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Subject: Re: [DCHAS-L] Waste minimization during lab procedure

Date: Apr 1, 2014 15:48 UTC

Author: k. leigh adams <k.leigh.adams.865**At_Symbol_Here**GMAIL.COM>

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Subject: [DCHAS-L] Nat Academy of Science on undergraduate chem education

Date: Apr 1, 2014 19:22 UTC

Author: Ralph B. Stuart <ralph.stuart**At_Symbol_Here**CORNELL.EDU>

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From: Hakkinen, Pertti (NIH/NLM) [E] <hakkinenp**At_Symbol_Here**MAIL.NLM.NIH.GOV>

Subject: Re: [DCHAS-L] Waste minimization during lab procedure

Date: Apr 1, 2014 16:55 UTC

Reply-To: DCHAS-L

In-Reply-To:  

Demystify: 

Dear  ACS DCHAS Listserv members:
The  U.S. National Library of Medicine’s “Laboratory Safety” Enviro-Health Links Web page  has a section on  “Laboratory Waste Management.” If interested, please see: http://sis.nlm.nih.gov/enviro/labsafety.html#a8
 
Here’s what we have in that section (the Web page provides Web links to the documents):
  • Biological waste handling, from Princeton University
  • Less is Better: Guide to Minimizing Waste in Laboratories, from American Chemical Society Task Force on Laboratory Environment, Health, & Safety
  • Chemical Waste Disposal, from Stanford University
  • Waste Management in Chemical Laboratories, from Royal Society of Chemistry
Sincerely,
Bert  Hakkinen
 
Pertti (Bert) J. Hakkinen, Ph.D.
Acting Head, Office of Clinical Toxicology
Specialized Information Services
National Library of Medicine
National Institutes of Health
United States Department of Health and Human Services
Bethesda, MD USA
 
From: k. leigh adams [mailto:k.leigh.adams.865**At_Symbol_Here**GMAIL.COM]
Sent: Tuesday, April 01, 2014 11:49 AM
To: DCHAS-L**At_Symbol_Here**MED.CORNELL.EDU
Subject: Re: [DCHAS-L] Waste minimization during lab procedure
 
Hello Ralph,
 
     I will send you selections from our Laboratory SOP where I have initiated such procedures if you like..
     The financial, legal and ethical benefits from neutralization far out weighs any down side.
 
Leigh
On Mon, Mar 31, 2014 at 3:58 PM, Rortvedt deZero <rortvedt**At_Symbol_Here**hotmail.com> wrote:


Hello,

Much literature alludes to reducing hazardous waste generation from a chemical procedure by including a step or steps within the procedure to accomplish the reduction of "end-of-the-pipe" hazardous waste. Can anyone provide me with an experimental or instructional protocol that serves as an example of this concept?

A document from Battelle mentioned neutralization, separation, fixation, oxidation, precipitation, degradation and ion exchange.

 I'm looking for examples of laboratory procedures into which these or other steps are incorporated specifically to reduce waste/hazardous waste generation. I'd especially like to see examples of things other than neutralization.

Thanks.

Ralph

Ralph North, CHMM
Environmental Specialist
University of Wisconsin System
Office of Risk Management
780 Regent St.
Madison, WI 53715-2635
rnorth**At_Symbol_Here**uwsa.edu
(608) 263-4419
 
 

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