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2021
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G/S
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Engineering services in the field of environmental technology systems; engineering services, name... |
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G/S
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Engineering services in the field of environmental
technology systems; engineering services, nam... |
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G/S
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Installations for cleaning exhaust air, in particular
installations with regenerative, thermal, ... |
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G/S
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Air filtering Installations for cleaning exhaust air, in particular, air filtering installations ... |
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G/S
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Air filtering Installations for cleaning exhaust air, in particular air filtering installations w... |
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G/S
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Engineering services, namely, technical consultation for others in the field of environmental sci... |
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2020
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G/S
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Environmental engineering, testing and inspection services; Environmental services, namely, desig... |
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2013
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Invention
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Method and apparatus for eliminating or reducing quench water for a wet electrostatic precipitato... |
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2011
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Invention
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Method and apparatus for eliminating or reducing waste effluent from a wet electrostatic precipit... |
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2009
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Invention
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Biogas apparatus and biogas production process for integration with an ethanol production system ... |
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2008
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Invention
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Valveless regenerative thermal oxidizer for treating closed loop dryer. A System for reducing org... |
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2006
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Invention
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Wet electrostatic precipitator for treating oxidized biomass effluent. An apparatus for removing ... |
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Invention
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Method and apparatus for flue gas desulphurization. An apparatus for removing particulate matter ... |
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Invention
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Dual flow wet electrostatic precipitator. An apparatus for removing particulate matter from a gas... |
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2005
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Invention
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Natural gas injection system for regenerative thermal oxidizer. The present invention provides a ... |
