On June 30, 2025, the QY-IE 1000 Ion Exchange Purification Equipment, independently developed and custom-designed by NENGJING, successfully passed factory inspection and was loaded for shipment. The equipment will be transported over a thousand kilometers to the client's site for the purification of carbon capture solutions. It is expected to undergo commissioning upon arrival and officially commence operations.

The custom-designed QY-IE 1000 equipment demonstrates significant advantages in multiple technical performance aspects:
1. Highly automated design minimizes manual intervention. Coupled with a nationally pioneering amine solution purification process, it achieves synergistic optimization of multiple key indicators, including reduced wastewater volume, significantly lower wastewater COD values, low alkali consumption, high amine recovery rates, and high anion removal rates.
2. Flexible adaptability supports both online continuous purification and shutdown purification. The system is safe and reliable, with the equipment reaching the CT4 explosion-proof standard, effectively ensuring stable and continuous production.
3. Superior impurity handling efficiently removes suspended solids, oil, and colored substances, precisely removes anions, and releases bound amines—significantly improving solution quality.

The QY series solution purification equipment represents a major technological achievement resulting from NENGJING Technology's continued dedication to the field of amine solution purification. Covering multiple technical routes—QY-IE, QY-ED, QY-VD, and QY-AC purification equipment, the series provides diversified, refined, and customized system solutions tailored to different operating conditions and client needs. The successful delivery of this QY series product reflects NENGJING's comprehensive strength in core technology R&D and customized engineering services, further consolidating its leading position in the intelligent manufacturing of amine solution purification equipment and setting a new industry benchmark for the deepened application and large-scale promotion of industrial environmental protection equipment. In the future, NENGJING Technology will continue to deepen its technological R&D to provide advanced and efficient industrial gas purification solutions for more industries.