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metaalontvetting en de oppervlaktereiniging (pdf, 1.8MB) - Lne.be

metaalontvetting en de oppervlaktereiniging (pdf, 1.8MB) - Lne.be

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Eindrapport<br />

7. GEGEVENSINZAMELING.................................................................................................149<br />

7.1. DE BEDRIJFSENQUÊTE ..............................................................................................................149<br />

7.1.1. Inhoud <strong>en</strong> opbouw van <strong>de</strong> <strong>en</strong>quête ..............................................................................149<br />

7.1.2. Responsgraad <strong>en</strong> kwaliteit van <strong>de</strong> antwoord<strong>en</strong> ..............................................................150<br />

7.1.3. Enquête-resultat<strong>en</strong>: algeme<strong>en</strong>......................................................................................153<br />

7.1.3.1. Algem<strong>en</strong>e <strong>be</strong>drijfsgegev<strong>en</strong>s.................................................................................................. 153<br />

7.1.3.2. Reinigings- <strong>en</strong> ontvettingsactiviteit<strong>en</strong> .................................................................................... 154<br />

7.1.3.3. Reinigings- <strong>en</strong> ontvettingsmid<strong>de</strong>l<strong>en</strong> ...................................................................................... 155<br />

7.1.3.4. Reinigings- <strong>en</strong> ontvettingsinstallaties..................................................................................... 157<br />

7.1.3.5. Emissiereductiemaatregel<strong>en</strong>................................................................................................. 158<br />

7.1.3.6. Leveranciers van reinigings- <strong>en</strong> ontvettingsprodukt<strong>en</strong>............................................................. 160<br />

7.1.3.7. Me<strong>de</strong>werking als refer<strong>en</strong>tie<strong>be</strong>drijf ......................................................................................... 161<br />

7.1.4. Enquête-resultat<strong>en</strong>: per NACE-sector............................................................................161<br />

7.1.4.1. Respons <strong>en</strong> repres<strong>en</strong>tativiteit ............................................................................................... 162<br />

7.1.4.2. Reinigings- <strong>en</strong> ontvettingsmid<strong>de</strong>l<strong>en</strong> ...................................................................................... 165<br />

7.1.4.3. Reinigings- <strong>en</strong> ontvettingsinstallaties..................................................................................... 169<br />

7.1.4.4. Emissiereductiemaatregel<strong>en</strong>................................................................................................. 170<br />

7.1.5. Enquête-resultat<strong>en</strong>: per activiteit<strong>en</strong>sector .....................................................................171<br />

7.1.5.1. Aantall<strong>en</strong> <strong>be</strong>drijv<strong>en</strong> <strong>en</strong> werknemers ...................................................................................... 171<br />

7.1.5.2. Dekkingsgraad t.o.v. het <strong>be</strong>drijv<strong>en</strong><strong>be</strong>stand ............................................................................ 174<br />

7.1.5.3. Reinigings- <strong>en</strong> ontvettingsmid<strong>de</strong>l<strong>en</strong> ...................................................................................... 179<br />

7.1.5.4. Reinigings-<strong>en</strong> ontvettingsinstallaties...................................................................................... 184<br />

7.1.5.5. Emissiereductiemaatregel<strong>en</strong>................................................................................................. 188<br />

7.1.5.6. Bespreking per activiteit ...................................................................................................... 190<br />

7.2. REFERENTIEBEDRIJVEN.............................................................................................................197<br />

7.2.1. De keuze van <strong>de</strong> refer<strong>en</strong>tie<strong>be</strong>drijv<strong>en</strong>.............................................................................197<br />

7.2.2. Verwerking .................................................................................................................199<br />

7.3. SOLVENTLEVERANCIERS ............................................................................................................199<br />

8. BEREKENING VAN DE SECTOREMISSIES.......................................................................201<br />

8.1. EXTRAPOLATIE IN VERSCHILLENDE STAPPEN ...................................................................................201<br />

8.1.1. Stap 1: Berek<strong>en</strong>ing solv<strong>en</strong>temissies <strong>en</strong>quête<strong>be</strong>drijv<strong>en</strong>....................................................202<br />

8.1.2. Stap 2: Toewijzing van solv<strong>en</strong>tverbruik<strong>en</strong> aan activiteit<strong>en</strong> ..............................................202<br />

8.1.3. Stap 3: Bijschatting solv<strong>en</strong>tverbruik/ -emissies. .............................................................203<br />

8.1.4. Stap 4: Berek<strong>en</strong>ing van gemid<strong>de</strong>l<strong>de</strong> solv<strong>en</strong>temissies per persoon <strong>en</strong> per activiteit ...........204<br />

8.1.5. Stap 5: Bedrijv<strong>en</strong><strong>be</strong>stand uitbouw<strong>en</strong> tot niveau ‘Vlaan<strong>de</strong>r<strong>en</strong>’ ..........................................208<br />

8.1.6. Stap 6: Berek<strong>en</strong>ing sectoremissies................................................................................211<br />

8.2. VERGELIJKING SECTOREMISSIES MET ANDERE BEREKENINGEN .............................................................215<br />

8.2.1. VMM...........................................................................................................................215<br />

8.2.2. RAINS.........................................................................................................................215<br />

8.2.3. Universiteit G<strong>en</strong>t (in opdracht van VMM) .......................................................................216<br />

8.3. SCENARIO’S VOOR EMISSIES IN 2010...........................................................................................218<br />

8.3.1. Principiële sc<strong>en</strong>ariob<strong>en</strong>a<strong>de</strong>ring .....................................................................................218<br />

8.3.2. Uitwerking van <strong>de</strong> emissies 2010..................................................................................219<br />

8.3.2.1. Economische groeiverwachting<strong>en</strong> ......................................................................................... 220<br />

8.3.2.2. Tr<strong>en</strong>d solv<strong>en</strong>tverbruik.......................................................................................................... 221<br />

8.3.2.3. Tr<strong>en</strong>d solv<strong>en</strong>temissie........................................................................................................... 222<br />

8.3.2.4. Toepassing op het <strong>en</strong>quête<strong>be</strong>stand....................................................................................... 222<br />

8.3.2.5. Resultat<strong>en</strong> per activiteit ....................................................................................................... 223<br />

AMINAL/MNB/TWOL2000/mjp2000-a10-opp 3

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