Input-Output Analysen
WASTE MANAGEMENT IN HOSPITALS Identification and management of hazardous waste
H. Daxbeck, R. Lixia, St. Neumayer Argentinierstr. 48/2. Stock 1040 Wien Tel. +43 1 913 22 52.0
[email protected], www.rma.at
Hans Daxbeck, Roberta Lixia, Stefan Neumayer
Input-Output Analysen
Introduction
What do Rumenka, in Serbia, and the General hospital of Vienna (AKH) have in common? Products consumption: 6 Millions kg/year
about 6.000 inhabitants
Products consumptions: 6 Millions kg/year
Hans Daxbeck, Roberta Lixia, Stefan Neumayer
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Input-Output Analysen
Why Input-Output-Analyses?
Monetary terms: with accounting and cost accounting, correspondingly sophisticated tools became available
Waste management: waste management decisions are often intuitive, appropriate tools are rarely used
Input-Output Analyses: are a prerequisite for the realization of:
Concepts for waste management and environmental management Hans Daxbeck, Roberta Lixia, Stefan Neumayer
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Input-Output Analysen
Input
Connection buying – disposal
Output
Air
Luft
gefährlicher Abfall waste Hazardous medical Medikamente Medicaments ungefährlich Abfälle Medical waste Lebensmittel Food Glas
Glass Putzmittel Detergents
Papier, Paper,Karton Cardboard sonst. Altstoffe Residual waste Geräte, etc. Products radioaktive Abfälle Radioactive Waste
Abwasser Wastewater Hans Daxbeck, Roberta Lixia, Stefan Neumayer
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Input-Output Analysen
Input
Connection buying – disposal
Output
Air
Luft
gefährlicher Hazardous Abfall medical waste Medikamente Medicaments ungefährlich Abfälle Medical waste Lebensmittel Food Glas
Glass
Putzmittel Detergents Papier, Karton Paper, Cardboard sonst. Altstoffe Residual waste Geräte, etc. Products radioaktive Abfälle Radioactive Waste
Abwasser Wastewater Hans Daxbeck, Roberta Lixia, Stefan Neumayer
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Input-Output Analysen
Why Input-Output-Analyses?
What does the I/O-Analysis enable to? Connect the bought products with the waste amount See the possible effects of measures We get to know: - The products, which generate waste - The amount of the different waste fractions - Waste´s composition (product-related and material-related) - Waste´s origin - Correct disposal ways Hans Daxbeck, Roberta Lixia, Stefan Neumayer
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Input-Output Analysen
Products analysis (2)
PRODUCT
Medicine
PACKAGING
Folding box Instruction leaflet
NA CHLORID FRE 1MOLAR AMP 10 ST
Hans Daxbeck, Roberta Lixia, Stefan Neumayer
Plastic packaging
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Ampoule
Input-Output Analysen
Products analysis
Team collecting the data for the analysis
Used instruments: • Computers • Scales • Pictures Hans Daxbeck, Roberta Lixia, Stefan Neumayer
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Article Analysis (1)
Input-Output Analysen
Disposal Paths according to Waste Article to be disposed of Management Plan Medical Waste 37,3 g
Packaging Plastics
2,8 g
Outer Packaging 1 Cardboard
4,3 g
Hans Daxbeck, Roberta Lixia, Stefan Neumayer
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Article Analysis (2)
Input-Output Analysen
Substance Composition Article to be disposed of Medical Waste 37,3 g Plastics PVC 15,4 g Plastics 21,9 g
Packaging Plastics Plastics PE
2,8 g 2,8 g
Outer Packaging 1 Cardboard Pasteboard
4,3 g 4,3 g
Hans Daxbeck, Roberta Lixia, Stefan Neumayer
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Input-Output Analysen
Waste
waste quantities and costs
NZR kg
quantity
%
costs
%
KAT I (hmw)
8.264
2%
10.198
4%
KAT II (nhw)
163.706
34%
88.733
32%
3.970
1%
1.177
0%
KAT IV (msw)
108.214
22%
172.318
63%
KAT V (rec.)
203.589
42%
2.510
1%
Total:
487.743
100%
274.937
KAT III (hw)
Hans Daxbeck, Roberta Lixia, Stefan Neumayer
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100%
Input-Output Analysen
Waste composition
Collected waste fractions NZR (Austria) EAK Code
Waste description
18 01 03 Hazardous hospital Waste 18 01 04 non-hazardous hospital waste 09 01 01 / Developing baths 09 01 03 09 01 04 Fixing baths 20 03 01 Municipal solid waste 15 01 01 Paper 15 01 01 Paper board 20 01 01 Paper with data protection 15 01 07 Transparent glass packaging 2307waste fractions 15 01 Colored glass packaging 8 recycling 15 01 02 Plasticfractions packaging 15 01 04 Metal packaging
BBB (Slovakia) Portion [%]
2% 37% 0,3% 0,4%
40% ofTotal the total is recycled
21% 15% 3% 0,5% 11% 6% 2% 2% 100%
Hans Daxbeck, Roberta Lixia, Stefan Neumayer
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Code
18 01 03 20 03 01 20 01 08
Waste description
Portion [%]
Hazardous hospital waste Municipal solid waste Kitchen and canteen waste
8%
71%
15 01 01
Paper and paper board
15 01 07
Glass packaging
20 01 25
Edible oils and fats
0,1%
18 01 04
One-way Nappies
