4. Mineral oils: processes and products
  5. Treatment of refining sludge

Benjamin S. Santos

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Process for converting acid sludge to intermediate sludge

Mineral oils: processes and products – Treatment of refining sludge
Patent

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Process for converting acid sludge to intermediate sludge and so

Mineral oils: processes and products – Oxidation of mineral oils – To form asphalts – tars or pitches
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Process for re-refining used oil

Mineral oils: processes and products – Refining – Purifying used oil
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Profile ID: LFUS-PAI-P-321519

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