Analysis of the current status of the hexafluoropropylene industry in 2024

1. Introduction and application of hexafluoropropyleneHexafluoropropylene oligomers, also known as perfluoroolefin oligomers, are mixed oligomers prepared from hexafluoropropylene, mainly including hexafluoropropylene dimer (HFPD) and hexafluoropropylene trimer (HFPT). From the perspective of upstream raw materials, hexafluoropropylene (HFP), also known as perfluoropropylene, is an organic compound, and its preparation methods include the thermal decomposition of difluorochloromethane and the thermal decomposition of tetrafluoroethylene. Hexafluoropropylene has a wide range of applications and the market demand is growing. In 2023, the market demand in China will reach about 70,000 tons.Hexafluoropropylene dimer (HFPD) is a compound obtained by oligomerization of two hexafluoropropylene molecules under the action of a catalyst. Due to the presence of carbon-fluorine bonds in its molecular structure, hexafluoropropylene dimer has the characteristics of strong heat resistance, high chemical stability, water-repellent, oil-repellent, and antifouling. Based on this, hexafluoropropylene dimer can be used to make fluorinated surfactants (such as wetting agents, emulsifiers, penetrants), fluorinated cleaning agents, etc. Hexafluoropropylene trimer (HFPT), also known as perfluorononene, is obtained by trimerization of hexafluoropropylene gas. Hexafluoropropylene trimer has three isomers, namely perfluoro-2,4-dimethyl-3-heptene (T-1), perfluoro-4-methyl-3-isopropyl-2-pentene (T-2), and perfluoro-2,4-dimethyl-3-ethyl-2-pentene (T-3). Hexafluoropropylene trimer is an environmentally friendly solvent and can be used as a desiccant, cleaning agent, diluent, etc. 2. Scale and development history of hexafluoropropylene trimer industry2.1 Industry BackgroundHexafluoropropylene trimer (HFP Trimer) is an important fluorine-containing fine chemical, widely used in electronics, medicine, coatings and high-performance materials. With the rapid development of China's economy and technological progress, the demand for hexafluoropropylene trimer has increased year by year, and the market size has continued to expand.2.2 Historical DevelopmentSince 2010, China's hexafluoropropylene trimer industry has experienced a rapid development stage. In 2010, the market size of hexafluoropropylene trimer in China was only RMB 250 million, and the output was about 1,500 tons. With the expansion of downstream application fields and the improvement of technical level, market demand has gradually increased. In 2015, the market size grew to RMB 680 million and the output reached 4,000 tons. Entering 2020, despite the impact of the global COVID-19 pandemic, China's hexafluoropropylene trimer industry has maintained a steady growth trend. In 2020, the market size reached RMB 1.23 billion and the output was 7,500 tons. This growth is mainly due to the strong demand in the electronics industry and high-performance materials market, especially the development of new energy vehicles and 5G communication technology, which further promoted the application of hexafluoropropylene trimer.2.3 Current SituationIn 2024 , the market size of China's hexafluoropropylene trimer industry further expanded to RMB 1.85 billion, and the output exceeded 10,000 tons. This growth was mainly due to the following aspects:2.3.1 Expansion of downstream application areasWith the rapid development of high-tech industries such as new energy vehicles, 5G communications, and semiconductor manufacturing, the demand for hexafluoropropylene trimer continues to increase.2.3.2 Technological innovationDomestic enterprises have made remarkable progress in production processes and technology research and development, improving product quality and production efficiency.2.3.3 Policy supportThe Chinese government has introduced a series of support policies to encourage the development of new materials and high-end manufacturing industries, providing a good external environment for the hexafluoropropylene trimer industry.2.4 Future predictionsIt is estimated that by 2025, the market size of China's hexafluoropropylene trimer industry will reach RMB 2.68 billion, and the output is expected to reach 14,000 tons. This forecast is based on the following considerations:2.4. 1. Market demand continues to growWith the further development of new energy vehicles, 5G communications, semiconductor manufacturing and other fields, the demand for hexafluoropropylene trimer will continue to increase.2.4.2 Technological progressDomestic companies will continue to increase investment in research and development, improve product quality and production efficiency, and enhance market competitiveness.2.4.3. Policy supportThe government will continue to introduce relevant policies to support the development of new materials and high-end manufacturing industries and provide strong policy guarantees for the hexafluoropropylene trimer industry.2.5 Hexafluoropropylene trimer market characteristics and competition landscape2.5.1 Market CharacteristicsChina's hexafluoropropylene trimer (HFP) industry has developed rapidly in recent years, and the market size continues to expand.In 2018, the total output of China's HFP market reached about 15,000 tons, an increase of 8% year-on-year. This growth was mainly due to the rapid development of downstream application fields, especially the increase in demand in the fields of electronic chemicals, pharmaceutical intermediates and high-performance materials.2.5.2 Demand driversElectronic chemicals : With the rapid development of industries such as 5G communications, semiconductors and new energy vehicles, the demand for electronic chemicals has increased significantly. In 2023, the demand for HFP in the electronic chemicals field will reach 40%, and it is expected to further increase to 45% by 2025.Pharmaceutical intermediates : HFP is also increasingly used in pharmaceutical intermediates, especially in the research and development of new drugs. In 2023, the demand for HFP in the pharmaceutical intermediates field will account for about 25%, and it is expected to