Journal of Scientific & Industrial Research: Physical sciences. B, Volumen12,Parte2Council of Scientific & Industrial Research, 1953 |
Dentro del libro
Resultados 1-3 de 85
Página 443
... oxidation of pulverized meta - lignite coal ( 60-70 mesh ) in a fluidized bed at 220 ° C . for 23 hr . The yield of humic acid - like oxidation products accounted for 80 per cent of the original coal substance . Reaction tempera- tures ...
... oxidation of pulverized meta - lignite coal ( 60-70 mesh ) in a fluidized bed at 220 ° C . for 23 hr . The yield of humic acid - like oxidation products accounted for 80 per cent of the original coal substance . Reaction tempera- tures ...
Página 446
... OXIDATION , HR FIG . 4 PERIOD OF OXIDATION vs. COOH GROUP FORMATION for 120-180 hr . in a static bed at 200 ° C . The quantity of coal used was 100 g . In the present investigation with a throughput of 150 g . of coal / min . , 90 per ...
... OXIDATION , HR FIG . 4 PERIOD OF OXIDATION vs. COOH GROUP FORMATION for 120-180 hr . in a static bed at 200 ° C . The quantity of coal used was 100 g . In the present investigation with a throughput of 150 g . of coal / min . , 90 per ...
Página 450
... OXIDATION OF ORTHO- XYLENE IN THE VAPOUR PHASE THE PRODUCTION OF AROMATIC DICARBOXY- lic acids by the oxidation of xylene has recently attained great commercial impor- tance . Literature survey reveals that the only published work of ...
... OXIDATION OF ORTHO- XYLENE IN THE VAPOUR PHASE THE PRODUCTION OF AROMATIC DICARBOXY- lic acids by the oxidation of xylene has recently attained great commercial impor- tance . Literature survey reveals that the only published work of ...
Contenido
CONTENTS | 73 |
CONTENTS | 127 |
SULPHONAMIDE DERIVATIVES AS POSSIBLE ANTIMALARIALS | 177 |
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Otras ediciones - Ver todas
Journal of Scientific & Industrial Research: Physical sciences. B, Volumen15 Vista de fragmentos - 1956 |
Journal of Scientific & Industrial Research: Physical sciences. B, Volumen21 Vista de fragmentos - 1962 |
Journal of Scientific & Industrial Research: Physical sciences. B, Volumen21 Vista de fragmentos - 1962 |
Términos y frases comunes
acetone acetyl activity alkali amine amino acid anhydride anode aqueous benzaldehyde biol biotin buffer carbon cathode cell cellulose cent charcoal Chem Chemical cholerae chromone citrate coal particles colour colourless compounds concentration condensation cotton crystallized from alcohol curve density diameter dilute dissolved distilled effect electrolyte enzyme ether ethyl acetate Experimental procedure extract ferric chloride filtered filtrate formation fraction gammexane gelatinase given in Table heat of wetting hydrochloric acid hydrogen hydrolysis Inaba Indian industr inhibition inositol iodine ions isoflavone lignite luteolin melting mesh metabolism method methyl methyl formate moisture molecule nicotinic acid obtained Ogawa oxidation oxygen phenol phosphate potassium prepared present Proc pulp pyrites quinine reaction mixture reduction refluxed residue sample sodium alginate sodium hydroxide soluble solution solvent substrate sulphate sulphuric acid temperature tion toluene tryptophane Vibrio cholerae viscose washed Water vibrio yield