Jing Luo

Title: Innovations in Deinking: The Contributions of Jing Luo

Introduction

Jing Luo is an accomplished inventor based in Acworth, GA (US). She has made significant contributions to the field of wastepaper recycling through her innovative deinking methods. Her work focuses on improving the quality of recycled paper while minimizing environmental impact.

Latest Patents

Jing Luo holds a patent for a deinking method and composition for wastepaper. The invention utilizes a unique formulation that includes at least 50% by weight of non-ionic, C16 to C25 aliphatic, monohydric alcohol alkoxylates. These surfactants, which have 14 to 40 moles of ethylene oxide per mole of alcohol, are designed to enhance the deinking process. The result is paper with excellent brightness and low effective residual ink concentrations. Additionally, the method employs a minimal amount of sizing agents to achieve acceptable levels of water repellency.

Career Highlights

Jing Luo is currently employed at Kemira Chemicals, Inc., where she continues to develop innovative solutions for the paper industry. Her expertise in surfactant chemistry has positioned her as a key player in advancing sustainable practices in wastepaper recycling.

Collaborations

Throughout her career, Jing has collaborated with notable colleagues, including David D Dreisbach and Michael Lease Hemenway. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Jing Luo's contributions to the field of deinking represent a significant advancement in recycling technology. Her innovative methods not only improve the quality of recycled paper but also promote environmental sustainability.