Chung Kong Chau

Title: Chung Kong Chau and Nano-Modified Soil Stabilization

Introduction

Chung Kong Chau is an inventor based in Hong Kong, CN, associated with the Hong Kong Applied Science and Technology Research Institute. His patent describes a nano-modified sol-gel technology designed to stabilize high-water-content waste soils, including marine mud, for reclamation use.

Latest Patents

Chau’s listed patent is “Nano-modified sol-gel technology for accelerated soil stabilization.” It describes a reclamation-fill composition that combines a hydrolysis polymerization agent, a gelling geopolymerization agent, a sol-gel immobilization agent, and a nano-modification agent. Together, these components react with and immobilize water while forming a stabilizing structure.

The composition is mixed with wet waste soil or marine mud, which can become compactable fill material after a curing period as short as three hours. The treated material can then be compacted, for example, with a vibratory roller, into a layer approximately 240–300 mm thick, with a California Bearing Ratio (CBR) of at least 15%. Chau is listed with 1 patent.

Career Highlights

Chau’s listed work is connected to applied research at the Hong Kong Applied Science and Technology Research Institute. The patent focuses on a practical challenge in land reclamation: converting water-rich marine mud into material suitable for compaction and construction.

Collaborations

Nok Hang Enoch Wong and Shuai Zou are identified as Chau’s coworkers. Their names are provided as professional associations, though specific roles in the patent or research are not stated.

Conclusion

Chung Kong Chau’s listed patent presents a rapid stabilization approach that combines chemical, physical, and nano-modification processes to turn wet marine mud into compactable reclamation fill.