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Wax / Paraffins at refinery
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Wax / Paraffins at refinery
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Wax / Paraffins at refinery
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Wax / Paraffins at refinery
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Wax / Paraffins at refinery
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Thermal energy from natural gas (West)
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Thermal energy from peat
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Thermal energy from natural gas (Texas)
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Thermal energy from natural gas (East)
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Thermal energy from natural gas
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