4. Hydraulic and earth engineering
  5. Earth treatment or control
  6. Chemical

Steven G. Axen

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Method of in-situ leaching of ores

Mining or in situ disintegration of hard material – In situ conversion of solid to fluid – Input and output wells
Patent

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Method of isolating contaminated geological formations, soils an

Hydraulic and earth engineering – Earth treatment or control – Chemical
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Process for extracting metal values from ores

Chemistry: electrical and wave energy – Processes and products – Electrostatic field or electrical discharge
Patent

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Well repair for in situ leaching

Mining or in situ disintegration of hard material – In situ conversion of solid to fluid – Dissolving or chemical reaction
Patent

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Profile ID: LFUS-PAI-P-839770

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