Xinjiang Tianzhi Chenye Chemical’s “Slurry Gasification Ash Water Hardness Removal and Ammonia Recovery System” has been granted a patent by the **Intellectual Property Office**

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The “System for Hardness Removal and Ammonia Recovery from Coal-Water Slurry Gasification Wastewater” developed by Xinjiang Tianzhi Chenye Chemical Industry has been granted a patent by the **Intellectual Property Office. Author/Source: Intuitive Tianye; Date: April 16, 2022; Views: 12. Recently, good news came from the **Intellectual Property Office: The independently developed technology, namely the “System for Hardness Removal and Ammonia Recovery from Coal-Water Slurry Gasification Wastewater”, by Xinjiang Tianzhi Chenye Chemical Industry Co., Ltd., has successfully obtained patent authorization from the **Intellectual Property Office. The implementation of this project can effectively remove suspended solids, colloids, solid particles, and heavy metal ions from the ash water generated in water-coal slurry gasification, reduce the levels of ammonia nitrogen and hardness, and enable secondary recycling, thereby **reducing the amount of water used in production. Furthermore, the purified and recovered ammonia water can be used as a production auxiliary to reduce costs and improve efficiency. “In use, this system enhances the company’s environmental protection capabilities by recycling exhaust gases, while also bringing considerable benefits to the enterprise. ”Chen Haiquan, a project technician, explained. Throughout the years, the company has placed great emphasis on enhancing its innovation capabilities. Through initiatives such as the \"Five Small Innovations\" program for employees, the collection of rationalization suggestions, and evaluations of innovative ideas, it strives to develop its employees’ ability to innovate and create value, thereby fostering an environment conducive to innovation and promoting the transformation of technological innovations into practical applications. To date, the company has filed a total of **57 patents, of which 33 have been approved by the **Intellectual Property Office, thereby contributing to the high-quality development of the enterprise.