Raw material feed

Raw material feed means the prepared and mixed materials, which include but are not limited to materials such as limestone, clay, shale, sand, iron ore, mill scale, cement kiln dust and flyash, that are fed to a cement or lightweight aggregate kiln. Raw material feed does not include the fuels used in the kiln to produce heat to form the clinker product.

Source

40 CFR § 63.1201

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Scoping language

The terms used in this subpart are defined in the Act, in subpart A of this part, or in this section as follows:

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