Publication detail

Studium solidifikace olovnatých solí v matrici z alkalicky aktivovaných alumosilikátů

ROVNANÍKOVÁ, P. KRMÍČKOVÁ, N.

Original Title

Studium solidifikace olovnatých solí v matrici z alkalicky aktivovaných alumosilikátů

English Title

Solidification of lead (II) ions in the matrix of alkali-activated aluminosilicate materials

Type

conference paper

Language

Czech

Original Abstract

Studium solidifikace olovnatých solí v matrici z alkalicky aktivovaných alumosilikátů

English abstract

Alkali-activated aluminosilicate pastes were used for immobilisation of lead (II)-ions. The fine ground granulated blast furnace slag as aluminosilicate material and dried sodium silicate (sodium water glass) were used. Increasing amounts of lead(II) nitrate (from 2 to 35 % to the weigth of slag) were added into the mixture of slag and sodium silicate that were mixed in the ratio 2.5 : 1. The compressive strength decrease with increasing amount of lead(II) nitrate. More than 99 % of lead ions are immobilized in the matrix.

Key words in English

immobilisation, lead, alkali-activated slag

Authors

ROVNANÍKOVÁ, P.; KRMÍČKOVÁ, N.

Released

1. 1. 2002

Location

Praha

ISBN

80-01-02571-3

Book

Construmat 2002

Edition number

1.

Pages from

106

Pages to

110

Pages count

5

BibTex

@inproceedings{BUT10611,
  author="Pavla {Rovnaníková} and Naděžda {Krmíčková}",
  title="Studium solidifikace olovnatých solí v matrici z alkalicky aktivovaných alumosilikátů",
  booktitle="Construmat 2002",
  year="2002",
  number="1.",
  pages="5",
  address="Praha",
  isbn="80-01-02571-3"
}