Detail publikace

Study of gypsum dehydration time in CaCl2 solution

DVOŘÁK, K.

Originální název

Study of gypsum dehydration time in CaCl2 solution

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

The preparation of the alpha form of calcium sulphate hemihydrate is technically relatively complicated. The idea is to allow 1.5 molecules of water contained in gypsum to leave through dehydration in liquid form. This can only be achieved under hydrothermal conditions, namely in an autoclave or by increasing the boiling point of the solution in which the gypsum is located during dehydration. The paper deals with the dehydration of gypsum in a calcium chloride solution. The influence of the concentration and temperature of the selected solution on the dehydration time of the gypsum was monitored.

Klíčová slova

Alpha gypsum, dehydration

Autoři

DVOŘÁK, K.

Rok RIV

2013

Vydáno

18. 9. 2013

Nakladatel

Trans tech publication

Místo

ICNTAM2013 Los Angeles

ISSN

1022-6680

Periodikum

Advanced Materials Research

Ročník

2013

Číslo

818

Stát

Švýcarská konfederace

Strany od

64

Strany do

67

Strany počet

4

BibTex

@article{BUT101109,
  author="Karel {Dvořák}",
  title="Study of gypsum dehydration time in CaCl2 solution",
  journal="Advanced Materials Research",
  year="2013",
  volume="2013",
  number="818",
  pages="64--67",
  issn="1022-6680"
}