Company Filing History:
Years Active: 2018-2022
Title: Waleed Wafa Al Dajani: Innovator in Biomass Processing
Introduction
Waleed Wafa Al Dajani is a notable inventor based in Pierrefonds, Canada. He has made significant contributions to the field of biomass processing, particularly in the extraction of valuable chemicals from lignocellulosic materials. With a total of two patents to his name, Al Dajani is recognized for his innovative approaches to enhancing the efficiency of biomass utilization.
Latest Patents
Al Dajani's latest patents include groundbreaking methods for lignin recovery and furfural production from prehydrolysate streams. The first patent describes a method that involves heating a hemi-cellulosic biomass solution to a temperature of at least about 200°C and acidifying it to produce furfural in vapor phase. This process achieves a total molar yield of at least 70% of furfural produced from the initial C5 sugars present in the biomass solution. Additionally, low molecular weight lignin can be recovered prior to furfural production through a series of steps including membrane concentration and filtration. His second patent focuses on a process for extracting sugars from pretreated lignocellulosic biomass using low charges of an aqueous peroxy acid solution. This innovative method results in a liquid fraction containing lignin and hemicellulose degradation products, and a solid fraction that can be further processed to produce sugars for fermentation into various bio-chemicals.
Career Highlights
Waleed Wafa Al Dajani is currently employed at FPInnovations, a research organization dedicated to advancing the forestry and forest products sector. His work at FPInnovations emphasizes the importance of sustainable practices in biomass processing and the development of new technologies that can lead to more efficient resource utilization.
Collaborations
Al Dajani collaborates with esteemed colleagues such as Luis Fernando Del Rio and Changbin Mao. These partnerships enhance the research and development efforts in the field of biomass processing, contributing to innovative solutions and advancements.
Conclusion
Waleed Wafa Al Dajani is a prominent figure in the field of biomass processing, with a focus on extracting valuable chemicals from lignocellulosic materials. His patents reflect a commitment to innovation and sustainability in the industry. Through his work at FPInnovations and collaborations with other experts, Al Dajani continues to make significant strides