Dear Maurizio:
How do you do? It is interesting to contact people who work in cement
industries!
Do you determinate clinker phases by XRD?
I want to know if you would detail me your method to prepare the samples
(standards and unknown ones).
I want to determinate CO2 because we add limestone to cements and the quick
chemical method lack of precision.
Do you determinate quartz in your XRD?
Best regards
MARCHI
Maurizio Para: "'[EMAIL PROTECTED]'"
<[EMAIL PROTECTED]>
<m.marchi@itc cc:
gr.net> Asunto: R: Quartz and others
12/04/01
03:17
Por favor,
responda a
rietveld_l
i work in a cement company, too
for the silica determination by XRD, you can have a look here
http://www.osha-slc.gov/SLTC/silicacrystalline/smithdk/index.html
for the other questions ... do you want to 'determinate CO2 in cement' by
XRD?
perhaps you want to determinate free lime in cement ...
best regards
Maurizio
_________________________________________________
Maurizio Iler Marchi
Direzione Laboratori - Servizio Analisi e Controlli
CTG S.p.A - Italcementi Group
Via Camozzi, 124 - 24100 Bergamo - Italy
Tel. +39 035 4126 632
Tel.Lab. +39 035 4126 275
Fax. + 39 035 4126 013
E-mail. [EMAIL PROTECTED]
_________________________________________________
-----Messaggio originale-----
Da: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Inviato: mercoledì 11 aprile 2001 20.27
A: [EMAIL PROTECTED]
Oggetto: Quartz and others
work in a cement company and I have a Philips XRD 1800. I want to
determinate quartz in limestone. I would like to deteminate CO2 in cements
and CaCO3 in limestone too. I am new in XRD utilization so I require
detailed answers.
Is another member who work in a cement industry?
Best regards
