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Article

Oxalic acid production from lipids by a mutant of Aspergillus niger at different pH.

Biotechnology letters - 1 Jun 2003

Rymowicz W, Lenart D

Abstract excerpt

Crude rapeseed oil and post-refining fatty acids were used as substrates for oxalic acid production by a mutant of Aspergillus niger. Both the final concentration and the yield of the product were highest at pH 4 to 5. With a medium containing 50 g lipids l(-1), production reached a maximum of 68 g oxalic acid l(-1) after 7 d. A high yield of the product (up to 1.4 g oxalic acid g(-1) lipids consumed) was...

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Identifiers

PMID: 12889830
DOI: 10.1023/a:1024082130677

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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