Anhydrous cerium chloride, anhydrous neodymium chloride, anhydrous lanthanum chloride - Inner Mongolia Zhongke Mengxi New Material Co., Ltd

Research progress in organic functionalization catalyzed by ceric acid and base

2022-11-17

Background of ResearchCerium oxide can catalyze the dehydration of various alcohols to obtain alkenes. Pure phase ceria can be used as a water-resistant Lewis acid-base catalyst for the hydrolysis of ethers, esters and nitriles to produce the corresponding alcohol, acid, amide and other compounds. Heteratom doping can further improve the acid-base properties of ceria, and catalyze the high efficiency of ketoylation, Aldol condensation, Prins condensation and other reactions. In addition, cerium oxide has a unique ability to store and release oxygen, and it is often used as a typical REDOX catalyst in the traditional reaction to efficiently catalyze automobile exhaust gas and water vapor transformation reactions. The acid-base properties of cerium oxide catalysts are closely related to their unique defect properties and can be regulated to a certain extent. The acid-base catalyzed organic functional group reaction has attracted much attention in recent years.Research Status quoThe or...

Research Progress of La, Ce and Other Rare Earth Modified Reforming Catalysts for Hydrogen Production

2022-10-24

With the rapid development of social economy, the supply of fossil energy is becoming increasingly tight, and the environmental pollution caused by carbon based energy is also getting more and more attention. As the leader of clean energy in the 21st century, hydrogen energy has attracted people's attention because of its clean, efficient and high energy density. At present, hydrogen energy utilization technology is gradually mature, fuel cells using hydrogen as fuel begin to be practical, and green products such as hydrogen cars and hydrogen turbines have been put on the market. Therefore, the development of green hydrogen energy has also been selected as one of the top ten emerging technologies in 2020, and has been written in the government work report, which is one of the important ways to achieve carbon neutrality. However, due to multiple limitations such as immature hydrogen production technology, high production cost and imperfect infrastructure, hydrogen energy is ...

Development status and Prospect of extraction, separation and purification technology of rare earth elements

2022-09-13

Research backgroundThe properties of rare earth elements are very similar. There are generally about 15 kinds of rare earth elements coexisting in rare earth minerals. It is difficult to separate and purify them, and the consumption of chemical materials is high.Research statusFirstly, the main extraction and separation systems and separation processes of rare earths used in industry were reviewed, and the characteristics of several current extraction and purification processes were compared and analyzed; The new methods and technologies of rare earth separation and purification developed in recent years are introduced.Research progress1.Material recycling technology in rare earth separation and purification processA comprehensive utilization method of wastewater containing MgCl2 or CaCl2 in the rare earth smelting and separation process has been proposed in the rare earth research, that is, the MgCl2 containing wastewater generated in the rare earth extraction and separation, precipit...

Development of rare earth industry

2022-08-23

A few days ago, Yan Chunhua, an academician of the Chinese Academy of Sciences, an academician of the Academy of Sciences of developing countries, and the president of Lanzhou University, and Gan Yong, an academician of the Chinese Academy of engineering and director of the national new material industry development expert advisory committee, were interviewed by the reporter of Shanghai Securities News and discussed their views on the development of the rare earth industry. Yan Chunhua said that rare earths are very important to the development of new energy and other emerging industries. Gan Yong believes that Baotou will become the highland of the world's rare earth industry.The development of new energy industry is inseparable from the application of rare earthYan Chunhua said that the physical and chemical properties of rare earths determine that they have a wide range of applications. They have unique applications in electrical, magnetic, acoustic, optical, thermal and other p...

Anhydrous cerium chloride manufacturers share the application research progress of nano cerium oxide in the pharmaceutical field

2022-08-16

As a common polymer material, phenolic resin has the advantages of low cost and convenient synthesis process. It is often used as heat insulation, heat insulation, insulation and other materials in the electrical industry, construction industry and other fields. However, phenolic resin also has the defects of easy combustion and poor flame retardancy, which limits its application in industrial production and daily life. In order to improve the flame retardancy of phenolic resin, flame retardant materials, such as halogen flame retardant, antimony trioxide, phosphorus flame retardant, etc., are usually added to phenolic resin to improve the flame retardancy of phenolic resin. However, these flame-retardant materials are easy to release toxic gases when burning, which will cause harm to the environment. Therefore, it is necessary to seek an environmental friendly flame retardant material to improve the flame retardancy of phenolic resin.Cerium oxide (CeO2), as ...

Anhydrous neodymium chloride manufacturers share the research progress of heterogeneous catalytic hydrogenation performance of rare earth doped modulation catalysts

2022-08-02

Rare earth has been widely used in different catalytic reactions due to its unique properties, such as catalytic hydrogenation. Rare earth hydrogenation catalysts can not only simplify the process flow, but also improve the catalytic reaction activity, selectivity and stability. At present, catalysts containing precious metals have important applications in heterogeneous catalytic hydrogenation, but their large-scale industrial applications are limited because of their limited reserves and high prices. Therefore, using rare earth elements to replace precious metals, or developing supported rare earth containing catalysts with nano mesoporous and skeleton structures, and applying them to catalytic hydrogenation reactions, is expected to solve the problems of low selectivity, high cost, low stability, high pollution and difficult recovery of catalysts in traditional heterogeneous catalysis, which is conducive to the realization of green chemical production processes.Synthesis...

