between entropy and enthalpy factors during heterogeneous complex catalytic reactions

1988 · E. Valtcheva, S. Veleva · Reaction Kinetics and Catalysis Letters · 2

A Correlation Method in Studying Chemisorption Processes on Uniformly Inhomogeneous Surfaces

2010 · Greta Radeva, Eva Valcheva, et al. · Adsorption Science & Technology · 1

A kinetic study on the dissolution of disperse dyes in the presence of intensifying additives

2000 · S Veleva, A Georgieva, et al. · Coloration Technology · 1

Kinetics of the Wool Chroming Process over Formation of Dyestuff Complexes

2004 · V. Lukanova, V. Ganchev, et al. · Fibres and Textiles in Eastern Europe

Kinetic investigation of the textile bleaching process

1996 · S. Veleva, A. Georgieva · Reaction Kinetics and Catalysis Letters

Works count: 22

Citation count: 158

H-index: 7

I10-index: 4