20:11:43	 From  Raymond Monroe : They add Ca Carbide to the cast iron and use nitrogen to stir the cast iron to remove the S
20:11:51	 From  Belma Demirel : What were the Japanese doing in the 1840’s - 1850’s?
20:12:37	 From  Raymond Monroe : S and P need a basic slag and the P needs a high O level activity and S needs low O activity
20:13:16	 From  Raymond Monroe : Several books are cool, Stil the Iron age is a good resource
20:15:20	 From  Bruce Solka : Wonderful talk...I grew up on the Marquette Iron Range...many 1800s attempts at pig iron, etc up there.
20:15:47	 From  Raymond Monroe : I'm from the steel industry and happy to provide more information at SFSA.org.  My email is Monroe@sfsa.org
20:16:18	 From  Raymond Monroe : AIST is the best resource for Iron and Steel stuff.
20:16:56	 From  Raymond Monroe : Good talk!!
20:17:21	 From  Sherri Rukes : Agreed it is was a fascinating talk!
20:23:09	 From  Ruth Fink-Winter : This was so cool!
20:23:13	 From  Rebecca E Gibbons (she/her) : What an interesting talk! I appreciated learning this content today!!
20:25:30	 From  Ilana Lemberger : Thank you for a very interesting talk!
20:26:12	 From  Amanda Childers : Thanks, RIck! Sorry, don't know why my microphone wasn't working
20:26:27	 From  Amanda Childers : My question was about safety and the daily life of a worker there.  
20:27:42	 From  scott sortal : I’d like to get a kit.
20:28:42	 From  Richard A. Novak : Thanks, great talk and meeting!
20:30:54	 From  Dennis A : what is the website location to get a recording of this 
20:31:02	 From  Lisa Wojnovich : Thanks
20:31:24	 From  Margaret Schott : chicagoacs.org and select the Events menu and then Past Events
20:31:32	 From  Lisa Wojnovich : Japan wouldn't have been industrially producing steel until after Commodore Perry in 1853.
20:31:40	 From  Robert Tsai : Thanks Rick! And thanks Sherri for the additional shout-out for MRC.