from：China Energy Investment Corporationdate：2019-10-23
On October 12, the National Intellectual Property Administration (NIPA) announced recipients of the 21st China Patent Award on its website. China Energy won a China Patent Silver Award, three China Patent Excellence Awards and a China Design Excellence Award.
The “regeneration method of denitrification catalyst and a regenerated denitrification catalyst and its application” completed by the group company and the National Institute of Clean and Low-carbon Energy won a China Patent Silver Award. The “ammonia injection and eddy current mixing device and method for flue gas denitrification system” completed by Beijing Guodian Longyuan Environmental Protection Engineering Co., Ltd., the “fully mechanized mining face support system using pure water as medium” completed by Shenhua Shendong Coal Group and Sany heavy equipment Co., Ltd., and the “coal blending with gasification furnace” completed by the group company and Ningxia Coal Industry Group won China Patent Excellence Awards. The “wind turbine engine room" completed by Guodian United Power Technology Co., Ltd. won a China Design Excellence Award.
At the 21st China Patent Award, a total of 30 entries were selected for China Patent Gold Award, 10 for China Design Gold Award, 60 for China Patent Silver Award, 15 for China Design Silver Award, 699 for China Patent Excellence Award, and 60 for China Design Excellence Award.
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