LAUSR

Evaluation of anti-mold, termite resistance and physical-mechanical properties of bamboo cross-linking modified by polycarboxylic acids

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0 Published in 2021 at "Construction and Building Materials"

DOI: 10.1016/j.conbuildmat.2020.121953

Abstract: Abstract Bamboo strips can be made into large-scale bamboo-based materials for construction and engineering materials, but the susceptibility of bamboo to degradation associated with moisture and microorganism attack greatly restricts its applications. In this study,… read more here.

Keywords: evaluation anti; bamboo; polycarboxylic acids; anti mold ... See more keywords

Comprehensive radiocarbon analysis of benzene polycarboxylic acids (BPCAs) derived from pyrogenic carbon in environmental samples

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0 Published in 2017 at "Radiocarbon"

DOI: 10.1017/rdc.2017.44

Abstract: ABSTRACT Compound-specific radiocarbon analysis (CSRA) of benzene polycarboxylic acids (BPCAs) yields molecular-level, source-specific information necessary to constrain isotopic signatures of pyrogenic carbon. However, the purification of individual BPCAs requires a multistep procedure that typically results… read more here.

Keywords: carbon; polycarboxylic acids; radiocarbon analysis; pyrogenic carbon ... See more keywords

Facilely Cross-Linking Polybenzimidazole with Polycarboxylic Acids to Improve H2/CO2 Separation Performance.

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0 Published in 2021 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.0c23098

Abstract: Polybenzimidazole (PBI) with a strong size-sieving ability exhibits attractive H2/CO2 separation properties for blue H2 production and CO2 capture. Herein, we report that PBI can be facilely cross-linked with polycarboxylic acids, oxalic acid (OA), and… read more here.

Keywords: separation performance; facilely cross; polycarboxylic acids; separation ... See more keywords

Study on the Preparation and Application of Lignin-Derived Polycarboxylic Acids

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0 Published in 2019 at "Journal of Chemistry"

DOI: 10.1155/2019/5493745

Abstract: Lignin was oxidized by NaOCl, and the main product of the reaction was named lignin-derived polycarboxylic acids (LPCAs). The effect of the reaction conditions was studied. With the mix ratio [n(NaOCl)/m(lignin)] increasing, the content of… read more here.

Keywords: lignin derived; derived polycarboxylic; content carboxyl; lignin ... See more keywords