reach 30% by 2025.High-performance materials : The application of HFP in high-performance materials, such as specialty rubbers and coatings, is also showing good growth. In 2023, the demand for HFP in the high-performance materials field will account for about 35%, and it is expected to reach 37% by 2025.Hexafluoropropylene is mainly used to synthesize fluoropolymers, such as fluororubber and fluororesin, which have excellent performance in high temperature and chemical corrosion environments. With the continuous expansion of downstream markets , the market demand for hexafluoropropylene is also showing a steady growth trend.3. Current status of hexafluoropropylene industryHexafluoropropylene is one of the important fluorine-containing polymer materials, with a wide range of downstream applications and a growing market demand. In recent years, China's hexafluoropropylene production capacity and output have expanded significantly. In recent years, the global and Chinese hexafluoropropylene market has continued to expand. The hexafluoropropylene report shows that China's hexafluoropropylene production will be about 83,000 tons in 2022. With the continuous advancement and innovation of production technology, the production efficiency and product quality of hexafluoropropylene will continue to improve. This will help reduce production costs and improve market competitiveness.There are many hexafluoropropylene manufacturers and the market competition is fierce. Most of China's hexafluoropropylene manufacturers are large fluorine chemical companies , and Jiayuan follows closely. With the rapid development of downstream industries, China's HFP production capacity and output scale have expanded significantly in recent years. In 2024, China's hexafluoropropylene production will exceed 83,000 tons, and market demand will maintain a growth trend. The global and Chinese hexafluoropropylene market scale continues to expand, and the total effective market production capacity has reached 115,600 tons/year .the main producers of hexafluoropropylene include DuPont, 3M, and Daikin Industries, Ltd. In China, hexafluoropropylene manufacturers including Jiayuan have a certain production scale and market share. With the improvement and innovation of technology, the production efficiency and product quality of hexafluoropropylene are constantly improving.4. Production technology level of hexafluoropropylene industry Hexafluoropropylene is mainly produced by chemical reactions such as cracking of tetrafluoroethylene (TFE), decarboxylation of perfluorocarboxylic acid or perfluorocarboxylate. Among them, cracking of tetrafluoroethylene is the most important production process. In addition, hexafluoropropylene is produced by direct cracking of R22, thermal decomposition of perfluorocyclobutane and its isomers, etc., but these methods are rarely used in industry.The reaction process of tetrafluoroethylene cracking to produce hexafluoropropylene is complex and involves multiple side reactions. It requires precise control of reaction conditions and catalysts to improve the yield and purity of hexafluoropropylene. The cracking reaction is carried out under high temperature and high pressure, and has extremely high requirements on equipment materials and sealing performance to prevent reactant leakage and safety accidents. The cracking reaction is an endothermic reaction that consumes a lot of heat energy, and the by-products produced during the reaction also need to be subsequently processed, which increases energy consumption and costs.  The current status analysis of the hexafluoropropylene industry mentioned the development of new high-efficiency catalysts to improve the activity and selectivity of tetrafluoroethylene cracking reactions and reduce the occurrence of side reactions, thereby increasing the yield and purity of hexafluoropropylene. Reaction condition optimization optimizes the cracking reaction process by precisely controlling reaction temperature, pressure, residence time and other conditions, reducing energy consumption and the generation of by-products. Comprehensively utilize the by-products produced by the cracking reaction, such as further processing by-products such as octafluorocyclobutane into other valuable chemicals, to improve resource utilization and economic benefits.V. ConclusionIn summary, the production process level of hexafluoropropylene industry is constantly improving, but it still needs further optimization and innovation. Driven by factors such as technological innovation, industrial integration and market demand growth, Jiayuan hexafluoropropylene industry will usher in a broader development prospect.Dear customers and friends, when you are looking for high-quality hexafluoropropylene products in the dazzling market, we sincerely welcome you to choose our company for ordering. Our company has been deeply involved in the fluorine chemical industry for many years, and has accumulated rich experience and strong strength. It has a professional R&D team to ensure that each product is carefully polished and has excellent quality and outstanding performance. Whether it is product quality, logistics , or after-sales service, we strive to be perfect . During the Spring Festival, considering the particularity of logistics and other aspects, we have comprehensively optimized and adjusted the delivery process. We communicated and coordinated closely with logistics partners in advance and formulated a delivery plan for special periods to ensure that your goods can be delivered safely and in time. Although the delivery during the Spring Festival is different from usual, our pursuit of perfection has never changed. Whether it is product quality control, accurate presentation of functions, or the intimacy of after-sales service, we go all out to achieve perfection.We always put customer satisfaction first and cherish every choice you make. So, when you need hexafluoropropylene, please do not hesitate and welcome to order from our company. Believe us, we will not let you down during this Spring Festival and will definitely bring you a quality experience beyond your imagination.

