The cement grinding process is different, and the added grinding aids are also particular. For the closed-circuit grinding system and the open-circuit grinding system, the correct use of the grinding aid can be effectively achieved.

Cement is a very basic material in the construction industry. The following is a comparison of three monomer cement grinding aids: triethanolamine (TEA), triisopropanolamine (TIPA), and diethanol monoisopropanolamine (DEIPA). The physical and chemical properties of cement have different effects on g

In the production process of slag cement, the slag has higher hardness and poor abrasiveness, and it is difficult to achieve the ideal effect when grinding with cement together. It is serious that the early activation of slag reduces the early strength of slag cement. Therefore, when co-grinding cem

Polycarboxylic acid water reducing agent is a commonly used cement and concrete water reducing agent, which has the effect of reducing water and slumping. The rational use of polycarboxylic acid water reducer is more effective.1. The water reduction rate fluctuates, which is not easy to control in t

Triisopropanolamine is an amine separated from rectification after addition reaction of ammonia and propylene oxide. It can be widely used in daily chemical industry, fine chemical industry, petrochemical industry, etc. It is an important amine compound. TIPA is the core raw material of cement grind

Concrete is an important material used in engineering construction, and has many advantages such as low price and energy saving. But concrete is not a material with perfect technical performance, and the problem of shrinkage cracks is a problem that has not been solved for a long time. There are man

In petroleum extraction, due to the hydration expansion, dispersion, and migration of clay minerals in petroleum reservoirs, permeability decreases, water injection pressure increases, and oil recovery decreases. At present, in the actual production of oil fields, the method of adding clay stabilize

Triisopropanolamine is an anhydrous white solid, mainly used in the synthesis of intermediates, as a chain extender on PU and as a neutralizer / emulsifier on daily chemicals. Triisopropanolamine is mainly used in cement admixtures. One is to improve ball milling efficiency and reduce energy consump

Cement grinding aid is a small product in the cement industry chain, but it plays a very important role in increasing production and reducing consumption in the cement industry, and can bring real benefits to cement enterprises. So what is a liquid cement grinding aid? What is the role of liquid cem

The main raw materials of cement grinding aids studied and used at home and abroad are divided into inorganic substances and organic substances. So what are the raw materials for cement grinding aids?Inorganic substances are mainly fly ash, graphite, carbon black, gypsum and inorganic salts. Most of