THERMODYNAMIC STUDY OF THE BINDING OF LEAD BY PECTIN
Thermodynamic and computerized equilibrium modeling studies demonstrate up to 75% reduction in the amount of lead complexed when used pectate. This finding is in good agreement with the clinical results on the content of lead in blood of children in the Bac Ziang city of Vietnam. The calculation o...
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Cahul State University ”B.P.Hasdeu”
2018-09-01
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| Series: | Scientific Journal of Cahul "Bogdan Petriceicu Hasdeu" State University: Economic & Engineering Studies |
| Online Access: | http://jees.usch.md/wp-content/uploads/2018/09/u.pdf |
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doaj-f0e8b744a603460d83b62a0eae406f392020-11-25T00:20:51ZengCahul State University ”B.P.Hasdeu”Scientific Journal of Cahul "Bogdan Petriceicu Hasdeu" State University: Economic & Engineering Studies 2587-313X2587-31212018-09-01136166THERMODYNAMIC STUDY OF THE BINDING OF LEAD BY PECTINPOVAR IGOR0SPINU OXANA1DEMCHENKO PAVLO2VOYTKO ALEX3LUPASCU TUDOR4Doctor Habilitats in chemistry, Institute of Chemistry, Republic of MoldovaScientific Researcher, Institute of Chemistry, Republic of MoldovaPhD in chemistry, “Technologika” SPE Ltd., UkrainePhD in chemistry, “Technologika” SPE Ltd., UkraineAcademician, Professor, Doctor Habilitats in chemistry, Institute of Chemistry, Republic of MoldovaThermodynamic and computerized equilibrium modeling studies demonstrate up to 75% reduction in the amount of lead complexed when used pectate. This finding is in good agreement with the clinical results on the content of lead in blood of children in the Bac Ziang city of Vietnam. The calculation of the diagram of repartition of lead containing species and the conditional constant of stability show that the complex of Pb2+ with pectin is more stable within the range of pH 5-7. The developed approach could be successfully used for estimation of the binding other toxic heavy metals with pectins for their eliminating from animal and human organisms. http://jees.usch.md/wp-content/uploads/2018/09/u.pdf |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
POVAR IGOR SPINU OXANA DEMCHENKO PAVLO VOYTKO ALEX LUPASCU TUDOR |
| spellingShingle |
POVAR IGOR SPINU OXANA DEMCHENKO PAVLO VOYTKO ALEX LUPASCU TUDOR THERMODYNAMIC STUDY OF THE BINDING OF LEAD BY PECTIN Scientific Journal of Cahul "Bogdan Petriceicu Hasdeu" State University: Economic & Engineering Studies |
| author_facet |
POVAR IGOR SPINU OXANA DEMCHENKO PAVLO VOYTKO ALEX LUPASCU TUDOR |
| author_sort |
POVAR IGOR |
| title |
THERMODYNAMIC STUDY OF THE BINDING OF LEAD BY PECTIN |
| title_short |
THERMODYNAMIC STUDY OF THE BINDING OF LEAD BY PECTIN |
| title_full |
THERMODYNAMIC STUDY OF THE BINDING OF LEAD BY PECTIN |
| title_fullStr |
THERMODYNAMIC STUDY OF THE BINDING OF LEAD BY PECTIN |
| title_full_unstemmed |
THERMODYNAMIC STUDY OF THE BINDING OF LEAD BY PECTIN |
| title_sort |
thermodynamic study of the binding of lead by pectin |
| publisher |
Cahul State University ”B.P.Hasdeu” |
| series |
Scientific Journal of Cahul "Bogdan Petriceicu Hasdeu" State University: Economic & Engineering Studies |
| issn |
2587-313X 2587-3121 |
| publishDate |
2018-09-01 |
| description |
Thermodynamic and computerized equilibrium modeling studies demonstrate up to 75%
reduction in the amount of lead complexed when used pectate. This finding is in good agreement with the clinical
results on the content of lead in blood of children in the Bac Ziang city of Vietnam. The calculation of the
diagram of repartition of lead containing species and the conditional constant of stability show that the complex
of Pb2+ with pectin is more stable within the range of pH 5-7. The developed approach could be successfully
used for estimation of the binding other toxic heavy metals with pectins for their eliminating from animal and
human organisms.
|
| url |
http://jees.usch.md/wp-content/uploads/2018/09/u.pdf |
| work_keys_str_mv |
AT povarigor thermodynamicstudyofthebindingofleadbypectin AT spinuoxana thermodynamicstudyofthebindingofleadbypectin AT demchenkopavlo thermodynamicstudyofthebindingofleadbypectin AT voytkoalex thermodynamicstudyofthebindingofleadbypectin AT lupascutudor thermodynamicstudyofthebindingofleadbypectin |
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1725365478164004864 |