C&EN Uncovered: Solvent Waste Levels, EPA Regulations, and Disposal

Stereo Chemistry

C&EN and Engineering News에서 제공하는 콘텐츠입니다. 에피소드, 그래픽, 팟캐스트 설명을 포함한 모든 팟캐스트 콘텐츠는 C&EN and Engineering News 또는 해당 팟캐스트 플랫폼 파트너가 직접 업로드하고 제공합니다. 누군가가 귀하의 허락 없이 귀하의 저작물을 사용하고 있다고 생각되는 경우 여기에 설명된 절차를 따르실 수 있습니다 https://ko.player.fm/legal.

1y ago 20:47

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On average, from 2011 to 2021, academic labs generated around 4,300 metric tons of hazardous waste each year. One of the largest lab-used solvents discarded is dichloromethane and more than half of that waste ends up burned. In today's episode, policy reporters Krystal Vasquez and Leigh Krietsch Boerner dive into the processes academic labs use to dispose of said waste, the consequences of new EPA regulations around dichloromethane, and what solutions academic institutions are coming up with to accommodate these new rules.

C&EN Uncovered, a project from C&EN's podcast, Stereo Chemistry, offers a deeper look at subjects from recent stories. Check out Krystal's story on the new U.S. Environmental Protection Agency regulations regarding dichloromethane at https://cenm.ag/dcmregs and check out Leigh's story about solvent waste disposal in academic laboratories at https://cenm.ag/wastedisposal.

Cover photo: Lab solvents C&EN July 15th cover photo

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A transcript of this episode will be available soon at cen.acs.org.

Credits

Executive producer(s): Gina Vitale, David Anderson

C&EN Uncovered host: Craig Bettenhausen

Reporter(s): Krystal Vasquez, Leigh Krietsch Boerner

Audio editor: Ted Woods

Copyeditor: Bran Vickers

Episode artwork: Will Ludwig

Music: "Hot Chocolate," by Aves

Contact Stereo Chemistry: Contact us on social media at @cenmag or email [email protected]

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