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2016
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Invention
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Field intensity compensation method for constructing non-uniform electric field through auxiliary... |
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Invention
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Potential difference-based diversion electrode arrangement and field intensity compensation metho... |
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Invention
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Field intensity compensation method of constructing non-uniform electric field by means of auxili... |
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Invention
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Potential difference-based current guide electrode arrangement and field strength compensation me... |
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2014
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Invention
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Method for removing fe3+ acidity of acidic wastewater. The present invention relates to the field... |
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2012
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Invention
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Modified activated sludge-based two-compartment treatment method for processing nitrate-contamina... |
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Invention
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Method for processing drinking water contaminated by nitrates using two-stage modified active slu... |
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Invention
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Safe utilization method for cadmium-polluted farmland. A safe utilization method for rice in a ca... |
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2010
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Invention
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Method for treating eutrophic water by using nitric acid and formic acid. A method for treating e... |
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Invention
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Method and apparatus for synchronously removing heavy metal and nitrate in drinking water. A meth... |
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2009
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Invention
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System and method for remediation of organic contaminated soil. A system and a method for remedia... |
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2006
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Invention
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A procss for removing polymer and zooglea from crude oil. A process for removing polymer and zoog... |
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Invention
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A microbial preparation for treating thick oil sewage and method for preparing the same. A microb... |
