Location History:
- Sidensjö, SE (2014)
- Sidensjo, SE (2016)
Company Filing History:
Years Active: 2014-2016
Title: Lars Elfving: Innovator in Cellulosic Material Pre-Treatment
Introduction
Lars Elfving is a notable inventor based in Sidensjö, Sweden. He has made significant contributions to the field of material science, particularly in the pre-treatment of cellulosic materials. With a total of 2 patents to his name, Elfving's work is paving the way for advancements in hydrolysis processes.
Latest Patents
Lars Elfving's latest patents focus on innovative methods for pre-treating cellulosic materials. One of his key inventions involves a method that includes impregnating the cellulosic material with a reactive water-soluble gas, such as sulfur dioxide (SO) or carbon dioxide (CO), in an impregnation chamber. This process results in impregnated material, which is then heated to obtain pre-treated material. Notably, the cellulosic material is compressed right before or during its transfer to the impregnation chamber, enhancing the efficiency of the treatment.
Career Highlights
Elfving is currently associated with Sekab E-Technology AB, where he continues to develop and refine his innovative techniques. His work is instrumental in advancing the understanding and application of cellulosic materials in various industries.
Collaborations
Lars Elfving collaborates with talented professionals in his field, including Stanley Forss and Staffan Magnusson. Their combined expertise contributes to the success of their projects and the advancement of technology in material science.
Conclusion
Lars Elfving is a prominent figure in the innovation of cellulosic material pre-treatment. His patents and ongoing work at Sekab E-Technology AB highlight his commitment to advancing material science. Through his contributions, he is making a significant impact on the industry.