Company Filing History:
1 out of 2 
1 out of 2 Years Active: 2016
Title: Innovations by Yingxin Wu: A Focus on Pyrolysis Gas Separation
Introduction
Yingxin Wu, an accomplished inventor based in Heilongjiang, China, has made a significant impact in the field of chemical engineering. With a unique patent to his name, Yingxin has contributed valuable knowledge and innovative processes to his industry.
Latest Patents
Yingxin Wu holds a patent titled "Process for Separating by Absorption the Pyrolysis Gas from Preparation of Lower Carbon Olefins". This inventive process utilizes a primary absorbent and a secondary absorbent to effectively separate pyrolysis gas. The method involves the introduction of these absorbents into a demethanizer, where they engage in countercurrent contact at moderate temperatures and pressures. The outcome is the generation of a top fraction rich in hydrogen and methane, along with a bottom fraction that mainly consists of absorbents and C2+ fractions. The primary absorbent is a mixed Cn or Cn+ fraction, while the secondary absorbent comprises a Cn' alkane fraction or mixed Cn’ or Cn’+ fraction.
Career Highlights
Yingxin has showcased his expertise at reputable organizations such as Fude (Beijing) Chemical & Industry Co., Ltd. and Daqing Petrochemical Engineering Co., Ltd. His work within these companies has been instrumental in advancing chemical processing techniques and enhancing the efficiency of various operations.
Collaborations
Throughout his career, Yingxin Wu has collaborated with notable colleagues, including Fengtang Fan and Xiaobo Wei. These partnerships have fostered innovation and the exchange of ideas, allowing for the development of cutting-edge technologies in the chemical sector.
Conclusion
Yingxin Wu's innovative contributions, especially in the process of separating pyrolysis gas, highlight the importance of creativity and science in addressing industrial challenges. His patent reflects a commitment to advancing the chemical engineering field and showcases the potential for further developments fueled by collaboration and innovative thinking.