Effects of NO2 and acetic acid on the stability of historic paper
Effects of NO2 and acetic acid on the stability of historic paper
复制标题
NO2和乙酸对古纸稳定性的影响
DOI:
10.1007/s10570-014-0374-4
复制
发表时间:
2014
期刊:
影响因子:
5.7
通讯作者:
Menart E
中科院分区:
文献类型:
--
作者:
Menart E
This research investigates degradation of historic paper in polluted environments during long-term dark storage. In an innovative experiment, degradation rates at realistic pollution levels are compared with degradation rates in the absence of pollution, using a set of real historic papers. The most abundant pollutants in repositories in post-industrial environments are taken into account: acetic acid and nitrogen dioxide. Their action was assessed in terms of reduction of ‘handling’ (as defined by decrease in degree of polymerisation) and ‘display’ (as defined by discolouration) lifetimes. Extrapolations to room conditions enabled lifetime predictions in conditions that are comparable to a real archival or library repository environments while prediction uncertainties were analytically evaluated to assess the significance of conclusions. While 10 ppb of NO2does reduce the handling lifetime of almost all types of paper, their predicted lifetimes were still assessed to be several millennia, with the exception of acidic paper. Acetic acid at concentrations that are typical for archival and library repositories (<100 ppb) has significantly less effect than NO2while it does not affect display lifetimes. From a conservation management perspective, it needs to be addressed whether the predicted reductions in otherwise significant handling lifetimes are of real concern and whether air filtration in archival and library repositories is justified.
登录
查看更多内容
影响因子:
7.4
作者:
T. Trafela;M. Strlič;J. Kolar;D. Lichtblau;M. Anders;D. Mencigar;B. Pihlar
通讯作者:
T. Trafela;M. Strlič;J. Kolar;D. Lichtblau;M. Anders;D. Mencigar;B. Pihlar
DOI:
--
发表时间:
2005
期刊:
影响因子:
--
作者:
M. Strlič;J. Kolar
通讯作者:
J. Kolar
DOI:
--
发表时间:
2006
期刊:
影响因子:
--
作者:
Ian Wilson
通讯作者:
Ian Wilson
DOI:
--
发表时间:
1999
期刊:
影响因子:
--
作者:
A. Bird
通讯作者:
A. Bird
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
A. Lejeune;T. Deprez
通讯作者:
T. Deprez