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Lithium hydroxide: a comprehensive analysis of its properties, uses and application areas

hydroxide lithium is an important chemical used in a variety of industries. This article will comprehensively analyze the properties, uses and important role of lithium hydroxide in various application fields.

2024-04

2024-04-11

The role of NMP in the battery

The most commonly used solvent in the pre-treatment of lithium-ion batteries is NMP, commonly known as methyl, known as N-methylpyrrolidone, and the molecular formula is C5H9NO. The role of NMP in the battery: as a PVDF solvent, participate in the dispersion of the slurry, form a uniform medium, and maintain a stable slurry for a long time in a certain viscosity range.

2024-04

2024-04-09

Get to know polyvinylpyrrolidone (PVP)

Polyvinylpyrrolidone (PVP) is a nonionic polymer compound produced by the polymerization of N-vinylpyrrolidone (NVP) under certain conditions.

2024-04

2024-04-07

Composition and function of cyclohexylamine corrosion and scale inhibitor

In industry, cyclohexylamine is prepared by aniline catalytic hydrogenation, and the commonly used catalyst is cobalt. It can also be divided into two methods: atmospheric pressure and pressurization. In the atmospheric method, the molar ratio of aniline to hydrogen is 1:2, the addition reaction temperature is 150~180 ℃, and the pressure in the reactor is atmospheric. In the pressurization method, the molar ratio of aniline to hydrogen is 1:10, the addition reaction temperature is about 240 ℃, and the pressure in the reactor is 14.61MPa. The fixed bed liquid phase hydrogenation method is adopted.

2024-03

2024-03-27

Some basic characteristics of lithium carbonate

Lithium hydroxide (Li2CO3) is a colorless crystalline solid with a low density and melting point. The following are some basic properties of lithium carbonate:

2024-03

2024-03-26

How to deal with wastewater containing N-methylpyrrolidone

A new product line of the company uses solvents such as N-methylpyrrolidone (NMP), which leads to the generation of N-methylpyrrolidone (NMP) pollutants in the discharged process wastewater or wastewater from cleaning equipment. New wastewater The volume is about 150m3/d.

2024-03

2024-03-12

Brief description of THF

Tetrahydrofuran (THF) is widely used because of its low toxicity, low boiling point and good fluidity. It has strong solubility in many chemicals and good diffusion and permeability to the surface and inside of the resin. It can dissolve all compounds except polyethylene, polypropylene and fluororesin, especially for polyvinyl chloride, polyvinylidene chloride and styrene-butadiene rubber.

2024-05

2024-05-31

Battery Grade Lithium Hydroxide Introduction and Comparison

Lithium hydroxide is one of the three basic lithium salts in the lithium industry chain. Its main forms are anhydrous lithium hydroxide and lithium hydroxide monohydrate. Battery-grade lithium hydroxide monohydrate is mainly used in the preparation of cathode materials for lithium-ion batteries. It is also used as an additive in alkaline battery electrolytes and in the manufacture of lithium.

2024-03

2024-03-11

Basic chemicals--butyrolactone

γ-Butyrolactone (GBL) is an important chemical intermediate, widely used in pharmaceutical, food, textile and other industrial fields. It can be used to produce 1,4-butanediol (BDO), tetrahydrofuran (THF), Main raw material for pyrrolidone derivatives, herbicides and rubber additives

2024-03

2024-03-06

Main uses and storage methods of THF

2024-02

2024-02-28