preheater

The absorber surface on the bottom of the preheater should be a dark color, and preferrably made of metal.

Chapter 7 1984

All you need is a good filter and a preheater to keep the oil from solidifying.

Some Incidental Information 2008

The remaining coke is dropped into the preheater for recycling with feedstock.

Cracking 2008

The preheater-kiln system consumes 5 to 5.4 GJ/t of clinker (4).

2. Energy efficiency in the production of high-energy content building materials 1995

Blended and homogenized raw meal is then fed to a suspension preheater of the counter type, where it is preheated and partially calcined by the hot gases from the kiln passing in counter current.

2.1 Fluidized-bed process 1993

The exit gases from the preheater are then passed through the dust-collection system and discharged into the atmosphere.

2.1 Fluidized-bed process 1993

Fig. 17: This dryer has a fairly small solar collector/preheater for the number of trays inside, out the clear sides would act to collect solar energy also, thus improving performance.

Chapter 8 1984

Fig. 17: This dryer has a fairly small solar collector/preheater for the number of trays inside, but the clear sides would act to collect solar energy also, thus improving performance.

Chapter 7 1982

Solar preheater - the solar preheater can be connected to an existing hot water storage tank to which it is impractical or inconvenient to attach collectors directly.

1. PRINCIPLES 1979

The twins fiddled around, doing a little prelimiharv work on the preheater.

The Rolling Stones Heinlein, Robert A. 1952