The Chemical News and Journal of Industrial Science, Tom 1221921 |
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Strona 11
... ammonia - producing works at Beckton . The fur- naces are required to fit a Lancashire boiler of Sft . Gin , diameter . ESTIMATION OF PHOSPHATES AND ARSENIATES.— The sulphomolybdic solution hitherto employed to characterise , sometimes ...
... ammonia - producing works at Beckton . The fur- naces are required to fit a Lancashire boiler of Sft . Gin , diameter . ESTIMATION OF PHOSPHATES AND ARSENIATES.— The sulphomolybdic solution hitherto employed to characterise , sometimes ...
Strona 23
... Ammonia . Dec. 22nd . 36081 - Starrels , J. - Process for producing fatty acids of high melting point . Dec. 23rd . 35970 - Stockholms Superfosfat Fabriks Aktiebolag - Method of Manufacturing acetaldehyde from acetylene . Dec. 22nd ...
... Ammonia . Dec. 22nd . 36081 - Starrels , J. - Process for producing fatty acids of high melting point . Dec. 23rd . 35970 - Stockholms Superfosfat Fabriks Aktiebolag - Method of Manufacturing acetaldehyde from acetylene . Dec. 22nd ...
Strona 35
... ammonia an argentic precipitate containing all the nitrogen of the cyanamide . ( 2 ) An aqueous solution of ... ammonia from ammoniacal- liquor . Jan. 6th . 414 - Burke O'Donogon .-- Manufacture of lithopone zinc sulphide and ammonia ...
... ammonia an argentic precipitate containing all the nitrogen of the cyanamide . ( 2 ) An aqueous solution of ... ammonia from ammoniacal- liquor . Jan. 6th . 414 - Burke O'Donogon .-- Manufacture of lithopone zinc sulphide and ammonia ...
Strona 47
... ammonia which is found in form of nitrous and nitric acid . M. Cavel describes his experiments in this note and maintains that this transformation of ammonia is a microbial phenomenon . Experi- ments were made in an alkaline medium ...
... ammonia which is found in form of nitrous and nitric acid . M. Cavel describes his experiments in this note and maintains that this transformation of ammonia is a microbial phenomenon . Experi- ments were made in an alkaline medium ...
Strona 51
... ammonia . The water was also tested for phosphates , and to our surprise they were frequently found to show a trace . Sulphates were found in a number of the samples . Chlorides were found to be absent in the first two or three ...
... ammonia . The water was also tested for phosphates , and to our surprise they were frequently found to show a trace . Sulphates were found in a number of the samples . Chlorides were found to be absent in the first two or three ...
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