Water-gas apparatus and central district coal as generator fuel

✍ Scribed by William W. Odell

• Book ID: 104123319
• Publisher: Elsevier Science
• Year: 1921
• Tongue: English
• Weight: 48 KB
• Volume: 191
• Category: Article
• ISSN: 0016-0032
• DOI: 10.1016/s0016-0032(21)90466-6

✦ Synopsis

BY reason of the greatly increased cost of the gas oil used to enrich water gas, and the higher costs of coal and labor, many gas companies, especially those having franchises that call for the delivery of gas of a certain quality at a certain price per IOOO feet, are having financial difficulties. Reconstruction of plants to manufacture coal gas instead of water gas is difficult if not economically impossible under present conditions. The situation calls for the use of practical economies and methods. One of these economies is the use of cheaper grades of coal to replace anthracite or coke.

The U. S. Bureau of Mines, in co6peration with the Illinois Geological Survey and the engineering experiment station of the University of Illinois, is investigating the possibilities of substituting Indiana and Illinois coal for coke in water-gas generator sets. The investigation has included a study of present practice in commercial plants, with a view to determining changes needed in equipment, design and operation when burning coal as compared with anthracite or coke. Results of the preliminary studies are presented in Technical Paper 246 of the bureau, entitled, " Water-Gas Apparatus and the Use of Central District Coal as Generator l~uel. '' SAYBOLT FUROL VISCOSIMETER.