Lithium carbonate is a compound with important industrial and commercial uses. It can be used to make batteries, metals such as steel and aluminum, and many other products. Because of its good electrical conductivity, it is widely used in the manufacture of batteries, while in other fields, such as the manufacture of metals such as steel and aluminum, it also plays an important role. Lithium carbonate is mainly used in the manufacture of batteries, with good electrochemical performance and energy storage. It can be used to manufacture lithium ion batteries, lithium iron phosphate batteries, secondary lithium ion batteries and ternary lithium ion batteries. Lithium-ion batteries have the characteristics of high energy density, high insulation, good low temperature performance, etc., and are one of the excellent energy sources for electric vehicles, smart phones, laptops, mobile power supplies and consumer electronics. In the metals industry, lithium carbonate is commonly used in the…

Lithium carbonate can have a variety of side effects, details are as follows: 1. Digestive side effects: lithium carbonate can cause nausea, vomiting, diarrhea and other indigestion symptoms. These side effects are usually caused by lithium carbonate stimulating the gastrointestinal mucosa, resulting in increased gastric acid secretion and accelerated intestinal peristalsis. 2. Nervous system side effects: Lithium carbonate can cause shivering, ataxia, dizziness and other nervous system symptoms. These side effects are most likely caused by lithium carbonate affecting neurotransmission and interfering with the balance of sodium and potassium ions within nerve cells. 3. Thyroid function side effects: Lithium carbonate can cause thyroid function abnormalities, including hyperthyroidism or hypothyroidism. These side effects may be due to lithium carbonate interfering with the synthesis and release of thyroid hormones. It is important to note that the side effects of lithium carbonate vary in different populations, and the severity of side effects is…

Lithium hydroxide monohydrate production process, including the following steps: (1) lithium sulfate solution made from spodumene by roasting, acidizing, pulping, leaching and initial concentration; (2) Adding sodium hydroxide to lithium sulfate solution to obtain a mixture of sodium sulfate and lithium hydroxide solution; Li2SO4+2NaOH →2LiOH+Na2S O4 (3) the mixed solution of sodium sulfate and lithium hydroxide is cooled and frozen, the solution temperature is reduced to 5~-10℃, and sodium sulfate is separated after crystallization; (4) The clear liquid separated by freezing, heating, evaporation and concentration; (5), crystallization and centrifugal separation, lithium hydroxide crude product; (6), in the crude product lithium hydroxide solution Barium hydroxide is added to the solution to form insoluble barium sulfate, which is filtered to remove sediment and debris. The filtered solution is condensed, crystallized and separated by evaporation to obtain wet monohydrate lithium hydroxide :Ba(0H)2+S042→BaS04+20H (7) Dry to lithium hydroxide monohydrate.   Lithium hydroxide monohydrate (Li0HH20)…

Battery grade lithium oxychloride monohydrate is an important battery material… It is a compound composed of lithium ions and chloride ions, with the formula LiOH. It is a white solid with good solubility and thermal stability, and is one of the important raw materials for the preparation of lithium-ion batteries. There are many methods for the preparation of battery grade lithium hydroxide monohydrate, of which the most common method is prepared by the reaction of lithium carbonate and sodium hydroxide. Lithium carbonate and sodium hydroxide react in water to form lithium hydroxide monohydrate and sodium carbonate. The reaction equation is as follows: Li2CO3 + NaOH →LiOH·H2O +Na2CO3 The preparation process needs to control the reaction temperature and reaction time in order to obtain high purity lithium hydroxide monohydrate. The prepared lithium hydroxide monohydrate needs to be dried and crushed to obtain a fine powder of battery grade lithium hydroxide monohydrate.…

Monoaqueous lithium hydroxide (LiOH.H2O) is a lithium source that can be prepared from lithium carbonate by membrane electrolysis. The basic introduction of lithium nitride monohydrate Lithium hydroxide monohydrate is a colorless crystal with the formula LiOH·H2O and a relative molecular mass of 41.96. It is a strong base, soluble in water, the solution is alkaline. Lithium hydroxide monohydrate has a wide range of applications in the chemical industry, and its various uses will be described in detail below. Second, the use of water lithium hydroxide 1. Battery materials Lithium hydroxide monohydrate is one of the important raw materials in lithium-ion batteries. Lithium-ion batteries are currently the most commonly used rechargeable batteries, widely used in mobile phones, laptops, Electric vehicles and other electronic products. In the manufacturing process of lithium-ion batteries, lithium hydroxide monohydrate as part of the electrolyte can provide the transport of lithium ions for the battery Guarantee normal…

