Hong-qiang Ren

Title: Innovations in Sewage Treatment: The Patents of Hong-qiang Ren

Introduction: Hong-qiang Ren, an accomplished inventor located in Nanjing, China, has contributed significantly to the field of sewage treatment. With a total of three patents to his name, Ren focuses on improving the efficiency and effectiveness of sewage treatment processes.

Latest Patents: Hong-qiang Ren's latest innovations include two remarkable patents. The first patent is titled "Apparatus for sewage deep bed denitrification with high pollutant carrying capacity and low energy consumption." This invention presents a comprehensive apparatus designed to enhance sewage treatment, comprising various components such as a settling tank, electrodialysis device, pH adjusting tank, biofilter, and more. Its design prioritizes both high pollutant carrying capacity and energy efficiency.

The second patent, "Fast biofilm formation method for organic filler during treatment of sewage with low C/N ratio," introduces a novel approach to enhancing biofilm culturing for sewage treatment. By modifying the micro-interface acting force of the filler, Ren's method accelerates the attachment and colonization of microorganisms, leading to quicker and more practical biofilm formation compared to traditional methods.

Career Highlights: Hong-qiang Ren has worked at Nanjing University, where he honed his expertise in environmental engineering and sewage treatment technologies. His innovative spirit has led him to develop methodologies that address significant challenges in the treatment of sewage, particularly concerning low carbon-to-nitrogen ratios.

Collaborations: Throughout his career, Ren has collaborated with notable colleagues such as Hui Huang and Qing Wang. These partnerships have enabled him to refine his inventions and contribute further to the advancements in sewage treatment technologies.

Conclusion: Hong-qiang Ren stands out as an inventive force in sewage treatment technology. His recent patents highlight his commitment to creating efficient solutions that tackle environmental challenges. Through his work and collaborations, Ren continues to pave the way for advancements in the field, ultimately contributing to more sustainable practices in sewage treatment.