Company Filing History:
Years Active: 1983-1984
Title: **Innovative Approaches to Wastewater Treatment: The Inventions of Keiichi Kimura**
Introduction
Keiichi Kimura, an accomplished inventor based in Tsuchiura, Japan, has contributed significantly to the field of environmental engineering with his innovative approaches in wastewater treatment. With a total of two patents to his name, Kimura has demonstrated a commitment to improving the efficiency of the activated sludge process and the incineration of sewage sludge.
Latest Patents
Kimura's latest inventions focus on critical aspects of wastewater management. His first patent, titled "Method of improving the SVI of mixed liquor in aeration tank," addresses the treatment of wastewater by the activated sludge process. This method involves drawing mixed liquor or settled sludge from the system, concentrating it, and then returning it to the aeration tank, either immediately or after mixing with separated water and settled sludge, to reduce the SVI of the mixed liquor effectively.
The second patent, "Method for incinerating sewage sludge," outlines a novel approach for incinerating dewatered sludge without the need for auxiliary fuel. This method entails pelletizing partially dewatered sludge, drying the pellets using heat generated from burning gases produced through dry distillation and gasification, and subsequently gasifying the dry-distillation residues to facilitate a more efficient sludge incineration process.
Career Highlights
Keiichi Kimura is affiliated with Shinryo Air Conditioning Co., Ltd., a company recognized for its initiatives in air conditioning and environmental solutions. His work within this company showcases his dedication to advancing technologies that significantly impact the management and treatment of wastewater.
Collaborations
Throughout his career, Kimura has collaborated with notable colleagues, including Akira Suzuki and Yasumi Shioya. These partnerships exemplify the collaborative spirit of innovation, as they work together to address pressing environmental challenges through their inventions.
Conclusion
Keiichi Kimura’s contributions to wastewater treatment processes through his inventive methodologies underline his importance in the environmental engineering sector. His patents not only enhance the effectiveness of sludge treatment but also pave the way for more sustainable practices in waste management. As he continues to innovate within Shinryo Air Conditioning Co., Ltd., the impact of his work will likely be felt for years to come.