Furfural, also known as 2-furaldehyde, its scientific name is α- Furan formaldehyde is a derivative in which the hydrogen atom at position 2 of furan is replaced by aldehyde group. It was originally prepared by co heating rice bran and dilute acid, so it is called furfural. Furaldehyde,99% Furfural,Organic Solvent Furfural,Chemical Solvent 99% Furfural Shandong Hanteng International Trade Co.,Ltd , https://www.dibenzoylmethane.com
Since the liberation of the J6 , it has been receiving great attention from the market. In particular, the tractors sold hot in 2010, and they were even more earning, even once the capacity was in short supply. However, how to further improve the product line, so that FAW Jiefang Liberation J6 products gradually developed from the tractor "cheap" to tractors , dump trucks, special vehicles, etc. in their respective market segments "full bloom", is the focus of FAW liberation seeking a breakthrough .
In 2011, the liberation of J6 cement replacement and after stirring chassis technology upgrade, the major key assembly, in particular powertrain and electronic systems with high-tech, high-value user's core strengths, while at the engine, transmission, chassis and car Key technological fields such as electronics usher in more innovative technological achievements.
In response to the latest demand trends of cement mixing users, FAW Jiefang will successively introduce new technologies such as AMT and new braking systems to further enhance the controllability and energy saving of products. The liberation of products such as 9L, 11L and 13L will further optimize technology and performance. Really reach the leading domestic and international advanced level. Relying on numerous outstanding technical achievements, the Jiefang J6 cement mixer will exhibit a more robust development. Liberation will provide users with more efficient money-making machines. From January to September this year, Jiefang J6 heavy trucks will only sell cement mixers. It broke 2,000 cars.
Every achievement in the liberation of independent R&D and technological innovation has always stood at the fundamental interests of China's truck users. It fully conforms to China's transportation development and user habits, and has developed a self-development that roots in the local market and protects customers' continued profitability. road. With the core value of FAW's “quality, technology, and innovation†brand, FAW will certainly take advantage of its responsibility in quality and technology to create advantages, and innovation will lead the future, creating greater profitability for Chinese users.
Liberating the J6 high-end commercial vehicle platform is a world-class brand-new commercial vehicle platform that has been developed independently by China's FAW Liberation Co., Ltd. and has been independently developed to meet China's national conditions. After five years of careful development from three generations of development, it is characterized by reliability, economy, power, safety, and comfort. It is divided into two series of 2250 and 2490 according to the cab, covering a full range of 8-24 tons of products, with a power coverage of 130- 460 hp. The current liberation of J6 covers dump trucks, tractors, fire engines, cement mixers and other models.
Furfural is formed by hydrolysis of pentosan to produce pentose under the action of acid, and then dehydration and cyclization of pentose. The main raw materials for production are corncob and other agricultural and sideline products. Chemically, furfural is an organic compound, belonging to furan aldehyde. It has an odor similar to almond oil, and is a liquid that will oxidize and turn pale yellow when exposed to air.
Sugar aldehyde is a basic organic chemical raw material that can not be produced by artificial synthesis in the world at present. It has two double bonds and one aldehyde group on the furan ring. This unique chemical structure can produce many derivatives and other chemical products through oxidation, hydrogenation, chlorination, digestion, condensation and other reactions. It is widely used in resins Liquid crystal casting (automobile, ship, aircraft, various engines, weapons, wind power generation, high-speed railway), synthetic plastics, medicine, essence, spices and other industries.