Tingting Wang

Title: Innovations of Tingting Wang in Membrane Technology

Introduction

Tingting Wang is a notable inventor based in Jiangsu, China. He has made significant contributions to the field of membrane technology, particularly in the development of high-pressure spiral wound membrane modules. His innovative work has the potential to enhance water purification processes.

Latest Patents

Tingting Wang holds a patent for a high-pressure spiral wound membrane module. This module features a brackish water reverse osmosis (RO) or nanofiltration (NF) membrane combined with a permeate carrier. The design includes a narrow spacing between membrane contacting elements, which optimizes water permeability and salt diffusion rates. The membrane achieves a water permeability (A-Value) of at least 8*10 cm/s/bar at 25° C and a salt diffusion rate (B-Value) of at least 0.5*10 cm/s at the same temperature. The permeate carrier is designed with a density of 54 wales per inch or more, and the gap between adjacent ribs is 215 um or less. Water is fed into the module at a high pressure, ranging from 50 bar to 120 bar, allowing for efficient retentate discharge at concentrations of 100 g/L, 130 g/L, or even 150 g/L or more.

Career Highlights

Tingting Wang is currently employed at Bl Technologies, Inc., where he continues to innovate in the field of membrane technology. His work is characterized by a commitment to improving water treatment solutions through advanced engineering and design.

Collaborations

Tingting has collaborated with notable colleagues such as Jianwen Zhai and Linglu Yang. Their combined expertise contributes to the advancement of technologies in their field.

Conclusion

Tingting Wang's contributions to membrane technology exemplify the impact of innovative thinking in addressing global water purification challenges. His patent for the high-pressure spiral wound membrane module showcases his dedication to enhancing water treatment processes.