Chemical News and Journal of Industrial Science, Tom 7Chemical news office., 1863 |
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Strona 1
... matter . The following is an extract from the patent given in the Cosmos : - " In burning these organic matters , the smoke which is liberated may be absorbed by concen- trated sulphuric acid . This sulphuric acid , mixed with water and ...
... matter . The following is an extract from the patent given in the Cosmos : - " In burning these organic matters , the smoke which is liberated may be absorbed by concen- trated sulphuric acid . This sulphuric acid , mixed with water and ...
Strona 3
... matter has been examined extract the formula for Baréges water , to show the dose with more sang froid , and it is generally admitted that of sulphide of sodium prescribed : the cost price can only be ascertained as the result of a ...
... matter has been examined extract the formula for Baréges water , to show the dose with more sang froid , and it is generally admitted that of sulphide of sodium prescribed : the cost price can only be ascertained as the result of a ...
Strona 7
... matter of a letter addressed to him by Mr. Wanklyn , in which were described the results of experiments recently made by that gentleman , in conjunction with M. Erdmeyer , upon " Mannite , and some of its Derivatives . " By treating ...
... matter of a letter addressed to him by Mr. Wanklyn , in which were described the results of experiments recently made by that gentleman , in conjunction with M. Erdmeyer , upon " Mannite , and some of its Derivatives . " By treating ...
Strona 8
... matter by the action of potash upon the first of these iodides . Only half of the iodine is removed , the reaction being as follows : - 11 2 ( C10H , N , CH11I ) + KO = KI + HO + ( C30H39N2 ) I ; and by the aid of the salts of silver ...
... matter by the action of potash upon the first of these iodides . Only half of the iodine is removed , the reaction being as follows : - 11 2 ( C10H , N , CH11I ) + KO = KI + HO + ( C30H39N2 ) I ; and by the aid of the salts of silver ...
Strona 10
... matter , which may be used as a pigment . The oil , after this treat- ment , is mixed with carbonate of potash and oxide of iron , introduced into an iron retort , and subjected to distillation , when a refined bone - oil passes over ...
... matter , which may be used as a pigment . The oil , after this treat- ment , is mixed with carbonate of potash and oxide of iron , introduced into an iron retort , and subjected to distillation , when a refined bone - oil passes over ...
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according action added alcohol ammonia amount aniline apparatus appears application arsenic acid become bismuth bodies boiling called carbon cent CHEMICAL chemistry chloride coal colour combination communication compound considered consists containing continued copper corresponding described dissolved distillation effect employed evaporated examined experiments extract fact give given heat hydrochloric hydrogen important Improvements iron known lead less light lime liquid London manufacture manure mass material matter means metal method mineral mixed mixture nature necessary nitric Notices observed obtained operation ordinary oxide oxygen passed patent peat plants platinum portion potash practical precipitate prepared present produced proportion pure quantity reference regard remains remarkable ROYAL salt scientific separated silver Society soda soluble solution steel Street substances sufficient sulphuric acid temperature thallium tion treated tube vapour weight