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2020
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Invention
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Mechanical stirring-type desulfurization system. [Problem] To provide a mechanical stirring-type ... |
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2017
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Invention
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Flow regulation valve. The present invention comprises a cylindrical valve body (2) in the side s... |
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2013
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Invention
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Powder supply device and powder supply method.
In a rapid load reduction mode for reducing a flo... |
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Invention
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Powder supply apparatus and powder supply method. Provided is a powder supply apparatus and powde... |
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2012
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Invention
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Powder supply device and powder supply method. A powder supply device includes a controller confi... |
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Invention
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Powder supply device and powder supply method. In order to provide a powder supply device and a p... |
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Invention
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Powder supply device and powder supply method. A powder supply device 1 includes a powder feed pi... |
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Invention
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Powder supply device and powder supply method. The purpose is to provide a powder supply device a... |
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Invention
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Powder supply apparatus and powder supply method. A Powder feeding system for feeding powder in a... |
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Invention
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Powder supply apparatus and powder supply method. A powder supply apparatus (1) of the present in... |
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Invention
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Powder supply apparatus and powder supply method. In this powder supply apparatus, a pressure dif... |
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2009
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Invention
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Slag removing apparatus, and slag removing method. Provided is a slag removing apparatus, which c... |
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2008
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Invention
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Activated sludge material, method for reducing excess sludge production in bioreactor, and method... |
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Invention
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Activated sludge material, reduction method of excess sludge amount in bioreactor, and maintenanc... |
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1992
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Invention
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Control apparatus for injection quantity of pulverized coal to blast furnace. An apparatus for co... |
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1979
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Invention
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Process of regenerating and recovering lead from lead sulphate-containing wastes. ABSTRAC... |
