Location History:
- Jiangsu, CN (2016 - 2019)
- NanJing, CN (2018 - 2020)
Company Filing History:
9 out of 31 
1 out of 1 Years Active: 2016-2020
Title: Changxiang Xu: Innovator in Environmental Protection Technologies
Introduction
Changxiang Xu, an esteemed inventor based in Nanjing, China, has made significant contributions to environmental protection technologies. With a total of 10 patents to his name, he is recognized for his innovative approaches to gas treatment and desulfurization processes.
Latest Patents
Changxiang Xu's recent patents reflect his ongoing commitment to advancing pollution control methods. His notable inventions include:
1. **Method and Apparatus for Removing Sulfur Oxides from Gas** - This patent introduces methods, apparatus, and compositions for effectively cleaning gas while addressing sulfur compounds.
2. **Segmented Multistage Ammonia-Based Liquid Spray** - This innovative method utilizes different oxidation potentials to optimize the removal of sulfur compounds from gas, effectively reducing unwanted ammonia slip.
3. **Ammonia-Based Desulfurization Process and Apparatus** - This invention provides apparatus and methods for desulfurizing sulfur-oxide containing gas with ammonia-based liquids. It features two distinct circuits utilizing different ammonia-containing liquids, which are applied in separate chambers, with fluid communication between the two circuits.
Career Highlights
Throughout his career, Changxiang Xu has been employed by prominent companies like Jiangnan Environmental Protection Group Inc. and Jiangsu New Century Jiangnan Environmental Protection Co., Ltd. His roles in these organizations have allowed him to develop and implement cutting-edge environmental technologies.
Collaborations
Collaborating with fellow innovators, Changxiang Xu has worked alongside notable coworkers such as Jing Luo and Xiangjun Xu. Together, they have contributed to advancements in the field of environmental protection, emphasizing teamwork as a foundation for innovation.
Conclusion
Changxiang Xu's dedication to the development of efficient gas treatment solutions underscores his status as a leading figure in environmental technology innovation. His patents not only reflect his inventive spirit but also his commitment to creating a cleaner, more sustainable environment through advanced engineering solutions.