Welcome to NOAH and Langøya!

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Everett Lewis
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1 Welcome to NOAH and Langøya! 1

2 Langøya 300 different types of flowers 20 different bee and wasp species 100 special species of spider 600 different species of butterflies 40 different species of birds 4 foxes 2

3 NOAHs two main objectives Technology and competence for treatment and stabilization of hazardous waste. Produce a fundament for rehabilitation and rebuilding of Langøya. 3

4 Health, Environment and Safety (HES) Operating/emission permit from Norwegian Pollution Control Authority, 4 june 2003, renewed May 2009 EMAS registered ISO certification from Feb

5 Processed waste materials 2008 Waste Category Origin License 2008 Received Hazardous waste Fly ash, slag, cyanide, metal sludge, heavy metals ( ) Waste acid Waste product mainly from pigment industry Contaminated soil, Production waste ( ) Total All data is in metric tons 5

acid Waste product mainly from pigment industry.

6 Busines aera Acids Neutralising acid and bases from chemical industry Capasity > MTY Market: Scandinavia and Germany 6

7 Business area: Fly ash Stabilising gas cleaning residue from incineration plants Increasing market Capasity : MTY Market: Scandinavia, and Northern Europe. 7

8 Business area: Contaminated soil and demolition waste Stabilising contaminated soil and demolition waste Capasity: MTY Market: Scandinavia. Focus on mercury contaminated soil in Northern Europe. Old chloralkali plants 8

Capasity: 500.000 MTY Market: Scandinavia.

9 Business area: Sediments Stabilising polluted sediments from drafting and exploration projects Capasity: > MTY 9

10 Business area: Production waste Treatment of waste from metallurgic, galvano og chemical industry Capasity > ton annually Market: Scandinavia and Northern Europa 10

11 Business area: Industrial waste Treatment of liqiud and solid waste from industry, waste collecting companies and army. Capasity MTY High market share in Norway. Increasing in Sveden and Denmark 11

collecting companies and army. Capasity 15.

12 Business area Offshore Drilling mud and slop water Demolition of old installations is growing market Capacity > MTY 12

13 Logistics Cost effective transport from all harbours in Northern Europe Annually NOAH receives MT waste 2008: By ferry tons By ship tons ibc 1888 bigbags

14 Acceptance criterias Inert Waste NOAH Hazardous Waste NOAH TOC 6 % 1 % Nitrogen 50 kg N Special evaluation for more N Oil (Total Hydrocarbon THC) 0,50 % 0,5% No oil phase Cyanide 10 mg/kg ds 10 mg/kg ds As 0,25 % no limit Ba 3 % no limit Cd 0,10 % no limit Cu 0,25 % no limit Pb 0,25 % no limit Hg 10 mg/kg ds < 1% special evaluation for more Hg Ni 0,10 % no limit Sb 2,50 % no limit Se 0,10 % no limit Zn 0,25 % no limit Oxidising agents known composition known composition Sulphides tiols, tioethers known composition known composition ph PAH 0,1% for each PAH 0,2% for each PAH EOX 500 mg/kg ds 500 mg/kg ds PCB 50 mg/kg ds 50 mg/kg ds Phenols 10 mg/kg ds 10 mg/kg ds Chlorinated dioxins, furans (TCDD) 5 µg/kg ds 10 µg/kg ds Brominated hydrocarbons 0,25 % 0,25 % Pesticides 1 mg/kg ds 5 mg/kg ds Benzene 0,5 mg/kg ds 5 mg/kg ds Ethyl benzene / xylene 5 mg/kg ds 50 mg/kg ds Toluene 3 mg/kg ds 30 mg/kg ds Radioactivity 0,5 5 B/g 0,5-5 B/g EWC 14

limit Zn 0,25 % no limit Oxidising agents known composition known composition Sulphides tiols, tioethers known composition known composition ph 5-10 - PAH 0,1% for each PAH 0,2% for each PAH EOX 500

15 Waste processing at Langøya Neutralisation, precipitation and formation of gypsum Fly ash, acids, alkali and heavy metals Stabilisation or solidification in gypsum/concrete Mercury waste and contaminated soil Stabilization and disposing in Landfill Contaminated soil Production waste Decomposition/Oxidation Cyanide 15

in gypsum/concrete Mercury waste and contaminated soil Stabilization and

16 Stabilization process Gypsum made of waste acids, limestone and fly ash Stabilising heavy metals in gypsum matrix 16

17 Gypsum Iron-rich gypsum matrix absorbs and stabilizes heavy metals under stabile reductive conditions 17

18 Southern quary

19 Emission to sea 19

20 Environmental impact Annual measurements of heavy metas in blue mussels and sediments Click to map 20

21 Innovation Contaminated sediments OPTICAP, for thinlayer coverage of sediments ST& SO Brominated flame retarders Treatment of contaninated soil Katodeavfall fra aluminiumsindustri Spent potline recycling for cement industry. Recycling steel Acid stripping of surface contaminated metals Treatment amine waste from CO2 capture Treatment methods for drillingwaste North Sea. 21

22 Northern quarry 22

23 One step neutralisation South 23

24 Landfill Capping 24

25 Langøya (2040?) Nord rehabiliteres til tørt land Syd rehabiliteres til lagune 25

RAILROAD COMMISSION OF TEXAS APPENDIX C LIST OF E&P WASTES: EXEMPT AND NONEXEMPT

RAILROAD COMMISSION OF TEXAS APPENDIX C LIST OF E&P WASTES: EXEMPT AND NONEXEMPT WASTE MINIMIZATION IN THE OIL FIELD - APPENDIX C NOTES RAILROAD COMMISSION OF TEXAS LIST OF E&P WASTES: EXEMPT AND NON EXEMPT