This section describes battery grade lithium hydroxide Lithium hydroxide is one of the three basic lithium salts in the lithium industry chain, and its main forms are water-free lithium hydroxide and lithium hydroxide monohydrate. Battery grade lithium hydroxide monohydrate is mainly used for the preparation of cathode materials for lithium ion batteries. It can also be used as an additive for alkaline battery electrolytes, and can also be used in the manufacture of lithium. Lithium hydroxide, as the core lithium salt type in the downstream of the lithium industrial chain, is an important raw material in the battery field, especially the high-nickel ternary cathode material widely used in high-performance batteries, which is an indispensable core lithium source in its production. Production technology of lithium hydroxide From the point of view of production technology, lithium hydroxide can be produced one step after lithium sulfate is produced by acidification, or lithium carbonate…

What is lithium carbonate? Lithium carbonate, an inorganic compound with the formula Li2CO3, is a colorless monoclinic crystal or white powder. Density 2.11g/cm3. Melting point 618℃ (1.013*10^5Pa). Soluble in dilute acid. Slightly soluble in water, the solubility in cold water is larger than that in hot water. Insoluble in alcohol and acetone. Can be used to make ceramics, drugs, catalysts and so on. Lithium salt early strength agent can promote coagulation and early strength of cement mortar. Research shows that lithium salt early strength agent can improve the low temperature hydration ability of cement mortar, significantly shorten the low temperature thickening time, and improve the low temperature compressive strength of cement mortar by speeding up the hydration protective film rupture and shortening the hydration induction period. Applications.01 Building mortar field Lithium salt early strength agent can promote coagulation and early strength of cement mortar. Research shows that lithium salt early…

In today’s society, electric vehicles are more and more favored by people. However, a careful eye will find that the types of batteries used by different electric vehicles at different prices vary. Why do cheap trams usually use lithium iron phosphate batteries, while more expensive trams tend to use ternary lithium batteries? Let’s explore the mystery. First of all, we need to understand the basic characteristics of lithium iron phosphate batteries and ternary lithium batteries. Lithium iron phosphate battery: 1. High safety: the P-O bond in the lithium iron phosphate crystal is stable, so it is not easy to react violently under extreme conditions such as high temperature or short circuit, reducing explosion, fire and other safety hazards. 2. Longer life: lithium iron phosphate batteries have more charge and discharge cycles, which means that the battery life is longer and the frequency of battery replacement is reduced. 3. Low cost:…

Long life, rate discharge, high temperature resistance and other advantages, is considered to be a new generation of lithium batteries. Juda Lithium Battery can provide customers with battery cell, BMS (power management system), and integrated battery customization solutions to meet customers’ personalized power needs. 1, lithium iron phosphate battery characteristics Good safety performance, puncture does not explode, overcharge does not burn does not explode; Good cycle life, lithium iron phosphate battery cycle life can reach more than 2000 times; High temperature performance is good, working temperature range -20℃ to 70℃; High vibration density, higher capacity under the same conditions; It can realize 1C-5C fast charging capability and greatly shorten the charging time. 2. Application field Power storage, special equipment, robots, AGV, rail transit, medical equipment, emergency backup, power communication, etc. Lithium iron phosphate battery advantages 1, good safety performance Safety comes from the stability of the positive electrode material and…

Benefits of lithium iron phosphate battery (LiFePO4) : Low cost, long life and high safety of lithium ion battery cathode material. Structure of lithium iron phosphate Lithium iron phosphate (LiFePO4) has an ordered olivine structure and belongs to the orthorhombic system with the space group Pnmb. There are four LiFePO4 units in each cell, whose cell parameters are a=6.008A,b=10.324A and c=4.694A. In LiFePO4, the oxygen atoms are approximately hexagonal closely packed, the phosphorus atoms are in the 4c position of the oxygen tetrahedron, the iron atoms and the lithium atoms are in the 4c and 4a positions of the oxygen octahedron, respectively, and the FeO6 octahedron is connected by co-points in the b-c plane. A FeO6 octahedron is coangled with two LiO6 octahedrons and a PO4 tetrahedron, while a PO4 tetrahedron is coangled with one FeO6 octahedron and two LiO6 octahedrons. Preparation method of lithium iron phosphate The main methods…