Journal of the Fuel Society of Japan
Online ISSN : 2185-226X
Print ISSN : 0369-3775
ISSN-L : 0369-3775
Search
Advanced search
OR
Browse
Search
Volume 30, Issue 1-2
Displaying 1-19 of 19 articles from this issue
Show all abstracts
    • |<
    • <
    • 1
    • >
    • >|
  • [title in Japanese]
    [in Japanese]
    1951 Volume 30 Issue 1-2 Pages 1
    Published: February 28, 1951
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.30.1
    JOURNAL FREE ACCESS
    Download PDF (411K)
  • Erratum
    1951 Volume 30 Issue 1-2 Pages e1
    Published: 1951
    Released on J-STAGE: February 23, 2011
    DOIhttps://doi.org/10.3775/jie.30.1-2_e1
    JOURNAL FREE ACCESS
    Download PDF (159K)
  • Dehydration of Coal Tar by Pipe Still
    Yoshio Sogabe, Co Workers, [in Japanese]
    1951 Volume 30 Issue 1-2 Pages 2-7
    Published: February 28, 1951
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.30.2
    JOURNAL FREE ACCESS
    Show abstractHide abstract
    Dehydration is the necessary pretreatment for the distillation of coal tar.In the Yokohama Works of the Tokyo Gas Co., the dehydration was carried out by the pipe still which had been ever used in the tar distillation.This method was most suitable for continuous operation and profitable in view of the heat economy.For example, when the content of water in crude tar was about 5%, preparation of 3, 000 ton of dehydrated tar per month was very easy, the fuel required being 1.5-1.6% and the repaire of the furnace being not wanted, and the operation could be carried out without special care when the water content was about 20%.But the disadvantages of this method were that carbonaceous residue adhered to the inside of the tube and that the bend was corroded by gas and tar.
    View full abstract
    Download PDF (1566K)
  • A Consideration on the Pulverized Coal Gas Producer
    Keiji Kurosawa
    1951 Volume 30 Issue 1-2 Pages 7-13
    Published: February 28, 1951
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.30.7
    JOURNAL FREE ACCESS
    Show abstractHide abstract
    Formerly the author had introduced some works on The Plant of Pulverized Coal Gasification for synthesis gas, and this time furthermore, discussed some problems about this subject from the view-point of domestic low grade coal utilization.
    When compared with Winkler producer, the plant, as studied by Koppers, Co.in Gerniany and U.S.Bureau of Mines, had such advantages as any kinds of coal could be easily gasified, the capacity as large, the construction as simple, the elasticity of capacity was good, and moreover the danger of clinker formation was diminished.
    Fine coal employed in the plant contained 75% of powders under 4, 900 mesh.The rate of gasification was 155-200 kg/m3hr.The utility of carbon was 95%.The gas-ification chamber must he constructed almost spherically for efficient- use of radiating heat.As the temperature in the chamber was very high, special attentions must be paled to the selection of fire brick and the heat reCovery, but the higher Construc-tion expenses Could be sufficiently made up by the greater iate of gasification.
    The minimum economical unit of this plant was about 10, 000 m3/hr.According to the result of heat balance, the synthetic heat efficiency was 78%, when the sensible heat of produced was recovered by the waste heat boiler.
    The outline of the necessary equipments for a 10, 000 m3/hr-plant was described and the constrution expenses and gas production cost were estimated.Finally the author suggested the possibility of cheap synthesis gas production with domestic low grade coals by this plant.
    View full abstract
    Download PDF (1727K)
  • The Gas Turbine
    Kinichi Nakata
    1951 Volume 30 Issue 1-2 Pages 14-20
    Published: February 28, 1951
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.30.14
    JOURNAL FREE ACCESS
    Show abstractHide abstract
    The gas turbine, is already in practical use in Europe and America, and will be used more in future.In order to meet these situations, the author and his co-workers began the investigation of the gas turbine in 1947 at the Railway Technics Research institute.Experimental apparatus for testing all the elements of gas turbine and an experimental gas_turbine for operation test were made.From the successful operation test it was ascertained that the thermal efficiency of 11% and the generating power of 2, 150 HP could be attained, unless the turbine blade had been destroyed in the course of test.These results coincide almost fully with the expected values.During the test various troubles were met, but they were overcome.An experiment of pulverized coal firing was also done, in which the kind of coal, air-coal ratio and the temperatures of primary and secondary air were varied and the best conditions were determined.
