Aihua Wang

Title: Aihua Wang: Innovator in Sedimentology

Introduction

Aihua Wang is a notable inventor based in Nanjing, China. She has made significant contributions to the field of sedimentology through her innovative methods for extracting sedimentogenic elements. Her work reflects a deep understanding of geological processes and their implications for environmental studies.

Latest Patents

Aihua Wang holds a patent for a method titled "Selective extraction of sedimentogenic strontium and barium in terrigenous clastic sediments." This method is designed to selectively extract strontium and barium from terrigenous elastic sediments, allowing researchers to differentiate between marine and continental sedimentary environments. The process involves collecting loose sediment, removing visible biogenic clasts, baking the sample, and crushing it to a grain size no larger than 100-mesh. The sample is then reacted in acetic acid or an acetic acid-acetate solution, stirred at room temperature, and analyzed for strontium and barium in the supernatant. The resulting Sr/Ba ratio provides insights into the depositional environment of the sediments.

Career Highlights

Aihua Wang is affiliated with the Nanjing Center of Geological Survey, part of the China Geological Survey. Her work at this institution has allowed her to engage in cutting-edge research and contribute to the understanding of geological processes.

Collaborations

Aihua has collaborated with colleagues such as Jiankun Liu and Fei Zhang, enhancing the research output and fostering a collaborative environment in her field.

Conclusion

Aihua Wang's innovative methods in sedimentology exemplify the importance of research in understanding geological environments. Her contributions through her patent and work at the Nanjing Center of Geological Survey highlight her role as a leading figure in her field.