Operation instructions : bituminous distributor, M918, model D-63, NSN 3895-01-028-4390.

Includes index.

Direct support and general support maintenance manual : paving machine, bituminous material; gasoline engine driven; crawler mounted; 8-to 10-feet wide, (Barber-Greene model SA-35), FSN 3895-057-8715.

"December 1974."

Operator, organizational, direct support, general support, and depot maintenance manual : drier-mixer, bituminous-concrete material, wheel mounted, GED, 2 wheel, pneumatic tires, 3 to 10 ton per hr, McConnaughay model HTD-A-67, FSN 3895-832-6230.

Includes index.

Operator's, manual : feeder, fines, bituminous mix (Barber-Greene MDL 811A), FSN 3895-025-9932, component of mixing plant asphalt, 100-150 ton per hour, MDL KA-60; FSN 3895-936-8613.

"May 1968."

Operator, organizational, direct support, general support, and depot maintenance manual : mixer, bituminous material, non-self-loading, diesel engine driven (Barber-Greene model KA-60) FSN 3895-933-0577 with elevator, bucket type ... components of mixing plant, asphalt ....

"April 1968."

Organizational, direct support, and general support maintenance repair parts and special tools list ... : kettle, heating, bituminous, GED, trailer mounted, 165 gallon capacity (General Steel Tank model 1901), FSN 3895-351-2354.

"October 1972."

Operator and organizational maintenance manual : paving machine, bituminous material, gasoline engine driven, crawler mounted, 8 to 10 feet wide (Barber-Greene model SA-35), FSN 3895-057-8715.

"December 1974."

Unit, direct support, and general support maintenance repair parts and special tools lists ... : paving machine, bituminous material, gasoline engine driven, crawler mounted, 8 to 12 feet wide, NSN 3895-057-8715, Barber-Greene model SA-35.

"January 1992."

Unit, direct support, and general support maintenance repair parts and special tools lists : drier-mixer, bituminous, concrete material, wheel mounted, GED, 2-wheel, pneumatic tires, 3 to 10 tons per hour (NSN 3895-00-832-6230).

"June 1992."

Operation instructions : bituminous distributor, M918, model D-63, NSN 3895-01-028-4390.

"October 1979."

To regulate interstate commerce in bituminous coal : hearings before a Subcommittee of the Committee on Interstate Commerce, United States Senate, Seventy-fifth Congress, first session, on S. 1, a bill to regulate interstate commerce in bituminous coal, and for other purposes.

M. M. Neely, chairman of subcommittee.

Reports of the Inspectors of Mines of the Anthracite and Bituminous Coal Regions of Pennsylvania

Part V of the report of the Department of Internal Affairs

The chemistry of British bituminous coals : an assessment of phase transfer catalysed reactions in the determination of coal structure

Three British bituminous coals, (Gedling, Cresswell, and Cortonwood Silkstone) were selected for study. Procedures were developed, using phase transfer catalysts (PTC's), to degrade the solvent insoluble fractions of the coals. PTC's are of interest because they have the potential to bring about selective high conversion reactions, under mild conditions, (often in the past, severe reaction conditions have had to be used to degrade the coals, this in turn resulted in the loss of much of the structural information). We have applied a variety of physical and chemical techniques to maximise the amount of structural information, these include, elemental analysis, 1H-NMR, 13C-CPMAS-NMR, GPC, GC-MS, FTIR spectroscopy, DRIFT spectroscopy, and gas adsorption measurements. The main conclusions from the work are listed below:- ( 1 ) PTC O-methylation; This reaction removes hydrogen bonds within the coal matrix by 'capping' the phenolic groups. It was found that the polymer-like matrix could be made more flexible, but not significantly more soluble, by O-methylation. I.E. the trapped or 'mobile' phase of the coals could be removed at a faster rate after this reaction had been carried out. ( 2 ) PTC Reductive and Acidic Ether Cleavage; The three coals were found to contain insignificant amounts of dialkyl and alkyl aryl ethers. The number of diaryl ethers could not be estimated, by reductive ether cleavage, (even though a high proportion of all three coals was solublised). The majority of the ethers present in the coals were inert to both cleavage methods, and are therefore assumed to be heterocyclic ethers. ( 3 ) Trif!uoroperacetic Acid Oxidation; This oxidant was used to study the aliphatic portions of the polymer-like macromolecular matrix of the coals. Normally this reagent will only solublise low rank coals, we however have developed a method whereby trifluoroperacetic acid can be used to degrade high rank bituminous coals. ( 4 ) PTC/Permanganate Oxidation; This reagent has been found to be much more selective than the traditional alkaline permanganate oxidation, with a lot more structural information being retained within the various fractions. This degradative method therefore has the potential of yielding new information about the molecular structure of coals.