Chemical News and Journal of Industrial Science, Tomy 103-104Chemical news office., 1911 |
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Strona 1
... alcohol was described a few years ago by Stephanoff ( Ber . , 1906 , xxxix . , 4056 ) . The writer recently attempted to use this method in deter- mining chlorbenzol , but the results obtained were very irregular and unsatisfactory ...
... alcohol was described a few years ago by Stephanoff ( Ber . , 1906 , xxxix . , 4056 ) . The writer recently attempted to use this method in deter- mining chlorbenzol , but the results obtained were very irregular and unsatisfactory ...
Strona 8
... alcohol for twenty - four hours to remove the rest of the chloride . When taken out of the alcohol , the sticks were always clean , though covered by a thin coat of oxide . They were dried by burning off the alcohol , and weighed . The ...
... alcohol for twenty - four hours to remove the rest of the chloride . When taken out of the alcohol , the sticks were always clean , though covered by a thin coat of oxide . They were dried by burning off the alcohol , and weighed . The ...
Strona 20
... alcoholic hydrochloric acid , producing N - benzoyl - 5 - bromosalicylamide ( V. ) ( m . p . 249 ° ) . O and N - benzoyl ... alcohol with other solvents . The results were compared with those obtained for the corresponding acids ( Trans ...
... alcoholic hydrochloric acid , producing N - benzoyl - 5 - bromosalicylamide ( V. ) ( m . p . 249 ° ) . O and N - benzoyl ... alcohol with other solvents . The results were compared with those obtained for the corresponding acids ( Trans ...
Strona 39
... alcohol still reduced to a simple form . A mixture of 50 per cent alcohol and water at o ° C. comes in at E and flows through a heat interchanger G until it reaches 80 ° , the boiling point of alcohol . It then passes up the pipe H to ...
... alcohol still reduced to a simple form . A mixture of 50 per cent alcohol and water at o ° C. comes in at E and flows through a heat interchanger G until it reaches 80 ° , the boiling point of alcohol . It then passes up the pipe H to ...
Strona 40
... alcohol gives the extra internal energy of the output . If the heat capacity of the mixture were the same as that of the alcohol and water separately , the water and liquid alcohol entering the inter- changer would just heat the mixture ...
... alcohol gives the extra internal energy of the output . If the heat capacity of the mixture were the same as that of the alcohol and water separately , the water and liquid alcohol entering the inter- changer would just heat the mixture ...
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