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Selection of aluminum cleaning agent
With the development of economy, aluminum products are also more and more used in our daily life. In 2019, China's aluminum and aluminum products exported to 205 countries and regions in the world, with an export volume of 8.11 million tons, an increase of 0.15%.
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2021
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04
What are polar solvents? Which are nonpolar solvents?
When we study the dissolution of substances, we often use the empirical rule of "similar phase dissolution", which can be simply explained as "polar solute is easy to dissolve in polar solvent, non-polar solute is easy to dissolve in non-polar solvent".
What is the difference between aromatic oils?
Aromatics, also known as aromatic hydrocarbon or aromatic oil, refers to hydrocarbons with benzene ring structure in molecules. It is one of the basic products and raw materials of petrochemical industry, mainly including benzene, toluene, xylene, ethylbenzene, etc. It is a general term for a series of solvents composed of isomers of C9 and C10 heavy aromatics.
What is extraction? What is the role of solvent in extraction?
Customers often call to consult with solvent for extraction. So what is extraction? What is the role of our solvent oil in the application of extraction? What are the steps in the process of extraction? What are two phases? With questions, learn together.
01
The operating rate in Jiangsu is declining. The aromatic solvent oil is firm.
This week, it was reported that a number of production enterprises in Jiangsu have stopped working recently, and the supply of product resources has declined, or will continue to support the market environment of aromatic solvent oil.
08
2018
06
Hydrocarbon cleaning agent PK water-based cleaning agent
Cleaning has penetrated into every aspect of daily life and industrial production, and it needs to be cleaned in all aspects of production and processing, such as transportation, metal parts, construction, and new energy. The cleaning surface will be different, but the cleaning materials are the same, mainly to remove oil, dirt, dust and oxidized substances on the surface.