Rare gases have such a wide range of applications

Rare gases are a general term for gases such as helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), and radon (Rn). In the past, people believed that these gases did not react with other substances, so they were also called "inert gases."In fact, although these gases do not account for a high proportion in the air, they are indispensable in our modern life. In this issue, Jiayuan will talk about their common uses.1.As protective gasBecause the chemical properties of rare gases are very inactive, argon is often used as a shielding gas to isolate the air when welding precision parts or active metals (such as magnesium and aluminum) to prevent the metal from reacting with other substances at high temperatures.Iridium, the nuclear fuel of nuclear reactors, which oxidizes rapidly in the air, also needs to be machined under the protection of argon.In order to extend the service life of the light bulb, adding argon gas into the light bulb can reduce the evaporation of the tungsten filament and prevent the tungsten filament from oxidation.2. As an electric light sourceRare gases emit light of different colors when electricity is applied. The world's first neon light was made of neon. The red light emitted by neon has strong transmittance in the air and can pass through thick fog. Therefore, neon lights are often used as beacons in airports, ports, and water and land transportation routes. Argon or helium is filled into the tube, which emits light of light blue or light red when electricity is applied. Filling a mixture of helium, neon, and argon with different contents into the tube can make colorful neon lights.The commonly used fluorescent lamp is made by filling a small amount of mercury and argon gas in the lamp tube and applying fluorescent material (such as calcium halophosphate) on the inner wall. When the power is turned on, the discharge of mercury vapor generates ultraviolet rays in the tube, which stimulates the fluorescent material to emit visible light similar to sunlight, so it is also called a fluorescent lamp.When powered on, a high-voltage long-arc lamp filled with xenon can emit strong light that is tens of thousands times stronger than a fluorescent lamp. Therefore, it is called an "artificial little sun" and can be used for squares, stadiums, airports and other lighting. Neon lights, krypton gas, and xenon gas can also be used in laser technology.3. Medical treatment   Xenon lamps have high ultraviolet radiation and are used in medical technology. Xenon gas dissolves in cell oil, causing cell anesthesia and swelling, thereby temporarily stopping the action of nerve endings and achieving anesthesia. As an anesthetic without side effects, people have tried a mixture of 80% xenon and 20% oxygen.Isotopes of krypton and xenon are also used to measure cerebral blood flow, etc.4. Making Artificial AirHelium and oxygen are mixed into artificial air, which divers can breathe. Because in the deep sea with greater pressure, if you breathe with ordinary air, more nitrogen will be dissolved in the blood. When the diver rises from the deep sea and gradually restores the normal pressure in the body, the nitrogen dissolved in the blood should be released to form bubbles, blocking the microvessels and causing "gas stasis". The solubility of helium in the blood is much lower than that of nitrogen. If the above phenomenon does not occur, but the ordinary air is replaced by a mixture of helium and oxygen (artificial air). 5. InflationHelium is the lightest gas besides hydrogen. Hydrogen is flammable and explosive, while helium is a colorless, odorless, inert gas. It is chemically inactive. Generally speaking, it is difficult to react with other substances. Helium has been used to fill balloons and airships instead of hydrogen. 6. Can produce a variety of mixed gas lasersHelium-neon laser is one of them. Helium-neon mixed gas is sealed in a special quartz tube. Under the encouragement of an external high-frequency oscillator, inelastic collisions occur between atoms of the mixed gas, and energy transfer occurs between the stimulated atoms, resulting in electronic transitions and emitting stimulated radiation waves and near-infrared light corresponding to the transitions. Helium-neon lasers can be used for measurement and communication.7. Low temperatureThe boiling point of liquid helium is -269℃, which is the most difficult to liquefy of all gases. Using liquid helium, ultra-low temperatures close to absolute zero (-273.15℃) can be achieved. Liquid helium is an ordinary liquid with the properties of ordinary liquids. Liquid helium below 2.2 thousand is a superfluid with many abnormal properties. For example, it has superconductivity and low viscosity. Its viscosity is 1% of the viscosity of hydrogen. Liquid helium can flow upward along the inner wall of the container and then slowly flow along the outer wall of the container. This phenomenon is of great significance to the research and verification of quantum theory. In today's era of rapid technological development, rare gases have been widely used in many fields due to their unique and excellent properties. Whether in the lighting industry, they provide us with bright and energy-saving light sources; or in the electronic chip manufacturing process, they serve as key protective gases and etching gases to help produce high-precision chips; or in the medical field, they play an indispensable role in specific diagnostic and treatment methods; and in high-end technological frontiers such as aerospace, they provide guarantees for the stable operation of various precision instruments and equipment. Rare gases are everywhere, and their value is immeasurable. If you are eager to learn more about rare gas products and accurately grasp their application trends, you are sincerely welcome to come to our company for a detailed discussion . Our company has a professional team and rich industry experience, and can provide you with comprehensive and detailed rare gas products .