Birdwatch Note Rating
2024-12-12 13:09:21 UTC - HELPFUL
Rated by Participant: FEB4934A2AB47EBEAD1720911A253D6BE4A19DFF1CE2F47CBD65E2BF0D819B9A
Participant Details
Original Note:
NNN; CN is misleading. Idea was proposed in US but never became a viable process. Zhang’s team invented the breakthrough tech including vortex lance for making liquid iron and patented it in 2013. They spent a decade refining it, succeeding where others, including US didn't. https://www.yahoo.com/news/china-develops-iron-making-method-102534223.html
All Note Details