Company Filing History:
1 out of 8 
1 out of 6 Years Active: 2010-2014
Title: Yongsheng Yu: Innovator in Desulfurization Technology
Introduction
Yongsheng Yu is a prominent inventor based in Beijing, China. He has made significant contributions to the field of environmental protection through his innovative work in desulfurization technology. With a total of 2 patents, his inventions focus on the preparation and regeneration of materials that effectively remove harmful substances from various feedstocks.
Latest Patents
Yongsheng Yu's latest patents include methods for preparing materials containing amorphous iron oxide hydroxide. One of his notable inventions involves a method that includes mixing an aqueous ferrous salt solution with a hydroxide solution at temperatures below 70°C. This process allows for the effective oxidation of ferrous iron, resulting in a material that can be repeatedly regenerated as a desulfurization agent. His other patent discloses a composition for a desulfurizer with a high sulfur capacity, which utilizes a combination of three kinds of iron oxides to remove hydrogen sulfide from gaseous and liquid feedstocks.
Career Highlights
Throughout his career, Yongsheng Yu has worked with several companies, including Beijing Sj Environmental Protection and New Material Co., Ltd. and Beijing Sanju Environmental Protection and New Material Co., Ltd. His expertise in environmental technology has positioned him as a key player in the development of sustainable solutions for industrial applications.
Collaborations
Yongsheng Yu has collaborated with notable colleagues, including Zhenyi Liu and Ke Lin. These partnerships have further enhanced his research and development efforts in the field of environmental protection.
Conclusion
Yongsheng Yu's innovative contributions to desulfurization technology demonstrate his commitment to improving environmental sustainability. His patents reflect a deep understanding of material science and its applications in reducing harmful emissions.