From: "Sumliner, Jordan" <j.m.sumliner**At_Symbol_Here**EMORY.EDU>
Subject: Re: [DCHAS-L] Raney Nickel nomenclature
Date: Tue, 6 Mar 2018 16:15:14 +0000
Reply-To: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**PRINCETON.EDU>
Message-ID: E6BDC287-B969-474D-9B8A-C8F96C68E997**At_Symbol_Here**emory.edu
In-Reply-To


There is a table in this article DOI: 10.1039/C3CP51619A that gives the differences. It looks like it is addition of promoter metals and size.

  

Jordan Sumliner

EHS II

Environmental Health and Safety Office

Emory University

 

From: ACS Health and Safety <DCHAS-L**At_Symbol_Here**PRINCETON.EDU> on behalf of Russell Vernon <russellnvernon**At_Symbol_Here**GMAIL.COM>
Reply-To: ACS Health and Safety <DCHAS-L**At_Symbol_Here**PRINCETON.EDU>
Date: Tuesday, March 6, 2018 at 10:52 AM
To: ACS Health and Safety <DCHAS-L**At_Symbol_Here**PRINCETON.EDU>
Subject: [DCHAS-L] Raney Nickel nomenclature

 

Trivia question... Does anyone know the significance of the numbers used by WR Grace to label the these four formulations of Raney Nickel?

W.R. Grace and Co. Raney¨

2800, slurry, in H2O, active catalyst (Aldrich)

2400, slurry, in H2O, active catalyst (Aldrich)

3202, slurry, in H2O, active catalyst (Aldrich)

4200, slurry, in H2O, active catalyst (Aldrich)

 

After a few hours researching to no avail, I am really curious,

Thanks,

-Russ

 

Russell Vernon, Ph.D.

Senior Product Developer

UC Risk and Safety Solutions

rnvernon**At_Symbol_Here**ucdavis.edu

Skype: russellvernon

http://risksafety.universityofcalifornia.edu/

service**At_Symbol_Here**riskandsafetysolutions.com

 

--- For more information about the DCHAS-L e-mail list, contact the Divisional membership chair at membership**At_Symbol_Here**dchas.org Follow us on Twitter **At_Symbol_Here**acsdchas




This e-mail message (including any attachments) is for the sole use of
the intended recipient(s) and may contain confidential and privileged
information. If the reader of this message is not the intended
recipient, you are hereby notified that any dissemination, distribution
or copying of this message (including any attachments) is strictly
prohibited.

If you have received this message in error, please contact
the sender by reply e-mail message and destroy all copies of the
original message (including attachments).

Previous post   |  Top of Page   |   Next post



The content of this page reflects the personal opinion(s) of the author(s) only, not the American Chemical Society, ILPI, Safety Emporium, or any other party. Use of any information on this page is at the reader's own risk. Unauthorized reproduction of these materials is prohibited. Send questions/comments about the archive to secretary@dchas.org.
The maintenance and hosting of the DCHAS-L archive is provided through the generous support of Safety Emporium.