Anhydrous lanthanum chloride manufacturers share the research progress of preparation methods of rare earth oxide hydrophobic coatings

2022-07-25

Research backgroundWhile studying its hydrophobic mechanism, researchers prepared rare earth oxide hydrophobic coatings on different substrates by template etching, spraying, hydrothermal, electrochemical deposition, atomic layer deposition and magnetron sputtering, which not only made the substrate hydrophobic, but also enhanced its corrosion resistance and wear resistance.research statusBased on the summary of the research status of rare earth oxide hydrophobic coatings at home and abroad in recent years, the two different viewpoints of hydrophobic mechanism and various preparation methods are mainly introduced, and the follow-up research and application prospects are prospected.Method overview1. Spraying methodFig. 1 (a) preparation method of simple spray hydrophobic coating, (b) contact angle change of CeO2 coating after heat treatment at different temperatures and (c) preparation process of hydrophobic stainless steel and schematic diagram of oil-water separation2. Hydrothermal me...

Anhydrous lanthanum chloride manufacturers share research progress in preparation and application of cerium dioxide nanomaterials (Part 3)

2022-06-21

(Continued)The anti pollution flashover coating with room temperature vulcanized silicone rubber (RTV) as the main component has excellent hydrophobicity, hydrophobic mobility, electrical insulation and other characteristics, and has become the first choice of anti pollution flashover coatings for power transmission and transformation equipment in the power system. However, in recent years, with the rapid development of modern heavy industries such as chemical industry, coal and steel, the environmental pollution caused by them has become increasingly serious, which makes the insulation performance of transmission line insulators decline and pollution flashover accidents occur frequently, causing serious consequences for personal safety and industrial and agricultural development. Therefore, the research and development of high-performance silicone rubber materials for anti pollution flashover has become an urgent need for power security.In order to further improve the service life of...

Anhydrous neodymium chloride manufacturers share research progress in the preparation and application of cerium dioxide nanomaterials (Part 2)

2022-06-21

(Continued)After the SCR catalyst is used for a long time, the denitration performance will gradually decline until the catalyst performance can not meet the NOx control requirements. Catalyst regeneration technology is to use cleaning, loading and other processes to restore the activity of the catalyst so as to extend the service life of the catalyst. SCR catalyst regeneration technology has high economic and environmental value. The modification of mercury oxidizing substances in the catalyst regeneration process can improve the regeneration level, save the purchase cost of new catalysts, and increase the mercury oxidation capacity of catalysts, which has a broad application prospect.However, the technology of combining SCR catalyst regeneration and mercury oxidation modification is rarely reported. In this study, deactivated catalysts of domestic power plants are selected as the research objects, and CeO2 modification technology and catalyst regeneration technology...

Anhydrous cerium chloride manufacturers share research progress in preparation and application of cerium dioxide nanomaterials (Part 1)

2022-06-21

Cerium oxide (CeO2) is one of the widely used functional materials and has been widely used in many fields, such as catalysis, oxygen sensors, fuel cells, electronics, magnetic materials, glass polishing materials, ultraviolet absorbers, biotechnology and biomedicine. Since the outer electron filling mode of cerium is 4f15d16s2, cerium can exist stably in the + 4 valence state in addition to the + 3 valence state like other rare earth elements, which gives CeO2 unique physical and chemical properties, such as a large number of oxygen vacancy defects, high oxygen storage capacity, high oxygen ion conductivity, and easy conversion between the 3 valence and 4 valence oxidation states. These characteristics make the application of CeO2 in the field of photocatalysis receive more and more attention. In this paper, some preparation methods of CeO2 and its research progress in the field of photocatalysis are reviewed.Progress in the preparation and photocatalytic properties of nano ...

Academician Shen Baogen: "carbon neutrality" provides a rare earth industry with a once-in-a-century opportunity

2022-06-14

The important instructions of the general secretary have pointed out the direction for the high-quality development of China's rare earth industry.Rare earth is the general name of 15 lanthanide elements and 17 elements including scandium and yttrium in the periodic table of elements.Rare earths are widely used in new energy, new materials, energy conservation and environmental protection, aerospace, electronic information and other fields of economic and social development. They are an indispensable material basis for modern industry.In recent years, the United States, Japan, Europe and other developed countries have listed rare earth as a strategic key resource.For example, the European Commission issued four lists of key raw materials and policy documents from 2011 to 2020, requiring that the EU's safety guarantee capacity for rare earth and other key raw materials be significantly improved; In 2019, the United States, together with Australia and other nine countries, establ...

