Semantic Scholar Open Access 2019 10 sitasi

Protection of lead in an environment containing acetic acid vapour by using adsorbents and their characterization

Šárka Msallamová M. Kouřil K. C. Strachotová J. Stoulil Kateryna Popova +2 lainnya

Lihat Sumber DOI

Abstrak

Historical museums and depositories contain collections with a number of lead objects or historical documents with lead seals. Lead is a metal which has good corrosion resistance under atmospheric conditions. On the other hand, lead corrodes in an activity in an environment which contains volatile organic compounds (mainly acetic acid and formic acid). In a depository environment, sources of volatile compounds can be the historical documents themselves, wood, plastics (those made from cellulose acetate), polyvinyl acetate adhesives, varnishes, oil or emulsion paints, etc. The aim of this work was to compare the efficiency of commercial adsorbents (activated carbon, activated alumina, zeolite, and bentonite) in the acetic acid vapours. The lead corrosion rates were determined by using lead resistometric probes. Activated alumina and activated carbon were found to be the most effective adsorbents of acetic acid vapours. On the other hand, the available zeolite had the worst sorption ability compared with the other tested substances.

Topik & Kata Kunci

Chemistry

Penulis (7)

Šárka Msallamová

M. Kouřil

K. C. Strachotová

J. Stoulil

Kateryna Popova

P. Dvořáková

M. Lhotka

Format Sitasi

APA MLA BibTeX

Msallamová, Š., Kouřil, M., Strachotová, K.C., Stoulil, J., Popova, K., Dvořáková, P. et al. (2019). Protection of lead in an environment containing acetic acid vapour by using adsorbents and their characterization. https://doi.org/10.1186/s40494-019-0317-3

Akses Cepat

Lihat di Sumber doi.org/10.1186/s40494-019-0317-3

Informasi Jurnal

Tahun Terbit: 2019
Bahasa: en
Total Sitasi: 10×
Sumber Database: Semantic Scholar
DOI: 10.1186/s40494-019-0317-3
Akses: Open Access ✓