Though table salt may be what comes to mind when you think 'sodium,' it is actually a compound, meaning it has more than one component. Table salt is sodium chloride, and is made up partly of sodium atoms and partly of chlorine atoms. ...
91 (3) (a) comprises also the production of calcium carbamate by the reaction of calcium compounds such as the oxide, hydroxide, chloride or nitrate with aqueous ammoniacal solutions of ammonium carbamate, the water content of which is low and which can be saturated with ammonia and carbon ...
Influence of acetic acid and calcium hydroxide treatments of rubber waste on the properties of rubberized mortars The main goal of this study consisted in improving the performance of cementitious materials containing a percentage of rubber particles as a substitution ... B Mu?Oz-Sánchez,MJ Arévalo...
The sodium concentration increased exponentially in volcanic soils. The sulfate input increased the sulfur mineralization in soils. Abstract Reusing the by-products from wood pulp processing can promote the efficient use of resources. In this sense, the objective of this research was to determine the...