Effects of the peat acid digestion protocol on geochemically and morphologically diverse tephra deposits
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DOI: 10.1002/jqs.3104
Abstract: Tephra shards for electron probe microanalysis are most efficiently extracted from peat using acid digestion, which removes organic material that hinders density separation methods. However, strong ... read more here.
Keywords: digestion protocol; tephra; acid digestion; effects peat ... See more keywords
Greening microwave-assisted acid digestion of animal feed samples
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DOI: 10.1039/c9ay01586h
Abstract: The combination of dilute nitric acid digestion followed by recovery of the acid digests, represents steps towards green chemistry approaches: “reduce the use, recycle and reuse”, strictly following the major green chemistry recommendations. read more here.
Keywords: greening microwave; chemistry; assisted acid; microwave assisted ... See more keywords