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'Shown here are the loading booms in action. Each of the five loading tracks is served by a loading boom, and the loading system is interconnected so as to permit blending of sizes and loading of any size group on any track. The loading booms gently lower the coal into the cars with a minimum of opportunity for dust or degradation. The loading facilities are sufficient to permit the loading of a car every two minutes. The adjoining track system permits rapid assembly of trains, interchange between the two railraods, and sufficient trackage for the storage of 858 railroad cars of 70 ton capacity.'

1. Loading Booms in Action

Used to improve coal quality by reducing the ash.

2. Jeffrey Baum Jig at Jamison No. 9

Coal is moving along a slope conveyor belt.

3. Slope Conveyor Belt at Williams Preparation Plant

5 x 3/8 inch raw coal is flowing into a chance cone system

4. Washing Coal with the Chance Cone System, Williams Preparation Plant, Pittsburgh Consolidation Coal Company

'Link-Belt 33460, Link-Belt rotary mine car dumper at Heavy-Media coal preparation plant of Pocahontas Fuel Co. Inc., Itmann, W. Va. Capacity of plant is 750 tons of raw coal per hour. Nov. 1951'

5. Link-Belt Rotary Mine Car Dumper, Pocahontas Fuel Company, Itmann, W. Va.

Coal traveling on conveyors. Credit Must Be Given. Not to be reproduced without written license from William Vandivert.

6. Coal Being Processed

Coal on a conveyor.

7. Oil Treatment, Stoker Coal

8. Coal Being Processed at Champion Cleaning Plant

9. Welder at Work Above a Loading Boom in a Preparation Plant

'This enclosed raw coal conveyor belt starts the coal on its journey through the Georgetown Preparation Belt. The belt is 641 feet long and moves at a speed of just above 10 miles per hour. The coal is taken to the top of the plant, where it is given a preliminary sorting by size and then sent through one of the three cleaning circuits incorporated in the preparation system.'

10. Raw Coal Conveyor Belt at Georgetown Preparation Plant

11. Loading Coal at a Coal Preparation Plant

Coal traveling on a conveyor.

12. Conveyor Belt at Jamison No. 9

13. Head of Raw Coal Belt Conveyor with Magnetic Separator

14. Slung Feed Arrangement to Disc Type Vacuum Filter

'Inside of a thermal furnace 1/2 showing.'

15. Thermal Furnace

16. Thermal Dryer Dust Collector

17. Coal Being Dumped During Processing

Coal moving across three vibrating screens.

18. Double-Deck Vibrating Screens

19. Jig with Double Middling and Interior Refuse Conveyor

20. Deister Table Cleaning Slack Coal, Pittsburgh Consolidation Coal Company

Coal in a plant in a chute for processing.

21. Processing Coal

22. Coal Distributor for a Bin at Jamison No. 9

'One of the places where the automatic sampler with its grinding mill operates.'

23. Williams Preparation Plant, Consolidation Coal Company

'The sheltered construction of the processing equipment makes it difficult to photograph the coal in flow through the circuits, but this is a flash of the raw coal feed pouring into the 16.5 foot Chance cone. In this cone-shaped vessel, a mixture of sand and water is kept at a controlled gravity by agitation and by control of the proportions. This gravity is set to separate the clean coal from the refuse. The lighter coal is floated on top of the mix and guided to a discharge to continue its processing, which includes desanding, scrubbing, sizing, and moisture removal. The heavier refuse meanwhile sinks to the bottom and is passed to the refuse disposal system. This large cone has a capacity of 500 tons per hour.'

24. Chance Cone Feeding Coal