4. Compositions: coating or plastic
  5. Materials or ingredients
  6. Pigment, filler, or aggregate compositions, e.g., stone,...

Frank J. Hrach, Jr.

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Carbon blacks

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
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Low ash carbon blacks

Compositions: coating or plastic – Materials or ingredients – Pigment – filler – or aggregate compositions – e.g. – stone,...
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Method and apparatus for separation of unburned carbon from flya

Gas separation: processes – Electric or electrostatic field – With addition of solid – gas – or vapor
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Method for removing ammonia from ammonia contaminated fly ash

Chemistry of inorganic compounds – Nitrogen or compound thereof – Ammonia or ammonium hydroxide
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Profile ID: LFUS-PAI-P-808248

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