Concepedia

Author

Penka Tzvetkova

Bulgarian Academy of Sciences

Also Known As

Penka Tzvetkova

3

Publications

59

Citations

3

H-Index

7

Concepts

All Affiliations

Bulgarian Academy of SciencesInstitute of General and Inorganic Chemistry
PT

About

Penka Tzvetkova is an author at Bulgarian Academy of Sciences specializing in engineering, chemistry, and chemical engineering.

Top Concepts

#ConceptH-IndexPublicationsCitations

1

Engineering

3

3

59

2

Chemistry

3

3

59

3

Chemical Engineering

2

2

41

4

Materials Science

1

1

18

5

Analytical Chemistry

1

1

18

Penka Tzvetkova

×

3

Publications

59

Citations

3

H-Index

YearCitations

Thiouracil modified activated carbon as a sorbent for some precious and heavy metal ions

Paunka Vassileva, Penka Tzvetkova, L. Lakov,

Journal of Porous Materials

2007

29

Analytical characterization of a silica gel sorbent with thioetheric sites

Galia Gentscheva, Penka Tzvetkova, Paunka Vassileva,

Microchimica Acta

2006

18

Activated carbon sorbent with thioetheric sites—preparation and characterization

Galia Gentscheva, Paunka Vassileva, Penka Tzvetkova,

Journal of Porous Materials

2007

12

Page 1