memori a new technology for measuring indoor...
TRANSCRIPT
![Page 1: MEMORI A New Technology for Measuring Indoor Environmentmemori.fraunhofer.de/fileadmin/07_memori/Presentationen_Confere… · MEMORI measurements How: User guide and Technical manual](https://reader033.vdocuments.mx/reader033/viewer/2022060913/60a7b98290e60364b507293e/html5/thumbnails/1.jpg)
Madrid, 4th October, 2013
Terje Grøntoft, NILU
and
MEMORI partners
MEMORI – A New Technology for Measuring Indoor Environment
![Page 2: MEMORI A New Technology for Measuring Indoor Environmentmemori.fraunhofer.de/fileadmin/07_memori/Presentationen_Confere… · MEMORI measurements How: User guide and Technical manual](https://reader033.vdocuments.mx/reader033/viewer/2022060913/60a7b98290e60364b507293e/html5/thumbnails/2.jpg)
Contents 1. MEMORI IAQ measurement technology
A. Dosimeter and portable reader
B. User guide: How, why, when do MEMORI
measurements?
2. MEMORI web pages:
A. MEMORI results presentation
B. MEMORI IAQ risk assessment
C. Mitigation methods
2
![Page 3: MEMORI A New Technology for Measuring Indoor Environmentmemori.fraunhofer.de/fileadmin/07_memori/Presentationen_Confere… · MEMORI measurements How: User guide and Technical manual](https://reader033.vdocuments.mx/reader033/viewer/2022060913/60a7b98290e60364b507293e/html5/thumbnails/3.jpg)
The MEMORI Dosimeter
Two ”glasses” sensitive to air pollutants and climate
3
5 cm
Museum of Cultural
History, Oslo
1. Acidic effects
2. Photo-
oxidation
3 months exposure
![Page 4: MEMORI A New Technology for Measuring Indoor Environmentmemori.fraunhofer.de/fileadmin/07_memori/Presentationen_Confere… · MEMORI measurements How: User guide and Technical manual](https://reader033.vdocuments.mx/reader033/viewer/2022060913/60a7b98290e60364b507293e/html5/thumbnails/4.jpg)
Measurement in a portable reader
1. Start measurement (before mounting of dosimeter)
2. Results measurement (after demounting of dosimeter) 4
![Page 5: MEMORI A New Technology for Measuring Indoor Environmentmemori.fraunhofer.de/fileadmin/07_memori/Presentationen_Confere… · MEMORI measurements How: User guide and Technical manual](https://reader033.vdocuments.mx/reader033/viewer/2022060913/60a7b98290e60364b507293e/html5/thumbnails/5.jpg)
How, why, when do
MEMORI measurements How: User guide and Technical manual
are available from web pages.
Why: Assess risk
for degradation
of your objects /
materials.
When: - Possible or
unknown risk. Time of year is important. 5
![Page 6: MEMORI A New Technology for Measuring Indoor Environmentmemori.fraunhofer.de/fileadmin/07_memori/Presentationen_Confere… · MEMORI measurements How: User guide and Technical manual](https://reader033.vdocuments.mx/reader033/viewer/2022060913/60a7b98290e60364b507293e/html5/thumbnails/6.jpg)
6
MEMORI web
pages
![Page 7: MEMORI A New Technology for Measuring Indoor Environmentmemori.fraunhofer.de/fileadmin/07_memori/Presentationen_Confere… · MEMORI measurements How: User guide and Technical manual](https://reader033.vdocuments.mx/reader033/viewer/2022060913/60a7b98290e60364b507293e/html5/thumbnails/7.jpg)
Contents
1. Product information
2. User guide
3. Dosimeter results
4. MEMORI results evaluation
5. Air Quality
6. Mitigation
7. Additional information
7
![Page 8: MEMORI A New Technology for Measuring Indoor Environmentmemori.fraunhofer.de/fileadmin/07_memori/Presentationen_Confere… · MEMORI measurements How: User guide and Technical manual](https://reader033.vdocuments.mx/reader033/viewer/2022060913/60a7b98290e60364b507293e/html5/thumbnails/8.jpg)
MEMORI results pages
8
![Page 9: MEMORI A New Technology for Measuring Indoor Environmentmemori.fraunhofer.de/fileadmin/07_memori/Presentationen_Confere… · MEMORI measurements How: User guide and Technical manual](https://reader033.vdocuments.mx/reader033/viewer/2022060913/60a7b98290e60364b507293e/html5/thumbnails/9.jpg)
9
Upload /
Present
results
![Page 10: MEMORI A New Technology for Measuring Indoor Environmentmemori.fraunhofer.de/fileadmin/07_memori/Presentationen_Confere… · MEMORI measurements How: User guide and Technical manual](https://reader033.vdocuments.mx/reader033/viewer/2022060913/60a7b98290e60364b507293e/html5/thumbnails/10.jpg)
Presentation in results diagram
10
![Page 11: MEMORI A New Technology for Measuring Indoor Environmentmemori.fraunhofer.de/fileadmin/07_memori/Presentationen_Confere… · MEMORI measurements How: User guide and Technical manual](https://reader033.vdocuments.mx/reader033/viewer/2022060913/60a7b98290e60364b507293e/html5/thumbnails/11.jpg)
11
Fine Arts Royal Academy, San Fernando, Madrid
Example:
Center of Madrid.
At trafficked road.
Background and near traffic pollutants from outdoor
Application of MEMORI - IAQ evaluation
![Page 12: MEMORI A New Technology for Measuring Indoor Environmentmemori.fraunhofer.de/fileadmin/07_memori/Presentationen_Confere… · MEMORI measurements How: User guide and Technical manual](https://reader033.vdocuments.mx/reader033/viewer/2022060913/60a7b98290e60364b507293e/html5/thumbnails/12.jpg)
Indoor location Some (but not all?) objects are glassed / in micro climate frames
- protection from gaseous and particulate pollution.
