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Nominations sought for 2020 American Chemical Society national awards




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Chemistry in Pictures: Heady henna




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Chemists Celebrate Earth Week spreads awareness about the environment

On its 15th anniversary, ACS outreach program expands to a weeklong celebration




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Ex-Chemours employee admits guilt




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Honeywell and Chemours ask U.S. Supreme Court to hear appeal in HFC case




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Nanocrystals give hematite rainbow flair

Mineral’s microstructure causes natural iridescence




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Reversing rules of arene chemistry

New norbornene compound overcomes ring substitution limitation




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Errors in C&EN graphic reveal widespread misconceptions about slime chemistry

Multiple sources, including journal articles and chemical catalogs, get the borate bonding and reactivity wrong




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Meet <i>Science</i> magazine editor Jeremy Berg, chemist and proud data wonk

Policy leader talks about publishing, the scientific enterprise, and how chemistry fits into it all




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Chemistry in Pictures: Simulating cancer




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Sinochem, ChemChina merger appears likely




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Bain buys antibiotics maker DSM Sinochem




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Leading the chemical safety landscape




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Chemistry in Pictures: Scorched worlds




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Chemistry in Pictures: Plastic snack




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Nanostructures help chemists generate hydrogen in microgravity

Textured catalyst prevents gas bubbles from clinging to surfaces




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Noninvasive chemical approach controls deep region of the brain in mice

In mice, surgery-free technique inhibits region implicated in memory formation




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U.S. considers tariffs on more Chinese chemicals

Numerous basic inputs may be hit with a 10% import tax as trade war intensifies




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Chemistry in Pictures: Starburst




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South Korea’s SK to acquire Ampac Fine Chemicals




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Chemists fracture rings to install fluorine

Reaction opens unstrained nitrogen rings furnishing alkyl fluorine compounds




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U.S. team heads to International Chemistry Olympiad




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How Europe’s chemical industry learned to love REACH

Supporting the chemical management law is good for competitiveness, Europe’s chemical industry now says




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Changes on tap at U.S. Chemical Safety Board

Chair departs, investigators leave, staff fears changing mission




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To improve reproducibility in the lab, these chemists press ‘record’

Using GoPros and other inexpensive cameras, researchers are documenting their experimental procedures




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Chemistry in Pictures: Ruthenium rubies




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Chemistry in Pictures: Tiny house




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Antitrust regulators increasingly probe chemical deals

Following scrutiny, companies are proposing remedies for mergers that will consolidate the titanium dioxide and industrial gas industries




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Entrepreneurs get in on the ground floor with CBD from hemp

Growing this cousin of marijuana could help boost local farm economies




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To improve reproducibility in the lab, these chemists press ‘record’

Using GoPros and other inexpensive cameras, researchers are documenting their experimental procedures




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Chemistry in Pictures: Flag column chromatography




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Chemical toxicity assessments by U.S. EPA to be reshaped, if bill passes

Congressional committee votes to give industry and other agencies greater input and to shift responsibility for IRIS program from research office




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Chemistry in Pictures: Forming good habits




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Women chemists still face discrimination in academia

Survey shows little has changed in the decade since female professors were last asked about their careers




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Platform sells crop chemicals business to UPL




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China tariff plan slammed by chemical industry

Chemical producers claim customs duties will harm U.S. competitiveness, threaten employment




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Cerium photocatalysis conquers light hydrocarbon chemistry

Method turns challenging gaseous alkanes into liquid products




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C&EN’s Global Top 50 chemical companies

Chemical profits continue to rise as the global economy booms




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U.S. team wins 4 golds at the International Chemistry Olympiad

Winning streak continues as high school students turn in a top performance for the second year in a row




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Chemistry in Pictures: Drop test




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Chemistry in Pictures: ShanghaiTech Exhibit




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Chemical earnings blossom in brisk economy

Consumer spending spurs a good second quarter, overshadowing trade tensions




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San Francisco moves to ban food containers made with fluorinated chemicals

Decision to enact prohibition, forbid plastic straws lies with mayor




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U.S. team wins 4 golds at the International Chemistry Olympiad

Winning streak continues as high school students turn in a top performance for the second year in a row




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Global chemical deals rise amid trade tensions




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Southern Magnesium & Chemicals Ltd. - Board Meeting Intimation for Meeting To Be Held On 14Th Day Of August, 2019




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Imagicaa launches indoor trampoline park in theme park expansion 




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Watch: Kolkata rape-murder case: SC questions civic police volunteer scheme, calls it political patronage

What transpired during the proceedings? What were the directions issued by the top court?




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One dead in major blaze at chemical factory in West Bengal’s Madhyamgram

Several people suffered severe burn injuries; workers were trapped inside the factory as firefighters struggled to reach them; with smoke engulfing the whole area, panic sparked among local residents




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What to do with polyurethane waste? The environmental potential of chemically recycling polyurethane rigid foam

Green Chem., 2024, 26,10893-10906
DOI: 10.1039/D4GC02594F, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Martin Pillich, Johannes Schilling, Luca Bosetti, André Bardow
The environmental potential guides through the maze of chemical recycling of polyurethane rigid foams highlighting promising options.
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