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  • NIOSH
    RI 3679 Smelting Of Vanadium-Bearing Titaniferous Sinter In An Experimental Blast Furnace

    By S. S. Cole, C. E. Wood, T. L. Joseph

    "INTRODUCTION Iron ore containing titanium was first used in blast furnaces over a century ago. It is well known that TiO2 is a slag-forming material that will increase the amount of slag produced by

    Jan 1, 1943

  • NIOSH
    RI 5134 Recent Developments In Water Flooding In Nowata County, Okla., Oil Fields, 1954-55 ? Introduction And Summary

    By J. L. Eakin

    Systematic flooding was introduced into Nowata County, Okla., in May 1931. The results of this means of stimulating the nearly depleted Bartlesville reservoir in the county has been the subject of fou

    Jan 1, 1955

  • NIOSH
    RI 6126 Use Of A Large-Diameter Reactor In Synthesizing Pipeline Gas And Gasoline By The Hot-Gas-Recycle Process

    By A. J. Forney

    The hot-gas-recycle process, for the hydrogenation of carbon monoxide, was investigated in a 12-inch-diameter reactor. Initially because the distribution of gas was poor, hotspots developed in the cat

    Jan 1, 1962

  • NIOSH
    RI 3433 Investigation During 1937 Of Combustibles In Manholes In Boston, Mass.

    By F. M. Goodwin, John Campbell, G. W. Jones

    "INTRODUCTION In cooperation with the Boston Edison Co. and the Boston Consolidated Gas Co. of Boston, Mass., a survey has been conducted continuously since 1929 by the Bureau of Mines to determine th

    Jan 1, 1939

  • NIOSH
    RI 3129 Twenty-Third Semiannual Motor-Gasoline Survey Part One

    By E. C. Lane

    This paper is the first putt of a report giving the results of the Bureau of Mines' twenty-third semiannual survey of motor gasoline marketed in the United States. A companion report, Part II, is

    Jan 1, 1931

  • NIOSH
    IC 8533 Cost Evaluation Of A Metal And Mineral Recovery Process For Treating Municipal Incinerator Residues

    By John J. Henn

    An evaluation is presented of the Bureau of Mines process for the recovery of metal and mineral values from municipal incinerator residues. This process employs standard mineral beneficiation techniqu

    Jan 1, 1971

  • NIOSH
    RI 5706 Well Productivity Related To Drilling Muds: Umiat Field, Naval Petroleum Reserve No. 4, Alaska ? Introduction And Summary

    By George L. Gates

    This report presents is an evaluation by the Federal Bureau of Mines of the effect of clay-water, brine, and oil-base drilling fluids on the productivity of test wells drilled on the Umiat anticline i

    Jan 1, 1960

  • NIOSH
    RI 3335 Cooperative Fuel Research Motor-Gasoline Survey, Summer 1936 ? Introduction (321d4804-a8c9-4bf2-a5ee-1d11ccaffd99)

    This is the second of a series of reports on properties of commercial motor fuels made pursuant to a cooperative agreement between the Cooperative Fuel Research (C.F.R.) Committee and the Bureau of Mi

    Jan 1, 1937

  • NIOSH
    IC 9332 Preventing Coal Mine Groundfall Accidents: How To Identify And Respond To Geologic Hazards And Prevent Unsafe Worker Behavior

    By Staff

    A major emphasis of the U.S. Bureau of Mines is to perform research on the prevention of fatal accidents at mining operations. The leading cause of fatalities in the underground coal mining industry i

    Jan 1, 1992

  • NIOSH
    RI 9475 - Recent Progress in Discriminating Between Coal Cutting and Rock Cutting With Adaptive Signal Processing Techniques

    By Michael J. Pazuchanics

    This report documents the current status of the U.S. Bureau of Mines ongoing investigation of the use of adaptive signal discrimination (ASD) systems to distinguish between cutting coal and cutting ro

    Jan 1, 2010

  • NIOSH
    IC 8386 Bibliography Of Investment And Operating Costs For Chemical And Petroleum Plants, January-December 1967

    By Sidney Katell

    This report, covering the period January 1967 through December 1967, is a continuation of a series that began with the publication of Information Circular 7516 in October 1949. It is the ninth in a se

    Jan 1, 1968

  • NIOSH
    IC 7378 Operating Diesel Locomotives Underground in European Mines

    By J. H. East

    "INTRODUCTION Diesel locomotives have been used successfully in underground mines of Europe for 18 years, and much has been written on the technical details of the design of these machines and the saf

    Sep 1, 1946

  • NIOSH
    RI 7114 Three-Piece Concrete Sets For Small Openings: A Progress Report

    By K. R. Dorman

    To develop the potential of precast concrete sets as a support medium in underground mines, a three-piece precast concrete drift set was designed for a small opening and tested to destruction in an un

    Jan 1, 1968

  • NIOSH
    RI 3251 Engineering Studies And Results Of Acid Treatment Of Wells, Zwolle Oil Field, Sabine Parish, La.

    By R. E. Heithecker

    Zwolle oil field of Sabine Parish, La., is different from most oil producing areas of the State in that the oil is obtained from marl and chalk-rock formations. The thickness of the reservoir rocks av

    Jan 1, 1934

  • NIOSH
    OFR-42-76 State Of The Art Of Underground Coal Mine Tracked Vehicle Brake Systems Revised Report

    Underground coal mine tracked vehicles have been studied to determine the state of the art and how brakes might be added to the coal haulage cars. Specific areas of interest are: brake sys terns, coup

    Jan 1, 1973

  • NIOSH
    Bulletin 184 The Manufacture of Sulphuric Acid in the United States

    By D. E. FOCG, A. E. Wells

    When the United States entered the World War governmental agencies found little definite knowledge available as to the exact capacity of each sulphuric acid plant in the United States to manufacture a

    Jan 1, 1920

  • NIOSH
    RI 9450 - Early Detection of Insulation Failure in Electric Motors

    By Gerald T. Homce

    A system capable of monitoring mine electrical power systems and detecting impending component failure could significantly improve power system safety and reduce unscheduled equipment downtime. Such m

    Jan 1, 1993

  • NIOSH
    MLA 10-82 - Mineral Resources Of The Trail Lake Rare II Area (No. B5-095), Lassen And Plumas Counties, California

    By Joseph L. Ritchey

    The Trail Lake RARE II area comprises 1,300 acres (526 ha) in Lassen and Plumas Counties, California, adjacent to the Caribou wilderness. No mining claims, prospects, or quarries are reported within t

    Jan 1, 1981

  • NIOSH
    OFR-80-78 The Development Of A Methane Monitor For Use In Electric Face Equipment In Underground Mines

    By Edward A. McClatchie

    A methane monitor that complies with 30CFR75.313 has been designed and fabricated using a novel pressure modulated infrared absorption technique. The methane monitor met or exceeded in performance

    Jan 1, 1976

  • NIOSH
    RI 3190 Economics Of Potash Recovery From Wyomingite And Alunite

    By J. R. Thoenen

    Up to 1914 almost all of the world's supply of potash came from Germany and Alsace. With the cessation of shipments from Germany during the World War the importance of a domestic supply was evide

    Jan 1, 1932