Affected by the spread of the epidemic, the economic activities of all countries in the world have been affected to varying degrees, and the speed of economic development has slowed down significantly.According to data, novel coronavirus is expected to be reduced by 10.8% in 2020. Energy Aspects sai

"After more than ten years of cement trade, I witnessed for the first time that cement prices can rise in a wide range in May!" A cement dealer expressed his emotion. This year's cement price is indeed a bit "abnormal". After the Lantern Festival in previous years, local cement prices have gradually recovered. However, until the traditional peak season of August ~October, the national cement price has shown the characteristics of large increase and wide coverage. Since April 2020, the national cement price has become more and more "hot".

On May 21st, it is the day of opening of the third session of the 13th CPPCC National Committee. On May 22, the third session of the 13th National People's Congress will be held in Beijing.

In the grinding process of cement clinker, adding a small amount of additional substances (liquid or solid substances), cement grinding aid, can significantly improve the grinding efficiency or reduce energy consumption, without damaging the performance of the cement, this chemical additive additive additive is commonly known as cement grinding aid.

Triisopropanolamine is a white solid or white slightly viscous liquid at room temperature. It is neutral, non irritating to skin and eyes, oil soluble and stable in air. Triisopropanolamine reacts with fatty acids to form a foam stabilizer amide for detergents.

Polycarboxylic superplasicizer is the 3 generation of high performance water reducer. In order to meet different requirements of concrete technical performance, it is often used after compounding with a small amount of retarder, air entraining agent, defoaming agent, viscosity modifier, etc.

TRIISOPROPANOALMINE PACKAGE CHOICESTriisopropanolamine is a basic raw material used in cement grinding field.And as a chemical materials, its storage and package should be choosen based on its chemical properties.

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Buildings, roads, and subways can be found everywhere on the road. These projects require a lot of cement. The role of cement grinding aids is even more important. Today we will take a look at what the grinding aids do.1. The use of grinding aids under the condition that other conditions are unchang

Grinding aids are generally surface-active substances, which can improve the grinding efficiency and reduce the power consumption of grinding operations. It is an effective means for cement enterprises to improve economic benefits.During the fine grinding process, the particles are gradually refined