    View full abstract
    Download PDF (1916K)
  • Recent Aspects of Gas Appliances in Japan
    Jinpei Kanezashi
    1951 Volume 30 Issue 1-2 Pages 21-31
    Published: February 28, 1951
    Released on J-STAGE: October 21, 2011
    DOIhttps://doi.org/10.3775/jie.30.21
    JOURNAL FREE ACCESS
    Show abstractHide abstract
    The Japanese gas industry has suffered the extensive damages during the War in its manufacturing plants and supplying systems. However, since the end of the War it has become imperative to supply the occupation forces and their dependent families with gas circulators, floor furnaces, domestic ranges, TW-60 type Water heaters, etc., and consequently the Manufacturing industry of gas appliances has given a great impetus to the rehabilitation of the gas industry in Japan.The author has given accounts on the constructions and working qualities of these ap pliances, and pointed out the increasing tendency of gas consumption by industrial and domestic users in the rencent years.Speaking highly of the fact that the American makers of gas appliances always observed the principle “safety first” and their manufactures were of perfect durability and good appearance, the author em-phasized that the Japanese makers must learn much from America in-these points.
    View full abstract
    Download PDF (1758K)
  • Design of Coal Cleaning Plant
    Toshio Imayoshi
    1951 Volume 30 Issue 1-2 Pages 32-36
    Published: February 28, 1951
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.30.32
    JOURNAL FREE ACCESS
    Download PDF (765K)
  • [title in Japanese]
    1951 Volume 30 Issue 1-2 Pages 37-40
    Published: February 28, 1951
    Released on J-STAGE: May 16, 2013
    DOIhttps://doi.org/10.3775/jie.30.37
    JOURNAL FREE ACCESS
    Download PDF (686K)
  • Amplification of Coal Preparation Research in the Fuel Research Institute
    1951 Volume 30 Issue 1-2 Pages 41-45
    Published: February 28, 1951
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.30.41
    JOURNAL FREE ACCESS
    Download PDF (1507K)
  • [title in Japanese]
    1951 Volume 30 Issue 1-2 Pages 46-47
    Published: February 28, 1951
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.30.46
    JOURNAL FREE ACCESS
    Download PDF (376K)
  • [title in Japanese]
    1951 Volume 30 Issue 1-2 Pages 47
    Published: February 28, 1951
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.30.47
    JOURNAL FREE ACCESS
    Download PDF (192K)
  • [title in Japanese]
    1951 Volume 30 Issue 1-2 Pages 47a-48
    Published: February 28, 1951
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.30.47a
    JOURNAL FREE ACCESS
    Download PDF (393K)
  • [title in Japanese]
    1951 Volume 30 Issue 1-2 Pages 48
    Published: February 28, 1951
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.30.48
    JOURNAL FREE ACCESS
    Download PDF (209K)
  • [title in Japanese]
    1951 Volume 30 Issue 1-2 Pages 48a-49
    Published: February 28, 1951
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.30.48a
    JOURNAL FREE ACCESS
    Download PDF (393K)
  • [title in Japanese]
    1951 Volume 30 Issue 1-2 Pages 49
    Published: February 28, 1951
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.30.49
    JOURNAL FREE ACCESS
    Download PDF (191K)
  • [title in Japanese]
    1951 Volume 30 Issue 1-2 Pages 50-53
    Published: February 28, 1951
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.30.50
    JOURNAL FREE ACCESS
    Download PDF (516K)
  • [title in Japanese]
    1951 Volume 30 Issue 1-2 Pages 54-55
    Published: February 28, 1951
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.30.54
    JOURNAL FREE ACCESS
    Download PDF (377K)
  • [title in Japanese]
    1951 Volume 30 Issue 1-2 Pages 56-58
    Published: February 28, 1951
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.30.56
    JOURNAL FREE ACCESS
    Download PDF (413K)
  • [title in Japanese]
    1951 Volume 30 Issue 1-2 Pages 58
    Published: February 28, 1951
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.30.58
    JOURNAL FREE ACCESS
    Download PDF (128K)
    • |<
    • <
    • 1
    • >
    • >|
feedback
 Top