Triisopropanolamine was mainly used in petrochemical and daily chemical industries in its early stage.
It is also a new kind of cement grinding aid material, which can improve the 28 d resistance of cement.
Characteristics of Compressive Strength
. Replacing inorganic salt enhancers with harmless organic compounds
It is an urgent need of technology and industry. In recent years, a small number of applications have appeared, such as
Guangzhou Sanjun Building Material Company applies TIPA concrete synergist . This paper
The effect of triisopropanolamine on cement mixing was studied by using the above characteristics of triisopropanolamine.
The regularity of the properties of the condensate and the method or process for improving the effect of triisopropanolamine.
Application technology of releasing triisopropanolamine to improve the performance of cement concrete.
1) After adding triisopropanolamine, the working performance of concrete is improved.
2) Adding triisopropanolamine can improve the compressive strength of cement concrete.
3) Triisopropanolamine is fully partially efficient for ready-mixed concrete
The common application of water reducers, such as polyether polycarboxylic acid water reducers, can reduce cement
Taking C30 concrete as an example, it can reduce cement content by 10%-15%.
30-45 kg/m 3. The cost of ready-mixed concrete can be reduced by 5-45 kg/m 3 according to raw material cost.
10 yuan/m 3, which has good economic benefits.
4) Mixing triisopropanolamine into concrete can improve the efficiency of resource utilization.
At the same time, it reduces the carbon and oxide emissions from cement production, which is a promotion.
Potential Technology for Green Low Carbon Development of Entry Cement Concrete