Accession Number:

AD0752687

Title:

The Interaction of Inorganic Salts with Clinker Minerals during Hydration,

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s):

• Bobrov,B. S.
• Pogorelov,N. M.

Report Date:

1972-10-27

Pagination or Media Count:

13.0

Abstract:

A study was made of the influence of Ca, K, and Na halides and other soluble salts on the hydration of the clinker minerals 3CaOAl2O3 and 3CaOSiO2. These compounds increase the degree of hydration of calcium silicates. Apparently these salts do not speed up hardening with calcium hydroaluminates and hydrosilicates.

Descriptors:

• *CEMENTS
• *CALCIUM COMPOUNDS
• CHEMICAL REACTIONS
• CHEMICAL REACTIONS
• BROMIDES
• IODIDES
• CHLORIDES
• SHRINKAGE
• CALCIUM OXIDES
• ADDITIVES
• ALUMINATES
• GYPSUM
• NITRATES
• USSR
• HYDRATES

Subject Categories:

• Inorganic Chemistry
• Construction Equipment, Materials and Supplies

Distribution Statement:

APPROVED FOR PUBLIC RELEASE