The company was approved as "2022 science and technology small and medium-sized enterprise" in Inner Mongolia Autonomous Region

2022-06-13

Recently, our company was once again approved as a 2022 science and technology-based small and medium-sized enterprise in Inner Mongolia Autonomous Region. Since its establishment in August 2020, it has been awarded this honor for two consecutive years, which fully reflects the continuous improvement of the company's scientific and technological innovation level.The company attaches great importance to scientific and technological innovation, and adopts independent R & D and cooperative development modes to carry out scientific and technological innovation. At the beginning of its establishment, anhydrous rare earth chloride products were successfully developed and industrialized by using this technology. This product is mainly used in the fields of catalysis, rubber and so on. It is of high quality, clean and environmental protection and has won unanimous praise from customers.Since its establishment, the company has always adhered to the business philosophy of "professio...

About us

about us

2020

500

20000

2000

iso9001

Product Showcase

One stop supply of rare earth compounds, catalytic materials, and rare earth metals

Our Advantages

Relying on the technological resources of the Chinese Academy of Sciences and the local rare earth resources in Baotou,
Combining scientific research strength and industrial foundation, with systematic management experience and
Customized product service capability

Application Areas

The product is suitable for many industries such as pharmaceuticals, rubber, glass, and chemical engineering

Honors

Gathering multiple scientific and technological innovation qualifications, possessing authoritative system certification

——Honor

News

Focus on cutting-edge industry trends, timely report on enterprise development trends and the latest industry information

Inner Mongolia CAMO Rare Earth Co., Ltd. is fully committed and dedicated

Serve every customer well

Research progress in organic functionalization catalyzed by ceric acid and base

Research progress in organic functionalization catalyzed by ceric acid and base

Research Progress of La, Ce and Other Rare Earth Modified Reforming Catalysts for Hydrogen Production

Development status and Prospect of extraction, separation and purification technology of rare earth elements

Development of rare earth industry

Anhydrous cerium chloride manufacturers share the application research progress of nano cerium oxide in the pharmaceutical field

Anhydrous neodymium chloride manufacturers share the research progress of heterogeneous catalytic hydrogenation performance of rare earth doped modulation catalysts

Anhydrous lanthanum chloride manufacturers share the research progress of preparation methods of rare earth oxide hydrophobic coatings

Anhydrous lanthanum chloride manufacturers share research progress in preparation and application of cerium dioxide nanomaterials (Part 3)

Anhydrous neodymium chloride manufacturers share research progress in the preparation and application of cerium dioxide nanomaterials (Part 2)

Anhydrous cerium chloride manufacturers share research progress in preparation and application of cerium dioxide nanomaterials (Part 1)

Academician Shen Baogen: "carbon neutrality" provides a rare earth industry with a once-in-a-century opportunity

The company was approved as "2022 science and technology small and medium-sized enterprise" in Inner Mongolia Autonomous Region

合作伙伴

专注于集成电路生产线的辅助设备生产，集产品、设计、施工、服务于一体解决方案提供商

About us

about us

2020

500

20000

2000

iso9001

Product Showcase

One stop supply of rare earth compounds, catalytic materials, and rare earth metals

Our Advantages

Relying on the technological resources of the Chinese Academy of Sciences and the local rare earth resources in Baotou,Combining scientific research strength and industrial foundation, with systematic management experience andCustomized product service capability

Application Areas

The product is suitable for many industries such as pharmaceuticals, rubber, glass, and chemical engineering

Honors

Gathering multiple scientific and technological innovation qualifications, possessing authoritative system certification

——Honor

News

Focus on cutting-edge industry trends, timely report on enterprise development trends and the latest industry information

Inner Mongolia CAMO Rare Earth Co., Ltd. is fully committed and dedicated

Serve every customer well

Research progress in organic functionalization catalyzed by ceric acid and base

Research progress in organic functionalization catalyzed by ceric acid and base

Research Progress of La, Ce and Other Rare Earth Modified Reforming Catalysts for Hydrogen Production

Development status and Prospect of extraction, separation and purification technology of rare earth elements

Development of rare earth industry

Anhydrous cerium chloride manufacturers share the application research progress of nano cerium oxide in the pharmaceutical field

Anhydrous neodymium chloride manufacturers share the research progress of heterogeneous catalytic hydrogenation performance of rare earth doped modulation catalysts

Anhydrous lanthanum chloride manufacturers share the research progress of preparation methods of rare earth oxide hydrophobic coatings

Anhydrous lanthanum chloride manufacturers share research progress in preparation and application of cerium dioxide nanomaterials (Part 3)

Anhydrous neodymium chloride manufacturers share research progress in the preparation and application of cerium dioxide nanomaterials (Part 2)

Anhydrous cerium chloride manufacturers share research progress in preparation and application of cerium dioxide nanomaterials (Part 1)

Academician Shen Baogen: "carbon neutrality" provides a rare earth industry with a once-in-a-century opportunity

The company was approved as "2022 science and technology small and medium-sized enterprise" in Inner Mongolia Autonomous Region

合作伙伴

专注于集成电路生产线的辅助设备生产，集产品、设计、施工、服务于一体解决方案提供商

Relying on the technological resources of the Chinese Academy of Sciences and the local rare earth resources in Baotou,
Combining scientific research strength and industrial foundation, with systematic management experience and
Customized product service capability