Open AccessRATIONAL USE OF NATURAL RESOURCES AND RESOURCE CONSERVATION IN THE PRODUCTION OF BUILDING MATERIALS
Author(s) -
K.A. Akmalaev,
AUTHOR_ID,
R.E. Nurlybaev,
Ye.S. Orynbekov,
AUTHOR_ID,
AUTHOR_ID
Publication year - 2021
Publication title -
k̦azak̦ bas sa̋ulet-k̦u̇rylys akademiâsynyn̦ habaršysy/k̦azak̦ memlekettìk sa̋ulet-k̦u̇rylys akademiâsynyn̦ habaršysy
Language(s) - English
Resource type - Journals
eISSN - 2788-6948
pISSN - 1680-080X
DOI - 10.51488/1680-080x/2021.4-10
Subject(s) - strontium , portland cement , barium , cement , aluminosilicate , magnesium , potassium , aqueous solution , waste management , materials science , chemistry , chemical engineering , inorganic chemistry , metallurgy , organic chemistry , catalysis , engineering
The problem of using natural zeolites and utilization of spent sorbents-zeolites used in industrial water purification processes is considered. The promising possibility of their use as additives in the production of cement and concretes, as additives to Portland cement, is shown. Zeolites are crystalline aqueous aluminosilicates containing as cations elements I and II groups of the periodic table, in particular sodium, potassium, magnesium, calcium, strontium, and barium.