Call Number (LC) Title Results
EBD C22.12-2939 Gas-solid contact in shaft of 700-ton blast furnace 1
EBD C22.12-2940 Method for studying factors influencing rate of burning or pressure development of black blasting powder 1
EBD C22.12-2942 Flow of natural gas through high-pressure transmission lines 1
EBD C22.12-2943 Tests of bituminous coking coal in large low-pressure heating boiler 1
EBD C22.12-2944 Accidents in metal mines due to falls of men and material 1
EBD C22.12-2945 Disposal of oil-field brines 1
EBD C22.12-2946 Some operating results on small heating plant stokers 1
EBD C22.12-2948 Crushing resistance of minerals 1
EBD C22.12-2949 Relation of table feed preparation to table efficiency 1
EBD C22.12-2950 Role of stratification in separation of coal and refuse on coal-washing table 1
EBD C22.12-2951 Method for sizing of ore by elutriation 1
EBD C22.12-2952 Efficiency of grinding mills 1
EBD C22.12-2955 Some important factors in sponge iron production 1
EBD C22.12-2960 Temperatures for rapid self-heating of powdered coal and semicoke made therefrom 1
EBD C22.12-2961 Preliminary investigation of rubber-sheathed parallel duplex-type cables for mining machines 1
EBD C22.12-2967 Dissolution of cuprite in sulphuric acid and in ferric sulphate solution 1
EBD C22.12-2968 Xylenols and higher phenols that have been found in primary tars 1
EBD C22.12-2969 1,3-Dimethyl-5-Phenoxyacetic acid and 1,2-Dimethyl-3-Phenoxyacetic acid 1
EBD C22.12-2970 Reaction of metallic iron and copper sulphate in flotation of sphalerite 1
EBD C22.12-2971 System of accounts for slate industry 1