4. Liquid purification or separation
  5. Filter
  6. Movable medium

Hach Chemical Company

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Calcium and magnesium specific hardness method using aluminum ch

Chemistry: physical processes – Physical processes – Crystallization
Patent

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Carbon nitrogen test system

Chemistry: physical processes – Physical processes – Crystallization
Patent

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Colorimetric determination of iron

Chemistry: physical processes – Physical processes – Crystallization
Patent

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Conductivity probe for viscous liquids

Electricity: measuring and testing – Electrolyte properties – Using a conductivity determining device
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Continuous pH meter

Chemistry: electrical and wave energy – Processes and products – Vacuum arc discharge coating
Patent

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Profile ID: LFUS-PAI-P-197377

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