GEP19970597B - The Method for Determining the Lead in the Soils
- Google Patents
The Method for Determining the Lead in the Soils
Info
Publication number
GEP19970597B
GEP19970597BGEAP19952807AGEAP1995002807AGEP19970597BGE P19970597 BGEP19970597 BGE P19970597BGE AP19952807 AGEAP19952807 AGE AP19952807AGE AP1995002807 AGEAP1995002807 AGE AP1995002807AGE P19970597 BGEP19970597 BGE P19970597B
Authority
GE
Georgia
Prior art keywords
determining
soils
lead
ïîëèîðãñ
lyti
Prior art date
Application number
GEAP19952807A
Inventor
Givi Tsintsadze
Zizi Svanidze
Ucha Zviadadze
Original Assignee
Givi Tsintsadze
Zizi Svanidze
Ucha Zviadadze
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Givi Tsintsadze, Zizi Svanidze, Ucha ZviadadzefiledCriticalGivi Tsintsadze
Priority to GEAP19952807ApriorityCriticalpatent/GEP19970597B/en
Publication of GEP19970597BpublicationCriticalpatent/GEP19970597B/en
Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means
(AREA)
Abstract
This invention refers to the sphere of ana¬lyti¬cal chemistry, in particular to the methods for determining the heavy toxic metals in the soils. The technical result of the invention is in re¬ducing the agent expenditure and time for analysis. The method provides for preliminary concentra¬tion of the lead by the sorption method using the chelate-formating fibre sorbent ÏÎËÈÎÐÃÑ VII Ì at the value pH = 6,8 and its further determining by the atom absorption method.
GEAP19952807A1995-07-141995-07-14The Method for Determining the Lead in the Soils
GEP19970597B
(en)