No windows - artificial lighting.
Air exchange with other rooms.
Air condition with RH / T control.
12 Room
Microclimate frame
![Page 13: MEMORI A New Technology for Measuring Indoor Environmentmemori.fraunhofer.de/fileadmin/07_memori/Presentationen_Confere… · MEMORI measurements How: User guide and Technical manual](https://reader033.vdocuments.mx/reader033/viewer/2022060913/60a7b98290e60364b507293e/html5/thumbnails/13.jpg)
Measurement results:
In room Inside MC-frame
![Page 14: MEMORI A New Technology for Measuring Indoor Environmentmemori.fraunhofer.de/fileadmin/07_memori/Presentationen_Confere… · MEMORI measurements How: User guide and Technical manual](https://reader033.vdocuments.mx/reader033/viewer/2022060913/60a7b98290e60364b507293e/html5/thumbnails/14.jpg)
First case studies
14
![Page 15: MEMORI A New Technology for Measuring Indoor Environmentmemori.fraunhofer.de/fileadmin/07_memori/Presentationen_Confere… · MEMORI measurements How: User guide and Technical manual](https://reader033.vdocuments.mx/reader033/viewer/2022060913/60a7b98290e60364b507293e/html5/thumbnails/15.jpg)
15
![Page 16: MEMORI A New Technology for Measuring Indoor Environmentmemori.fraunhofer.de/fileadmin/07_memori/Presentationen_Confere… · MEMORI measurements How: User guide and Technical manual](https://reader033.vdocuments.mx/reader033/viewer/2022060913/60a7b98290e60364b507293e/html5/thumbnails/16.jpg)
Measurement technology
16
EWO system - UV
(photo oxidizing effect) GSD system - IR
(acidic effect)
Dosimeter:
Damage risk to selected CH materials
![Page 17: MEMORI A New Technology for Measuring Indoor Environmentmemori.fraunhofer.de/fileadmin/07_memori/Presentationen_Confere… · MEMORI measurements How: User guide and Technical manual](https://reader033.vdocuments.mx/reader033/viewer/2022060913/60a7b98290e60364b507293e/html5/thumbnails/17.jpg)
GSD
response Risk of damage to Lead
EWO
response
1.9 0.4
2.7 1.6
4.3 2.4
7.5 3.8
13.4 5.2
>13.4
>5.2
Based on known pollution and climate response of dosimeters 17
![Page 18: MEMORI A New Technology for Measuring Indoor Environmentmemori.fraunhofer.de/fileadmin/07_memori/Presentationen_Confere… · MEMORI measurements How: User guide and Technical manual](https://reader033.vdocuments.mx/reader033/viewer/2022060913/60a7b98290e60364b507293e/html5/thumbnails/18.jpg)
Object risk / Dosimeter response
Environmental parameters
18
Exposure studies:
“Traffic lights”
![Page 19: MEMORI A New Technology for Measuring Indoor Environmentmemori.fraunhofer.de/fileadmin/07_memori/Presentationen_Confere… · MEMORI measurements How: User guide and Technical manual](https://reader033.vdocuments.mx/reader033/viewer/2022060913/60a7b98290e60364b507293e/html5/thumbnails/19.jpg)
MEMORI workflow
19
![Page 20: MEMORI A New Technology for Measuring Indoor Environmentmemori.fraunhofer.de/fileadmin/07_memori/Presentationen_Confere… · MEMORI measurements How: User guide and Technical manual](https://reader033.vdocuments.mx/reader033/viewer/2022060913/60a7b98290e60364b507293e/html5/thumbnails/20.jpg)
Mitigation
Detailed description of why and how to:
1. Reduce pollutant concentration, by:
Avoid
Block
Dilute
Sorb:
Filter
2. Reduce relative humidity.
3. Reduce oxygen concentration.
4. Retest air quality (measurement). 20
![Page 21: MEMORI A New Technology for Measuring Indoor Environmentmemori.fraunhofer.de/fileadmin/07_memori/Presentationen_Confere… · MEMORI measurements How: User guide and Technical manual](https://reader033.vdocuments.mx/reader033/viewer/2022060913/60a7b98290e60364b507293e/html5/thumbnails/21.jpg)
Thank you!
From the MEMORI partners
NILU-Norwegian Institute for Air Research, Norway
Fraunhofer Institute for Silicate Research, Germany
Kultur und Arbeit eV, Germany
NILU Innovation AS, Norway
University of Pisa, Italy
Birkbeck College, University of London, Birkbeck, UK
University of Ghent, Belgium
Royal Danish Academy of Fine Arts, School of Architecture,
Design and Conservation, Denmark
University of Natural Resources and Life Sciences, Austria
University of Arts "George Enescu", Romania
SIT Grupo Empresarial S.L, Spain
Tate, UK
Dublin City University, Ireland
Landesstelle Für Museumsbetreuung, Baden Württemberg,
National Museum of Krakow,
Museum of Cultural History. University of Oslo
Lithuanian Theatre, Music and Cinema Museum
Preservation Equipment Ltd (PEL)
Istanbul University (IU)
National Research Institute of Cultural Properties. Tokyo.
Musee National Picasso, Paris
![Page 22: MEMORI A New Technology for Measuring Indoor Environmentmemori.fraunhofer.de/fileadmin/07_memori/Presentationen_Confere… · MEMORI measurements How: User guide and Technical manual](https://reader033.vdocuments.mx/reader033/viewer/2022060913/60a7b98290e60364b507293e/html5/thumbnails/22.jpg)