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OPINION: EU regulations boost demand for tire-derived pyrolysis oil in chemical recycling
14 Mar 2025 01:52 GMT
… are looking to pyrolysis-based chemical recycling to meet ambitious sustainability … higher concentrations. They include:
Chlorine
Sulfur
Nitrogen
Oxygen
Fluorine
Silicone
The advantage of … .
The incorporation of natural rubber in most tires means there …
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It’s Raining Microplastics and Forever Chemicals
13 Mar 2025 15:08 GMT
… than having an extremely metal name, acid rain was once a … Also Microplastics and Forever Chemicals
Acid rain was once a … nickname implies, once these chemicals are in the environment … filled with plastic and chemicals?
Plastic rain? Chemical rain? Toxic rain …
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Heavy metals in the Kelani River put Colombo's water at risk
13 Mar 2025 14:54 GMT
… plant is dumping heavy metals into the Kelani River, … gases like sulphur oxide, nitrogen oxide and carbon dioxide … process. “Various chemicals, including copper sulphate and sulfuric acid, both byproducts … of these highly toxic chemicals is harmful to human …
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First Atlantic Nickel Releases Initial DTR Metallurgical Results: Magnetic Concentrate of 1.37% Nickel & 1.73% Chromium Over 383.1 Metres
13 Mar 2025 10:30 GMT
… , has demonstrated significant metallurgical potential through recent Davis … , or high pressure acid leaching typically used in … risks associated with toxic chemical release, addressing concerns … dispersive XRF for multiple elements including nickel, cobalt, …
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Thioglycolic Acid Market: A Comprehensive Overview and Future Prospects 2025-2034
13 Mar 2025 09:45 GMT
… Industry, petroleum industry, leather, cosmetics, metals, metallurgy, others.
NEW YORK, NY, UNITED … demand in this sector.
Chemical Synthesis
Thioglycolic Acid is widely used as … drive the market for thioglycolic acid in chemical synthesis.
Oil and Gas …
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3D-Printed Poly (Lactic-Co-Glycolic Acid) and Graphene Oxide Nerve Guidance Conduit with Mesenchymal Stem Cells for Effective Axon Regeneration in a Rat Sciatic Nerve Defect Model
13 Mar 2025 07:55 GMT
… reducing glial scar formation, reactive oxygen species (ROS) production, and apoptotic … and Methods
Materials
All biochemicals, chemicals, and disposable supplies were purchased … Poly(L-lactide-Co-Glycolic Acid) scaffolds for tissue engineering applications …
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Mining Proposals for Critical Metal Antimony Under Review in Greece
13 Mar 2025 07:24 GMT
…
It is a versatile metalloid with various industrial and commercial … and chemical stability.
Antimony is a lustrous grey metal or metalloid, it … stibnite. Credit: images-of-elements.com/CC BY 3 … lead alloy plates in lead–acid batteries. Antimony trioxide is …
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Why are rare earth metals suddenly popular?
13 Mar 2025 04:22 GMT
… strongly associated with rare earth elements. Additionally, Russian President Vladimir Putin … of “rare earth metals” which consists of 17 elements such as scandium … , often involving acids and other chemicals. This makes rare earth metal extraction an …
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Heavy Ligands Unravel New Chemistry for Heavy Elements
13 Mar 2025 01:57 GMT
… ), lanthanides and actinides exhibit fundamental chemical differences that cannot be explained … spectroscopic impact of the actinide elements within the polyoxometalate compounds can … unsuspected effect is that alkali metal counterions (i.e., sodium and …
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How do researchers determine how toxic a chemical is? A toxicologist explains alternatives to animal testing
12 Mar 2025 13:01 GMT
… , air pollutants such as nitrogen dioxide, consumer chemicals such as bisphenol A … , such as perfluorooctanesulfonic acid (PFOS) and perfluorobutane sulfonic acid (PFBS), have been …